Exhibit 2.2

                     IN THE UNITED STATES BANKRUPTCY COURT

                         FOR THE DISTRICT OF DELAWARE

- - - - - - - - - - - - - - - - - - - - - - - -  x
- -                                              :     Chapter 11
                                               :
In re:                                         :
                                               :     Case No. 00-4238 (PJW)
ICG COMMUNICATIONS, INC.                       :
     et al.,                                   :
     -- --                                     .
                                               :     Jointly Administered
              Debtors.                         :
                                               x
- - - - - - - - - - - - - - - - - - - - - - - -

         JOINT PLAN OF REORGANIZATION OF ICG COMMUNICATIONS, INC. AND
               ITS AFFILIATED DEBTORS AND DEBTORS IN POSSESSION
               ------------------------------------------------

David S. Kurtz
Timothy R. Pohl
Rena M. Samole
SKADDEN, ARPS, SLATE, MEAGHER
  & FLOM (ILLINOIS)
333 West Wacker Drive
Chicago, Illinois  60606-1285
(312) 407-0700

       - and -

Gregg M. Galardi (I.D. No. 2991)
SKADDEN, ARPS, SLATE, MEAGHER
        & FLOM LLP
One Rodney Square
P.O. Box 636
Wilmington, Delaware 19899
(302) 651-3000

Counsel for Debtors and Debtors in Possession
Dated: December 19, 2001


                               TABLE OF CONTENTS



                                                                                      Page
                                                                                      ----
                                                                                   
EXHIBITS.............................................................................  iii
- --------

INTRODUCTION.........................................................................    1

ARTICLE I DEFINITIONS, RULES OF INTERPRETATION,
     COMPUTATION OF TIME AND GOVERNING LAW...........................................    1
     A.  Scope Of Definitions; Rules Of Construction.................................    1
         -------------------------------------------
     B.  Definitions.................................................................    1
         -----------
               1.1    "Administrative Claim".........................................    1
               1.2    "Allowed Claim"................................................    1
               1.3    "Allowed Class..... Claim".....................................    2
               1.4    "Ballots"......................................................    2
               1.5    "Bankruptcy Code"..............................................    2
               1.6    "Bankruptcy Court".............................................    2
               1.7    "Bankruptcy Rules".............................................    2
               1.8    "Bar Date(s)"..................................................    2
               1.9    "BoA"..........................................................    2
               1.10   "Business Day".................................................    2
               1.11   "Cash".........................................................    2
               1.12   "Chapter 11 Case"..............................................    2
               1.13   "Chief Executive Officer"......................................    2
               1.14   "Claim"........................................................    3
               1.15   "Claims Objection Deadline"....................................    3
               1.16   "Claims Resolution Committee"..................................    3
               1.17   "Class"........................................................    3
               1.18   "Collateral"...................................................    3
               1.19   "Confirmation".................................................    3
               1.20   "Confirmation Date"............................................    3
               1.21   "Confirmation Hearing".........................................    3
               1.22   "Confirmation Order"...........................................    3
               1.23   "Convenience Claims"...........................................    3
               1.24   "Credit Documents".............................................    3
               1.25   "Creditor".....................................................    3
               1.26   "Creditors' Committee".........................................    3
               1.27   "Cure".........................................................    3
               1.28   "Debtor(s)"....................................................    4
               1.29   "Dilution".....................................................    4
               1.30   "Disclosure Statement".........................................    4
               1.31   "Disbursing Agent".............................................    4
               1.32   "Disputed Claim"...............................................    4
               1.33   "Disputed Claim Amount"........................................    4
               1.34   "Distribution Date"............................................    5


                                      ii



                                                                                     
               1.35   "Distribution Record Date".......................................  5
               1.36   "Effective Date".................................................  5
               1.37   "Estate(s)"......................................................  5
               1.38   "Face Amount"....................................................  5
               1.39   "Final Order"....................................................  5
               1.40   "General Unsecured Claim"........................................  5
               1.41   "ICG Interests"..................................................  5
               1.42   "Impaired".......................................................  6
               1.43   "Indemnification Obligation".....................................  6
               1.44   "Indenture Trustee"..............................................  6
               1.45   "Intercompany Claim".............................................  6
               1.46   "Interest".......................................................  6
               1.47   "Lender".........................................................  6
               1.48   "Lender Claim"...................................................  6
               1.49   "Lien"...........................................................  6
               1.50   "Litigation Claims"..............................................  6
               1.51   "Management Option Plan".........................................  6
               1.52   "Management Option Plan Participants"............................  7
               1.53   "Management Options".............................................  7
               1.54   "New Common Shares"..............................................  7
               1.55   "New Secured Notes"..............................................  7
               1.56   "New Securities".................................................  7
               1.57   "Non-Debtor Subsidiaries"........................................  7
               1.58   "Norwest"........................................................  7
               1.59   "Old Common Shares"..............................................  7
               1.60   "Old Indentures".................................................  7
               1.61   "Old Note Claims"................................................  7
               1.62   "Old Notes"......................................................  7
               1.63   "Old Preferred Shares"...........................................  8
               1.64   "Old Securities".................................................  8
               1.65   "Old Stock Options"..............................................  8
               1.66   "Other Priority Claim"...........................................  8
               1.67   "Other Secured Claims"...........................................  8
               1.68   "Person".........................................................  8
               1.69   "Petition Date"..................................................  8
               1.70   "Plan"...........................................................  8
               1.71   "Plan Exhibit"...................................................  8
               1.72   "Pre-Petition Credit Agreement"..................................  8
               1.73   "Pre-Petition Credit Facility Agreements"........................  8
               1.74   "Priority Tax Claim".............................................  8
               1.75   "Professional"...................................................  8
               1.76   "Professional Fee Claim".........................................  9
               1.77   "Pro Rata".......................................................  9
               1.78   "Proof of Claim".................................................  9
               1.79   "Quarterly Distribution Date"....................................  9


                                      iii



                                                                                     
               1.80   "Registration Rights Agreement"..................................  9
               1.81   "Reinstated" or "Reinstatement"..................................  9
               1.82   "Reorganized Debtor(s)"..........................................  9
               1.83   "Reorganized Subsidiary Debtor(s)"............................... 10
               1.84   "Reorganized ICG"................................................ 10
               1.85   "Restructuring Transactions"..................................... 10
               1.86   "Rights"......................................................... 10
               1.87   "Rights Offering"................................................ 10
               1.88   "Rights Offering Commencement Date".............................. 10
               1.89   "Rights Offering Distribution Pool".............................. 10
               1.90   "Rights Offering Expiration Date"................................ 10
               1.91   "Rights Offering Record Date".................................... 10
               1.92   "Rights Offering Pro Rata Share"................................. 10
               1.93   "Schedules"...................................................... 10
               1.94   "Secondary Liability Claim"...................................... 10
               1.95   "Secured Claim".................................................. 11
               1.96   "Secured Lender Claim"........................................... 11
               1.97   "Securities Act"................................................. 11
               1.98   "Special Committee".............................................. 11
               1.99   "Subordinated Claims"............................................ 11
               1.100  "Subsidiaries"................................................... 11
               1.101  "Subsidiary Debtors"............................................. 11
               1.102  "Subsidiary Interests"........................................... 11
               1.103  "Substantial Contribution Claim"................................. 11
               1.104  "Unimpaired"..................................................... 11
               1.105  "Unimpaired Claim"............................................... 11
               1.106  "Voting Record Date"............................................. 12

C.   Rules of Interpretation........................................................... 12
     -----------------------

D.   Computation of Time............................................................... 12
     -------------------

E.   Governing Law..................................................................... 12
     -------------

ARTICLE II CLASSIFICATION OF CLAIMS AND INTERESTS...................................... 12
               2.1     Introduction.................................................... 12
               2.2     Classification of Unimpaired Claims and Interests............... 13
               2.3     Classification of Impaired Claims And Interests................. 13


ARTICLE III TREATMENT OF CLAIMS AND INTERESTS.......................................... 14
     3.1       Unclassified Claims..................................................... 14
                       (a)   Administrative Claims..................................... 14
                       (b)   Priority Tax Claims....................................... 14
     3.2       Unimpaired Classes Of Claims and Interests.............................. 14
                       (a)   Class 1:  Other Priority Claims........................... 14


                                      iv



                                                                                     
                       (b)   Class 2:  Other Secured Claims............................ 15
     3.3      Impaired Classes Of Claims and Interests................................. 15
                       (a)   Class 3:  Secured Lender Claims........................... 15
                       (b)   Class 4:  Convenience Claims.............................. 15
                       (c)   Class 5:  General Unsecured Claims........................ 15
                       (d)   Class 6:  ICG Interests and Subordinated Claims........... 16
     3.4      Reservation of Rights Regarding Claims................................... 16

ARTICLE IV ACCEPTANCE OR REJECTION OF THE PLAN......................................... 16
              4.1     Impaired Classes of Claims and Interests
                      Entitled to Vote................................................. 16
              4.2     Acceptance by an Impaired Class.................................. 16
              4.3     Presumed Acceptances by Unimpaired Classes....................... 16
              4.4     Classes Deemed to Reject Plan.................................... 16
              4.5     Summary of Classes Voting on the Plan............................ 16
              4.6     Confirmation Pursuant to Section 1129(b) of the
                      Bankruptcy Code.................................................. 16

ARTICLE V MEANS FOR IMPLEMENTATION OF THE PLAN......................................... 17
              5.1     Continued Corporate Existence.................................... 17
              5.2     Cancellation Of Old Securities And Agreements.................... 17
              5.3     Certificates of Incorporation and By-laws........................ 17
              5.4     Restructuring Transactions....................................... 17
              5.5     Issuance of New Common Stock, New Secured Notes and
                      Rights........................................................... 18
              5.6     Compensation And Benefit Programs................................ 19
              5.7     Directors And Officers of Reorganized Debtors.................... 19
              5.8     Revesting Of Assets; Releases of Liens........................... 20
              5.9     Preservation Of Rights Of Action................................. 20
              5.10    Effectuating Documents; Further Transactions..................... 20
              5.11    Exemption From Certain Transfer Taxes............................ 20
              5.12    Releases and Related Matters..................................... 21
              5.13    Lucent Settlement................................................ 22
              5.14    Cisco Settlement................................................. 22

ARTICLE VI SUBSTANTIVE CONSOLIDATION................................................... 22
              6.1     Substantive Consolidation........................................ 22
              6.2     Order Granting Substantive Consolidation......................... 23

ARTICLE VII TREATMENT OF EXECUTORY CONTRACTS AND UNEXPIRED LEASES...................... 23
              7.1     Assumed Contracts And Leases..................................... 23
              7.2     Payments Related To Assumption Of
                      Contracts And Leases............................................. 24
              7.3     Rejected Contracts And Leases.................................... 24


                                       v





                                                                                     
             7.4     Rejection Damages Bar Date........................................ 24

ARTICLE VIII PROVISIONS GOVERNING DISTRIBUTIONS........................................ 25
             8.1     Distributions For Claims Allowed As Of The
                     Effective Date.................................................... 25
             8.2     Interest On Claims................................................ 25
             8.3     Distributions by Disbursing Agent................................. 25
             8.4     Record Date For Distributions To Holders Of Lender
                     Claims and Old Notes.............................................. 25
             8.5     Means Of Cash Payment............................................. 26
             8.6     Calculation Of Distribution Amounts Of New Common
                     Shares............................................................ 26
             8.7     Delivery Of Distributions......................................... 26
             8.8     Surrender of Securities and Instruments........................... 27
             8.9     Withholding And Reporting Requirements............................ 27
             8.10    Setoffs........................................................... 28

ARTICLE IX PROCEDURES FOR RESOLVING DISPUTED, CONTINGENT, AND UNLIQUIDATED CLAIMS
    AND DISTRIBUTIONS WITH RESPECT THERETO............................................. 28
             9.1     Prosecution Of Objections to Claims............................... 28
             9.2     Treatment of Disputed Claims...................................... 29
             9.3     Disputed Claims Reserves.......................................... 29
             9.4     Distributions on Account of Disputed Claims Once
                     They Are Allowed and Additional Distributions on
                     Account of Previously Allowed Claims.............................. 29

ARTICLE X CONDITIONS PRECEDENT TO CONFIRMATION AND CONSUMMATION OF
    THE PLAN........................................................................... 30
             10.1    Conditions To Confirmation........................................ 30
             10.2    Conditions To Effective Date...................................... 30
             10.3    Waiver Of Conditions.............................................. 30

ARTICLE XI RETENTION OF JURISDICTION................................................... 31

ARTICLE XII MISCELLANEOUS PROVISIONS................................................... 32
             12.1    Professional Fee Claims........................................... 32
             12.2    Administrative Claims Bar Date.................................... 33
             12.3    Payment Of Statutory Fees......................................... 33
             12.4    Modifications and Amendments...................................... 33
             12.5    Severability Of Plan Provisions................................... 33
             12.6    Successors And Assigns............................................ 34
             12.7    Compromises and Settlements....................................... 34
             12.8    Releases And Satisfaction Of Subordination Rights................. 34
             12.9    Discharge Of The Debtors.......................................... 34


                                      vi



                                                                                     
             12.10   Injunction........................................................ 35
             12.11   Exculpation And Limitation Of Liability........................... 35
             12.12   Binding Effect.................................................... 36
             12.13   Revocation, Withdrawal, Or Non-Consummation....................... 36
             12.14   Plan Exhibits..................................................... 37
             12.15   Notices........................................................... 37
             12.16   Indemnification and Related Matters............................... 38
             12.17   Prepayment........................................................ 38
             12.18   Dissolution of the Creditors' Committee and
                     Establishment of the Claims Resolution Committee.................. 39
             12.19   Term Of Injunctions Or Stays...................................... 41


                                      vii


                                   EXHIBITS
                                   --------

Exhibit A        Form of Certificate of Incorporation of Reorganized ICG

Exhibit B        Form of Bylaws of Reorganized ICG

Exhibit C        Form of Management Option Plan

Exhibit D        Form of Registration Rights Agreement

Exhibit E        Term Sheet for Rights Offering

Exhibit F(1)     Term Sheet for New Secured Notes if Class 3 Accepts the Plan

Exhibit F(2)     Term Sheet for New Secured Notes if Class 3 Does Not Accept
                 the Plan

                                   SCHEDULES
                                   ---------

Schedule 1.57    Schedule of Non-Debtor Subsidiaries

Schedule 1.101   Schedule of Subsidiary Debtors

Schedule 5.9     Schedule of Causes of Action to be Retained by Reorganized ICG

Schedule 5.13    Lucent Settlement Agreement

Schedule 5.14    Cisco Settlement Agreement

Schedule 7.1     Non-Exclusive Schedule of Assumed Contracts

Schedule 7.3     Exclusive Schedule of Rejected Contracts

                                     viii


                                 INTRODUCTION

     ICG Communications, Inc., a Delaware corporation ("ICG"), and those
entities listed on Schedule 1.101 hereto (collectively, the "Subsidiary
Debtors"), hereby propose the following joint plan of reorganization (the
"Plan") for the resolution of their outstanding creditor Claims (as defined
herein) and equity Interests (as defined herein). Reference is made to the
Disclosure Statement (as defined herein) distributed contemporaneously herewith,
for a discussion of the Debtors' history, businesses, properties, results of
operations, projections for future operations, risk factors, a summary and
analysis of the Plan, and certain related matters, including the New Securities
(as defined herein) to be issued under the Plan. The Debtors are the proponents
of this Plan within the meaning of section 1129 of the Bankruptcy Code.

     All holders of Claims are encouraged to read this Plan and the Disclosure
Statement in their entirety before voting to accept or reject this Plan.
Subject to certain restrictions and requirements set forth in section 1127 of
the Bankruptcy Code and Fed. R. Bankr. P. 3019 and Article XII of this Plan, the
Debtors reserve the right to alter, amend, modify, revoke or withdraw this Plan
prior to its substantial consummation.

                                   ARTICLE I

                     DEFINITIONS, RULES OF INTERPRETATION,
                     COMPUTATION OF TIME AND GOVERNING LAW

A.   Scope Of Definitions; Rules Of Construction
     -------------------------------------------

     For purposes of this Plan, except as expressly provided or unless the
context otherwise requires, all capitalized terms not otherwise defined shall
have the meanings ascribed to them in Article I of this Plan.  Any term used in
this Plan that is not defined herein, but is defined in the Bankruptcy Code or
the Bankruptcy Rules, shall have the meaning ascribed to that term in the
Bankruptcy Code or the Bankruptcy Rules.  Whenever the context requires, such
terms shall include the plural as well as the singular number, the masculine
gender shall include the feminine, and the feminine gender shall include the
masculine.

B.   Definitions
     -----------

     1.1  "Administrative Claim" means a Claim for payment of an administrative
expense of a kind specified in section 503(b) or 1114(e)(2) of the Bankruptcy
Code and entitled to priority pursuant to section 507(a)(1) of the Bankruptcy
Code, including, but not limited to, (a) the actual, necessary costs and
expenses, incurred after the Petition Date, of preserving the Estates and
operating the businesses of the Debtors, including wages, salaries, or
commissions for services rendered after the commencement of the Chapter 11 Case,
(b) Professional Fee Claims, (c) all fees and charges assessed against the
Estates under 28 U.S.C. (S) 1930 and (d) all Allowed Claims that are entitled to
be treated as Administrative Claims pursuant to a Final Order of the Bankruptcy
Court under section 546(c)(2)(A) of the Bankruptcy Code.

     1.2  "Allowed Claim" means a Claim or any portion thereof (a) that has been
allowed by a Final Order, or (b) as to which, on or by the Effective Date, (i)
no proof of claim has been filed with the Bankruptcy Court and (ii) the
liquidated and noncontingent amount of which is Scheduled, other than a Claim
that is Scheduled at zero, in an unknown amount, or as disputed, or (c) for
which a proof of claim in a liquidated amount has been timely filed with the
Bankruptcy Court pursuant to the Bankruptcy Code, any Final Order of the
Bankruptcy Court or other applicable


bankruptcy law, and as to which either (i) no objection to its allowance has
been filed within the periods of limitation fixed by the Plan, the Bankruptcy
Code or by any order of the Bankruptcy Court or (ii) any objection to its
allowance has been settled or withdrawn, or has been denied by a Final Order, or
(d) that is expressly allowed in a liquidated amount in this Plan.

     1.3  "Allowed Class . . . Claim" means an Allowed Claim in the particular
Class described.

     1.4  "Ballots" means each of the ballot forms distributed with the
Disclosure Statement to holders of Impaired Claims entitled to vote as specified
in Section 4.1 of this Plan, in connection with the solicitation of acceptances
of the Plan.

     1.5  "Bankruptcy Code" means the Bankruptcy Reform Act of 1978, as codified
in title 11 of the United States Code, 11 U.S.C. (S)(S) 101-1330, as now in
effect or hereafter amended.

     1.6  "Bankruptcy Court" means the United States Bankruptcy Court for the
District of Delaware or such other court as may have jurisdiction over the
Chapter 11 Case.

     1.7  "Bankruptcy Rules" means, collectively, the Federal Rules of
Bankruptcy Procedure and the Official Bankruptcy Forms, as amended, the Federal
Rules of Civil Procedure, as amended, as applicable to the Chapter 11 Case or
proceedings therein, and the Local Rules of the Bankruptcy Court, as applicable
to the Chapter 11 Case or proceedings therein, as the case may be.

     1.8  "Bar Date(s)" means the date(s), if any, designated by the Bankruptcy
Court as the last dates for filing proofs of Claim or Interest against the
Debtors.

     1.9  "BoA" means Bank of America, N.A.

     1.10 "Business Day" means any day, excluding Saturdays, Sundays or "legal
holidays" (as defined in Fed. R. Bankr. P. 9006(a)), on which commercial banks
are open for business in New York, New York.

     1.11 "Cash" means legal tender of the United States or equivalents thereof.

     1.12 "Chapter 11 Case" means the jointly administered Chapter 11 cases of
the Debtors.

     1.13 "Chief Executive Officer" means, at any time prior to the Effective
Date, the Person holding the title of chief executive officer of ICG, and at any
time after the Effective Date, the Person holding the title of chief executive
officer of Reorganized ICG.

     1.14 "Claim" means a claim against the Debtors, or any of them, whether or
not asserted, as defined in Section 101(5) of the Bankruptcy Code.

     1.15 "Claims Objection Deadline" means the last day for filing objections
to Disputed Claims, which day shall be ninety (90) days after the Effective
Date.

     1.16 "Claims Resolution Committee" means the committee established pursuant
to Section 12.18 of this Plan.

     1.17 "Class" means a category of holders of Claims or Interests, as
described in Article II of this Plan.

     1.18 "Collateral" means any property or interest in the property of a
Debtor's Estate subject to a Lien to secure the payment or performance of a
Claim, which Lien is not subject to avoidance under the Bankruptcy Code or
otherwise invalid under the Bankruptcy Code or applicable state law.

     1.19 "Confirmation" means entry by the Bankruptcy Court of the Confirmation
Order.

                                       2


     1.20 "Confirmation Date" means the date of entry by the clerk of the
Bankruptcy Court of the Confirmation Order.

     1.21 "Confirmation Hearing" means the hearing to consider confirmation of
the Plan under section 1128 of the Bankruptcy Code.

     1.22 "Confirmation Order" means the order entered by the Bankruptcy Court
confirming the Plan.

     1.23 "Convenience Claims" means any Claim that otherwise would be an
Allowed Class 5 Claim against the Debtors in an amount (i) equal to or less than
$500, or (ii) greater than $500 but which is reduced to $500 by an irrevocable
written election of the holder of such Claim made on a validly executed and
timely delivered Ballot.

     1.24 "Credit Documents" means the "Credit Documents" as defined in the Pre-
Petition Credit Agreement.

     1.25 "Creditor" means any Person who holds a Claim against any of the
Debtors.

     1.26 "Creditors' Committee" means the official committee of unsecured
creditors appointed pursuant to section 1102(a) of the Bankruptcy Code in the
Chapter 11 Case.

     1.27 "Cure" means the distribution of Cash, or such other property as may
be agreed upon by the parties or ordered by the Bankruptcy Court, with respect
to the assumption of an executory contract or unexpired lease, pursuant to
section 365(b) of the Bankruptcy Code, in an amount equal to all unpaid monetary
obligations, without interest, or such other amount as may be agreed upon by the
parties, under such executory contract or unexpired lease, to the extent such
obligations are enforceable under the Bankruptcy Code and applicable bankruptcy
law.

     1.28 "Debtor(s)" means, individually, ICG and each of the Subsidiary
Debtors, and collectively, ICG and the Subsidiary Debtors, including in their
capacity as debtors-in-possession pursuant to sections 1107 and 1108 of the
Bankruptcy Code, and as reorganized hereunder.

     1.29 "Dilution" means dilution subsequent to the Effective Date (a) to the
extent necessary to give effect to the exercise of the Management Options, (b)
as a result of exercise of the Rights, or (c) otherwise as a result of the
issuance of common shares, implementation of other management incentive programs
or other action taken by the board of directors of Reorganized ICG.

     1.30 "Disclosure Statement" means the written disclosure statement that
relates to the Plan, as amended, supplemented, or modified from time to time,
and that is prepared and distributed in accordance with section 1125 of the
Bankruptcy Code and Fed. R. Bankr. P. 3018.

     1.31 "Disbursing Agent" means Reorganized ICG or any party designated by
Reorganized ICG, in its sole discretion, to serve as disbursing agent under the
Plan.

     1.32 "Disputed Claim" means any Claim that has not been Allowed pursuant to
the Plan or a Final Order of the Bankruptcy Court, and

          (a) if no Proof of Claim has been, or deemed to have been filed, by
the applicable Bar Date, which has been or hereafter is listed on the Schedules
as unliquidated, contingent, or disputed, and which has not been resolved by
written agreement of the parties or an order of the Bankruptcy Court;

          (b) if a Proof of Claim has been filed, or deemed to have been filed,
by the applicable Bar Date (i) a Claim for which a corresponding Claim has been
listed on the Schedules as unliquidated, contingent or disputed; (ii) a Claim
for which a corresponding Claim has been listed on the Schedules as other than
unliquidated, contingent or disputed, but the amount of such Claim as asserted
in the Proof of Claim varies from the amount of such Claim as listed in the
Schedules; or (iii) as to which a Debtor has timely filed an objection or
request for estimation in accordance with the Plan, the Bankruptcy Code, the
Bankruptcy Rules, and any orders of the Bankruptcy Court, or which is otherwise
disputed by a Debtor in accordance with applicable law, which objection, request
for estimation or dispute has not been withdrawn, or determined by a Final
Order;

                                       3


          (c) for which a Proof of Claim was required to be filed by order of
the Bankruptcy Court, but as to which a Proof of Claim was not timely or
properly filed; or

          (d) that is disputed in accordance with the provisions of this Plan.

     1.33 "Disputed Claim Amount" means (a) if a liquidated amount is set forth
in the Proof of Claim relating to a Disputed Claim, (i) the liquidated amount
set forth in the Proof of Claim relating to the Disputed Claim; (ii) an amount
agreed to by the Debtors and the holder of such Disputed Claim; or  (iii) if a
request for estimation is filed by the Debtors, the amount at which such Claim
is estimated by the Bankruptcy Court; (b) if no liquidated amount is set forth
in the Proof of Claim relating to a Disputed Claim, (i) an amount agreed to by
the Debtors and the holder of such Disputed Claim or (ii) the amount estimated
by the Bankruptcy Court with respect to such Disputed Claim; or (c) if the Claim
was listed on the Schedules as unliquidated, contingent or disputed and no Proof
of Claim was filed, or deemed to have been filed, by the applicable Bar Date and
the Claim has not been resolved by written agreement of the parties or an order
of the Bankruptcy Court, zero.

     1.34 "Distribution Date" means the date, occurring as soon as practicable
after the Effective Date, upon which distributions are made by the Reorganized
Debtors, to holders of Allowed Claims entitled to receive distributions under
this Plan.

     1.35 "Distribution Record Date" means the record date for purposes of
making distributions under the Plan on account of Allowed Claims, which date
shall be the Confirmation Date or such other date designated in the Confirmation
Order.

     1.36 "Effective Date" means the Business Day on which all conditions to the
consummation of the Plan as set forth in Section 10.2 of this Plan have been
satisfied or waived as provided in Article X of this Plan and is the effective
date of the Plan.

     1.37 "Estate(s)" means, individually, the estate of each Debtor in the
Chapter 11 Case, and, collectively, the estates of all Debtors in the Chapter 11
Case, created pursuant to section 541 of the Bankruptcy Code.

     1.38 "Face Amount" means (a) when used in reference to a Disputed Claim,
the full stated amount claimed by the holder of such Claim in any proof of Claim
timely filed with the Bankruptcy Court or otherwise deemed timely filed by any
Final Order of the Bankruptcy Court or other applicable bankruptcy law, and (b)
when used in reference to an Allowed Claim, the allowed amount of such Claim.

     1.39 "Final Order" means an order or judgment of the Bankruptcy Court, or
other court of competent jurisdiction, as entered on the docket in the Chapter
11 Case, the operation or effect of which has not been stayed, reversed, or
amended and as to which order or judgment (or any revision, modification, or
amendment thereof) the time to appeal or seek review or rehearing has expired
and as to which no appeal or petition for review or rehearing was filed or, if
filed, remains pending.

     1.40 "General Unsecured Claim" means a Claim against the Debtors that is
not an Administrative Claim, Priority Tax Claim, Other Priority Claim, Other
Secured Claim, Secured Lender Claim, Subordinated Claim or Convenience Claim.

     1.41 "ICG Interests" means, collectively, the Old Common Shares, the Old
Preferred Shares, and the Old Stock Options, together with any other options,
warrants, conversion rights, rights of first refusal or other rights,
contractual or otherwise, to acquire or receive any Old Common Shares, Old
Preferred Shares, Old Stock Options, or other equity ownership interests in ICG
or any Subsidiary Debtor (other than the Subsidiary Interests), and any
contracts subscriptions, commitments or agreements pursuant to which a party was
or could have been entitled to receive shares, securities or other ownership
interests in ICG or any Subsidiary Debtor (other than the Subsidiary Interests).

     1.42 "Impaired" means, when used with reference to a Claim or Interest, a
Claim or Interest that is impaired within the meaning of section 1124 of the
Bankruptcy Code.

                                       4


     1.43 "Indemnification Obligation" means any obligation of any of the
Debtors to indemnify, reimburse or provide contribution to any present or former
officer, director or employee, or any present or former professionals, advisors
or representatives of the Debtors, pursuant to by-laws, articles of
incorporation, contract or otherwise as may be in existence immediately prior to
the Petition Date.

     1.44 "Indenture Trustee" means Norwest Bank Colorado, National Association
or its successor, in either case, in its capacity as indenture trustee for each
of the Old Notes.

     1.45 "Intercompany Claim" means, as the case may be, any Claim (a) by a
Debtor against another Debtor or (b) by a Non-Debtor Subsidiary against a
Debtor.

     1.46 "Interest" means (a) the legal, equitable, contractual and other
rights of any Person (including any 401K plan or plan participant) with respect
to ICG Interests, (b) the legal, equitable, contractual or other rights of any
Person with respect to the Subsidiary Interests and (c) the legal, equitable,
contractual or other rights of any Person to acquire or receive any of the
foregoing.

     1.47 "Lender" means a "Lender" as defined in the Pre-Petition Credit
Agreement, dated as of August 12, 1999, Royal Bank of Canada as administrative
agent and collateral agent, Morgan Stanley Senior Funding, Inc. as sole book-
runner and lead arranger for the Lenders, BoA and Barclays Bank Plc as co-
documentation agents,  and their individual successors and assigns.

     1.48 "Lender Claim" means a Claim of a Lender arising under or as a result
of the Pre-Petition Credit Facility Agreements.

     1.49 "Lien" means a charge against or interest in property to secure
payment of a debt or performance of an obligation.

     1.50 "Litigation Claims" means the claims, rights of action, suits, or
proceedings, whether in law or in equity, whether known or unknown, that the
Debtors or their Estates may hold against any Person, which are to be retained
by the Reorganized Debtors pursuant to Section 5.9 of this Plan.

     1.51 "Management Option Plan" means a stock option plan to be adopted by
Reorganized ICG pursuant to Section 5.6 of this Plan, in substantially the form
of Exhibit C to this Plan.

     1.52 "Management Option Plan Participants" means the employees of
Reorganized ICG entitled to participate in the Management Option Plan.

     1.53 "Management Options" means the options to be issued by Reorganized ICG
to the Management Option Plan Participants to purchase New Common Shares
pursuant to the provisions of the Management Option Plan.

     1.54 "New Common Shares" means the common shares of Reorganized ICG
authorized under Section 5.5 of this Plan.

     1.55 "New Secured Notes" means the new promissory notes to be issued on the
Effective Date by Reorganized ICG pursuant to Section 5.5 of this Plan, with the
terms and conditions set forth on either Exhibit F(1) or Exhibit F(2) to this
Plan based upon whether Class 3 accepts the Plan, as set forth in Section 3.3(a)
of this Plan.

     1.56 "New Securities" means, collectively, the New Common Shares, New
Secured Notes, Management Options, and the Rights.

     1.57 "Non-Debtor Subsidiaries" means, collectively, the direct and indirect
subsidiaries of ICG listed on Schedule 1.57, which have not commenced Chapter 11
cases and thus are not Debtors.

     1.58 "Norwest" means Norwest Bank Colorado, National Association.

                                       5


     1.59  "Old Common Shares" means the common shares of ICG issued and
outstanding as of the Petition Date.

     1.60 "Old Indentures" means Indentures (a) dated April 27, 1998, between
Norwest, as trustee, and ICG Services, Inc., for the 9 7/8% Senior Notes due
2008; (b) dated February 12, 1998, between Norwest, as trustee, and ICG
Services, Inc., for the 10% Senior Notes due 2008; (c) dated March 11, 1997,
between Norwest, as trustee, and ICG Holdings, Inc., for the 11 5/8% Senior
Notes due 2007; (d) dated April 30, 1996, between Norwest, as trustee, and ICG
Telecom Group, Inc. (f/k/a  Intelcom Group, Inc.)  for the 12 1/2% Senior Notes
due 2006; and (e) dated August 8, 1995, between Norwest, as trustee, and ICG
Telecom Group, Inc. (f/k/a Intelcom Group, Inc.), for the 13 1/2% Senior Notes
due 2005, pursuant to which the Old Notes were issued and are outstanding.

     1.61 "Old Note Claims"  means any Claim arising from the Old Notes.

     1.62 "Old Notes" means the (a) 9 7/8% Senior Notes due 2008 issued by ICG
Services, Inc.; (b) the 10% Senior Notes due 2008, dated February 12, 1998
issued by ICG Services, Inc.; (c) the 11 5/8% Senior Notes due 2007 issued by
ICG Holdings, Inc.; (d) the 12 1/2% Senior Notes due 2006 issued by ICG Telecom
Group, Inc. (f/k/a  Intelcom Group, Inc.); and (e) the 13 1/2% Senior Notes due
2005 issued by ICG Telecom Group, Inc. (f/k/a Intelcom Group, Inc.), issued and
outstanding under the Old Indentures.

     1.63 "Old Preferred Shares" means the preferred shares of any of the
Debtors issued and outstanding as of the Petition Date, including (i) ICG
Communications, Inc. 8% Series A-1, A-2, and A-3 Convertible Preferred
Securities Mandatorily Redeemable 2009; (ii) ICG Funding, LLC Exchangeable
Limited Liability Company Preferred Securities Mandatorily Redeemable 2009;
(iii) ICG Communications, Inc. 6 3/4% Preferred Stock Mandatorily Redeemable
2009; (iv) ICG Holdings, Inc. 14% Preferred Stock, Mandatorily Redeemable 2008;
and (v) ICG Holdings, Inc. 14 1/4% Preferred Stock Mandatorily Redeemable 2007.

     1.64 "Old Securities" means collectively, the Old Common Shares, the Old
Preferred Shares, the Old Stock Options and the Old Notes.

     1.65 "Old Stock Options" means the outstanding options to purchase Old
Common Shares, or Old Preferred Shares, as of the Petition Date.

     1.66 "Other Priority Claim" means a Claim entitled to priority pursuant to
section 507(a) of the Bankruptcy Code other than a Priority Tax Claim or an
Administrative Claim.

     1.67 "Other Secured Claims" means all Secured Claims against any of the
Debtors, as the case may be, other than the Secured Lender Claims.

     1.68 "Person" means Person as defined in section 101 (41) of the Bankruptcy
Code.

     1.69 "Petition Date" means the date on which the Debtors filed their
petitions for relief commencing the Chapter 11 Case.

     1.70 "Plan" means this Chapter 11 reorganization plan and all exhibits
annexed hereto or referenced herein, as the same may be amended, modified or
supplemented from time to time.

     1.71 "Plan Exhibit" means any exhibit or schedule attached hereto.

     1.72 "Pre-Petition Credit Agreement" means the Credit Agreement, dated as
of August 12, 1999, among ICG, as borrower, the Lenders, Royal Bank of Canada,
as administrative agent and collateral agent, Morgan Stanley Senior Funding,
Inc., as sole book-runner and lead arranger for the Lenders, and BoA and
Barclays Bank Plc as co-documentation agents, as amended.

     1.73 "Pre-Petition Credit Facility Agreements" mean the Pre-Petition Credit
Agreement and the Credit Documents.

                                       6


     1.74 "Priority Tax Claim" means a Claim that is entitled to priority
pursuant to section 507(a)(8) of the Bankruptcy Code.

     1.75 "Professional" means any professional employed in the Chapter 11 Case
pursuant to sections 327 or 1103 of the Bankruptcy Code or otherwise and any
professionals seeking compensation or reimbursement of expenses in connection
with the Chapter 11 Case pursuant to section 503(b)(4) of the Bankruptcy Code.

     1.76 "Professional Fee Claim" means a Claim of a Professional for
compensation or reimbursement of costs and expenses relating to services
incurred after the Petition Date and prior to and including the Effective Date.

     1.77 "Pro Rata" means, at any time, the proportion that the Face Amount of
a Claim in a particular Class bears to the aggregate Face Amount of all Claims
(including Disputed Claims) in such Class, unless the Plan provides otherwise.

     1.78 "Proof of Claim" means the proof of claim that must be filed by a
holder of an Impaired Unsecured Claim by the Bar Date.

     1.79 "Quarterly Distribution Date" means the last Business Day of the month
following the end of each calendar quarter after the Effective Date; provided,
however, that if the Effective Date is within 30 days of the end of a calendar
quarter, the first Quarterly Distribution Date will be the last Business Day of
the month following the end of the first calendar quarter after the calendar
quarter in which the Effective Date falls.

     1.80 "Registration Rights Agreement" means an agreement to be entered into
between Reorganized ICG and certain holders of General Unsecured Claims with
respect to rights of registration as to the New Common Shares, in substantially
the form set forth in Exhibit E to this Plan.

     1.81 "Reinstated" or "Reinstatement" means (i) leaving unaltered the legal,
equitable, and contractual rights to which a Claim entitles the holder of such
Claim or Interest so as to leave such Claim or Interest unimpaired in accordance
with section 1124 of the Bankruptcy Code or (ii) notwithstanding any contractual
provision or applicable law that entitles the holder of such Claim to demand or
receive accelerated payment of such Claim or Interest after the occurrence of a
default (a) curing any such default that occurred before or after the Petition
Date, other than a default of a kind specified in section 365(b)(2) of the
Bankruptcy Code; (b) reinstating the maturity of such Claim or Interest as such
maturity existed before such default; (c) compensating the holder of such Claim
or Interest for any damages incurred as a result of any reasonable reliance by
such holder on such contractual provision or such applicable law; and (d) not
otherwise altering the legal, equitable, or contractual rights to which such
Claim or Interest entitles the holder of such Claim or Interest; provided,
however, that any contractual right that does not pertain to the payment when
due of principal and interest on the obligation on which such Claim or Interest
is based, including, but not limited to, financial covenant ratios, negative
pledge covenants, covenants or restrictions on merger or consolidation, and
affirmative covenants regarding corporate existence prohibiting certain
transactions or actions contemplated by the Plan, or conditioning such
transactions or actions on certain factors, shall not be required to be
reinstated in order to accomplish Reinstatement.

     1.82 "Reorganized Debtor(s)" means, individually, any Reorganized Debtor
and, collectively, all Reorganized Debtors, on or after the Effective Date.

     1.83 "Reorganized Subsidiary Debtor(s)" means, individually, a Reorganized
Subsidiary Debtor, and, collectively, all Reorganized Subsidiary Debtors, on or
after the Effective Date.

     1.84 "Reorganized ICG" means reorganized ICG or its successor, on and after
the Effective Date.

     1.85 "Restructuring Transactions" has the meaning ascribed thereto in
Section 5.4 of this Plan.

     1.86 "Rights" means certificated, transferable rights issued by Reorganized
ICG.  The securities to be offered pursuant to the Rights will be New Common
Shares.

                                       7


     1.87 "Rights Offering" means the issuance of the Rights by Reorganized ICG
to holders of Allowed Class 5 Claims on the Rights Offering Commencement Date,
on the terms and conditions set forth in Exhibit E to this Plan.

     1.88 "Rights Offering Commencement Date" means the date on which ICG
commences the Rights Offering by mailing to holders of Allowed Class 5 Claims as
of the Rights Offering Record Date certificates representing the Rights and
instructions for the exercise thereof, which date shall be as soon as
practicable after the Effective Date.

     1.89 "Rights Offering Distribution Pool" means all of the Rights.

     1.90 "Rights Offering Expiration Date" means thirty (30)  calendar days
after the date on which all the conditions to the Effective Date have occurred.

     1.91 "Rights Offering Record Date" means the date that is the record date
to determine which holders of Claims are entitled to receive Rights, which shall
be the Confirmation Date or the date set forth in the Confirmation Order.

     1.92 "Rights Offering Pro Rata Share" means, as to any Allowed Class 5
Claim on the Rights Offering Record Date, a fraction, (i) the numerator of which
is the amount of such Allowed Class 5 Claim as of the Rights Offering Record
Date and (ii) the denominator of which is the aggregate amount of Allowed Class
5 Claims as of the Rights Offering Record Date.

     1.93 "Schedules" means the schedules of assets and liabilities and the
statements of financial affairs, if any, filed in the Bankruptcy Court by the
Debtors as such schedules or statements as may be amended or supplemented from
time to time in accordance with Fed. R. Bankr. P. 1009 or orders of the
Bankruptcy Court.

     1.94 "Secondary Liability Claim" means a Claim that arises from a Debtor
being liable as a guarantor of, or otherwise being jointly, severally, or
secondarily liable for, any contractual, or tort, or other obligation of another
Debtor, including any Claim based on: (a) guaranties of collection, payment, or
performance; (b) indemnity bonds, obligations to indemnify, or obligations to
hold harmless; (c) performance bonds; (d) contingent liabilities arising out of
contractual obligations or out of undertakings (including any assignment or
other transfer) with respect to leases, operating agreements, or other similar
obligations made or given by a Debtor relating to the obligations or performance
of another Debtor; (e) vicarious liability; or (f) any other joint or several
liability that any Debtor may have in respect of any obligation that is the
basis of a Claim.

     1.95 "Secured Claim" means a Claim that is secured by a Lien on property in
which an Estate has an interest or that is subject to setoff under section 553
of the Bankruptcy Code, to the extent of the value of the Claim holder's
interest in the Estate's interest in such property or to the extent of the
amount subject to setoff, as applicable, as determined pursuant to section
506(a) of the Bankruptcy Code.

     1.96 "Secured Lender Claim" means a Secured Claim of a Lender arising under
or as a result of the Pre-Petition Credit Facility Agreement, which Claims shall
be deemed Allowed pursuant to this Plan in the aggregate amount of $84.6
million.

     1.97 "Securities Act" means the Securities Act of 1933, 15 U.S.C. (S)(S)
77a-77aa, as now in effect or hereafter amended.

     1.98 "Special Committee" means the Special Committee of the Board of
Directors of ICG, which is comprised of Messrs. William J. Laggett, John U.
Moorhead, II, Leontis Teryazos, and Walter Threadgill.

     1.99 "Subordinated Claims" means any Claim subordinated pursuant to
sections 510(b) or (c) of the Bankruptcy Code, which shall include any Claim
arising from the rescission of a purchase or sale of any Old Security, any Claim
for damages arising from the purchase or sale of an Old Security, or any Claim
for reimbursement, contribution or indemnification on account of any such Claim.

     1.100  "Subsidiaries" mean, collectively, the Subsidiary Debtors and the
Non- Debtor Subsidiaries.

                                       8


     1.101 "Subsidiary Debtors" means the direct and indirect subsidiaries of
ICG listed on Schedule 1.101, each of which are Debtors.

     1.102 "Subsidiary Interests" means, collectively, the issued and
outstanding shares of stock of the Subsidiary Debtors directly or indirectly
owned by ICG, as of the Petition Date.

     1.103 "Substantial Contribution Claim" means a claim for compensation or
reimbursement of expenses incurred in making a substantial contribution in the
Chapter 11 Case pursuant to section 503(b)(3),(4), or (5) of the Bankruptcy
Code.

     1.104 "Unimpaired" means, when used with reference to a Claim or Interest,
a Claim or Interest that is not impaired within the meaning of section 1124 of
the Bankruptcy Code.

     1.105 "Unimpaired Claim" means a Claim that is not an Impaired Claim.

     1.106 "Voting Record Date" means the voting record date for voting to
accept or reject this Plan, as determined by the Bankruptcy Court.

C.   Rules of Interpretation
     -----------------------

     For purposes of the Plan (a) any reference in the Plan to a contract,
instrument, release, indenture, or other agreement or documents being in a
particular form or on particular terms and conditions means that such document
shall be substantially in such form or substantially on such terms and
conditions, (b) any reference in the Plan to an existing document or exhibit
filed or to be filed means such document or exhibit as it may have been or may
be amended, modified, or supplemented, (c) unless otherwise specified, all
references in the Plan to sections, articles, schedules, and exhibits are
references to sections, articles, schedules, and exhibits of or to the Plan, (d)
the words "herein" and "hereto" refer to the Plan in its entirety rather than to
a particular portion of the Plan, (e) captions and headings to articles and
sections are inserted for convenience of reference only and are not intended to
be a part of or to affect the interpretation of the Plan, and (f) the rules of
construction set forth in section 102 of the Bankruptcy Code and in the
Bankruptcy Rules shall apply.

D.   Computation of Time
     -------------------

     In computing any period of time prescribed or allowed by the Plan, the
provisions of Fed. R. Bankr. P. 9006(a) shall apply.

E.   Governing Law
     -------------

     Unless a rule of law or procedure is supplied by federal law (including the
Bankruptcy Code and Bankruptcy Rules), the laws of (i) the State of Delaware
shall govern the construction and implementation of the Plan and any agreements,
documents, and instruments executed in connection with the Plan and (ii) the
laws of the state of incorporation of each Debtor shall govern corporate
governance matters with respect to such Debtor, in either case without giving
effect to the principles of conflicts of law thereof.

                                  ARTICLE II

                    CLASSIFICATION OF CLAIMS AND INTERESTS

     2.1   Introduction

     The Plan is premised on the substantive consolidation of the Debtors for
purposes of voting on, distributions under, and Confirmation of the Plan only,
as provided in Section 6.1 of the Plan.

                                       9


     In accordance with section 1123(a)(1) of the Bankruptcy Code,
Administrative Claims and Priority Tax Claims, have not been classified, and the
respective treatment of such unclassified claims is set forth in Section 3.1 of
the Plan.

     A Claim or Interest is placed in a particular Class only to the extent that
the Claim or Interest falls within the description of that Class.  A Claim may
be and is classified in other Classes to the extent that any portion of the
Claim or Interest falls within the description of such other Classes.  A Claim
is also placed in a particular Class only to the extent that such Claim is an
Allowed Claim in that Class and such Claim has not been paid, released, or
otherwise settled prior to the Effective Date.

     2.2   Classification of Unimpaired Claims and Interests

           (a)  Class 1:  Other Priority Claims

                Class 1 consists of all Other Priority Claims.

           (b)  Class 2:  Other Secured Claims

                Class 2 consists of separate subclasses for each Other Secured
                Claim secured by a Lien upon property in which an Estate has an
                interest. Each subclass is deemed to be a separate Class for all
                purposes under the Bankruptcy Code.

     2.3   Classification of Impaired Claims And Interests.

           (a)  Class 3:  Secured Lender Claims

                Class 3 consists of all Secured Lender Claims.

           (b)  Class 4:  Convenience Claims

                Class 4 consists of all Convenience Claims.

           (c)  Class 5:  General Unsecured Claims

                Class 5 consists of all General Unsecured Claims.

           (d)  Class 6:  ICG Interests and Subordinated Claims

                Class 6 consists of all ICG Interests and any Subordinated
                Claims.

                                  ARTICLE III

                       TREATMENT OF CLAIMS AND INTERESTS

     3.1   Unclassified Claims

           (a)  Administrative Claims

     Except as otherwise provided for herein, and subject to the requirements of
Sections 12.1 -12.3 of this Plan, on, or as soon as reasonably practicable
after, the latest of (i) the Distribution Date, (ii) the date such
Administrative Claim becomes an Allowed Administrative Claim, or (iii) the date
such Administrative Claim becomes payable pursuant to any agreement between a
Debtor and the holder of such Administrative Claim, each holder of an Allowed
Administrative Claim shall receive in full satisfaction, settlement, release,
and discharge of and in exchange for such Allowed Administrative Claim (x) Cash
equal to the unpaid portion of such Allowed Administrative Claim or (y) such
other treatment as to which the applicable Debtor, and such holder shall have
agreed upon in writing; provided, however, that Allowed Administrative Claims
with respect to liabilities incurred by a Debtor in the ordinary course of

                                      10


business during the Chapter 11 Case shall be paid in the ordinary course of
business in accordance with the terms and conditions of any agreements relating
thereto.

           (b)  Priority Tax Claims

     Each holder of an Allowed Priority Tax Claim, at the sole option of the
Debtors, shall be entitled to receive on account of such Allowed Priority Tax
Claim, in full satisfaction, settlement, release and discharge of and in
exchange for such Allowed Priority Tax Claim, (i) equal Cash payments made on
the last Business Day of every three (3) month period following the Effective
Date, over a period not to exceed six (6) years after the assessment of the tax
on which such Claim is based, totaling the principal amount of such Claim plus
simple interest on any outstanding balance from the Effective Date calculated at
the interest rate available on ninety (90) day United States Treasuries on the
Effective Date or (ii) such other treatment agreed to by the Allowed Priority
Tax Claim holder and the Debtors.

     3.2   Unimpaired Classes Of Claims and Interests

           (a)  Class 1:  Other Priority Claims

     On, or as soon as reasonably practicable after, the latest of (i) the
Distribution Date, (ii) the date such Claim becomes an Allowed Class 1 Claim, or
(iii) the date such Class 1 Claim becomes payable pursuant to any agreement
between a Debtor and the holder of such Class 1 Claim, each holder of an Allowed
Class 1 Claim shall receive in full satisfaction, settlement, release, and
discharge of and in exchange for such Allowed Class 1 Claim (x) Cash equal to
the unpaid portion of such Allowed Class 1 Claim or (y) such other treatment as
to which a Debtor and such holder shall have agreed upon in writing.

           (b)  Class 2:  Other Secured Claims

     On the Effective Date, the legal, equitable and contractual rights of
holders of an Allowed Class 2 Claim shall be Reinstated, subject to the
provisions of Article VIII of this Plan.  The Debtors' failure to object to any
such Class 2 Claims in the Chapter 11 Cases shall be without prejudice to ICG's
or the Reorganized Debtors' right to contest or otherwise defend against such
Claim in the appropriate forum when and if such Claim is sought to be enforced
by the Other Secured Claim holder.  Notwithstanding section 1141(c) or any other
provision of the Bankruptcy Code, all pre-petition liens on property of any
Debtor held by or on behalf of the Other Secured Claim holders with respect to
such Claims shall survive the Effective Date and continue in accordance with the
contractual terms of the underlying agreements with such Claim holders until, as
to each such Claim holder, the Allowed Claims of such Other Secured Claim holder
are paid in full, subject to the provisions of Article VIII of this Plan.
Nothing in this Section 3.2(b) or elsewhere in this Plan shall preclude the
Debtors or Reorganized Debtors from challenging the validity of any alleged lien
on any asset of a Debtor or the value of such Collateral.

     3.3   Impaired Classes Of Claims and Interests

           (a)  Class 3:  Secured Lender Claims

     On the Effective Date, each holder of an Allowed Class 3 Claim, in full
satisfaction, settlement, release, and discharge of and in exchange for such
Allowed Class 3 Claim, shall receive on or as soon as practicable after the
Distribution Date, its Pro Rata share of one-hundred percent (100%) of the New
Secured Notes.  If Class 3 accepts the Plan, the New Secured Notes shall have
the terms and conditions set forth on Plan Exhibit F(1).  If Class 3 does not
accept the Plan, the New Secured Notes shall have the terms and conditions set
forth on Plan Exhibit F(2).  If Class 3 votes against the Plan, the Debtors
shall seek confirmation of the Plan pursuant to section 1129(b) of the
Bankruptcy Code with respect to Class 3.

           (b)  Class 4:  Convenience Claims

     On the Effective Date, each holder of an Allowed Class 4 Claim will receive
cash equal to the amount of such Allowed Claim (as reduced, if applicable,
pursuant to an election by the holder thereof).

           (c) Class 5:  General Unsecured Claims

                                      11


     On the Effective Date, each holder of an Allowed Class 5 Claim, shall
receive, in full satisfaction, settlement, release and discharge of and in
exchange for such Allowed Class 5 Claim:

          (i)  its Pro Rata share of 100% of the New Common Shares issued and
outstanding as of the Effective Date (subject to Dilution); plus

          (ii) for each holder of an Allowed Class 5 Claim as of the Rights
Offering Record Date, on the Rights Offering Commencement Date, its Rights
Offering Pro Rata Share of the Rights Offering Distribution Pool.

          (d)  Class 6:  ICG Interests and Subordinated Claims

     The holders of ICG Interests and Subordinated Claims shall not receive or
retain any property under the Plan on account of such Interests or Claims.  On
the Effective Date, all of the ICG Interests shall be deemed cancelled and
extinguished.

     3.4  Reservation of Rights Regarding Claims

     Except as otherwise explicitly provided in the Plan, nothing shall affect
the Debtors' or Reorganized Debtors' rights and defenses, both legal and
equitable, with respect to any Claims, including, but not limited to, all rights
with respect to legal and equitable defenses to alleged rights of setoff or
recoupment.


                                  ARTICLE IV

                      ACCEPTANCE OR REJECTION OF THE PLAN

     4.1       Impaired Classes of Claims and Interests Entitled to Vote.
Subject to Section 4.4 of the Plan, Claim and Interest holders in each Impaired
Class of Claims or Interests are entitled to vote as a class to accept or reject
the Plan.

     4.2       Acceptance by an Impaired Class. In accordance with section
1126(c) of the Bankruptcy Code and except as provided in section 1126(e) of the
Bankruptcy Code, an Impaired Class of Claims shall have accepted the Plan if the
Plan is accepted by the holders of at least two-thirds ([_]) in dollar amount
and more than one-half (1/2) in number of the Allowed Claims of such Class that
have timely and properly voted to accept or reject the Plan.

     4.3       Presumed Acceptances by Unimpaired Classes.  Classes 1 and 2 are
Unimpaired by the Plan.  Under section 1126(f) of the Bankruptcy Code, such
Claim holders are conclusively presumed to accept the Plan, and the votes of
such Claim holders will not be solicited.

     4.4       Classes Deemed to Reject Plan. Holders of Interests and Claims in
Class 6 are not entitled to receive or retain any property under the Plan. Under
section 1126(g) of the Bankruptcy Code, Class 6 Interest and Claim holders are
deemed to reject the Plan, and the votes of such Interest or Claim holders will
not be solicited.

     4.5       Summary of Classes Voting on the Plan. As a result of the
provisions of Sections 4.1, 4.3 and 4.4 of this Plan, the votes of holders of
Claims in Classes 3, 4 and 5 will be solicited with respect to this Plan.

     4.6       Confirmation Pursuant to Section 1129(b) of the Bankruptcy Code.
To the extent that any Impaired Class rejects the Plan or is deemed to have
rejected the Plan, the Debtors will request confirmation of the Plan, as it may
be modified from time to time, under section 1129(b) of the Bankruptcy Code. The
Debtors reserve the right to alter, amend, modify, revoke or withdraw the Plan
or any Plan Exhibit or Schedule, including to amend or modify it to satisfy the
requirements of section 1129(b) of the Bankruptcy Code, if necessary.

                                      12


                                   ARTICLE V

                      MEANS FOR IMPLEMENTATION OF THE PLAN

     5.1    Continued Corporate Existence

     Subject to the Restructuring Transactions defined in Section 5.4 of the
Plan, the Reorganized Debtors shall continue to exist after the Effective Date
as separate corporate entities, in accordance with the applicable law in the
respective jurisdictions in which they are incorporated and pursuant to their
respective certificates or articles of incorporation and by-laws in effect prior
to the Effective Date, except to the extent such certificates or articles of
incorporation and by-laws are amended by this Plan.

     5.2    Cancellation Of Old Securities And Agreements

     On the Effective Date, except as otherwise provided for herein, (a) the Old
Securities and any other note, bond, indenture, or other instrument or document
evidencing or creating any indebtedness or obligation of a Debtor, shall be
canceled, and (b) the obligations of the Debtors under any agreements,
indentures or certificates of designations governing the Old Securities and any
other note, bond, indenture or other instrument or document evidencing or
creating any indebtedness or obligation of a Debtor, as the case may be, shall
be discharged.

     5.3    Certificates of Incorporation and By-laws

     The certificate or articles of incorporation and by-laws of each Debtor
shall be amended as necessary to satisfy the provisions of the Plan and the
Bankruptcy Code and shall include, among other things, pursuant to section
1123(a)(6) of the Bankruptcy Code, a provision prohibiting the issuance of non-
voting equity securities, but only to the extent required by section 1123(a)(6)
of the Bankruptcy Code.  The amended Certificate of Incorporation and By-laws of
Reorganized ICG shall be in substantially the form attached to this Plan as
Exhibits A and B, respectively.

     5.4    Restructuring Transactions

            (a) On or after the Effective Date, the applicable Reorganized
Debtors may enter into such transactions and may take such actions as may be
necessary or appropriate to effect a corporate restructuring of their respective
businesses, to otherwise simplify the overall corporate structure of the
Reorganized Debtors, or to reincorporate certain of the Subsidiary Debtors under
the laws of jurisdictions other than the laws of which the applicable Subsidiary
Debtors are presently incorporated. Such restructuring may include one or more
mergers, consolidations, restructures, dispositions, liquidations, or
dissolutions, as may be determined by the Debtors or Reorganized Debtors to be
necessary or appropriate (collectively, the "Restructuring Transactions"). The
actions to effect the Restructuring Transactions may include: (a) the execution
and delivery of appropriate agreements or other documents of merger,
consolidation, restructuring, disposition, liquidation, or dissolution
containing terms that are consistent with the terms of the Plan and that satisfy
the applicable requirements of applicable state law and such other terms to
which the applicable entities may agree; (b) the execution and delivery of
appropriate instruments of transfer, assignment, assumption, or delegation of
any asset, property, right, liability, duty, or obligation on terms consistent
with the terms of the Plan and having such other terms to which the applicable
entities may agree; (c) the filing of appropriate certificates or articles of
merger, consolidation, or dissolution pursuant to applicable state law; and (d)
all other actions that the applicable entities determine to be necessary or
appropriate, including making filings or recordings that may be required by
applicable state law in connection with such transactions. The Restructuring
Transactions may include one or more mergers, consolidations, restructures,
dispositions, liquidations, or dissolutions, as may be determined by the
Reorganized Debtors to be necessary or appropriate to result in substantially
all of the respective assets, properties, rights, liabilities, duties, and
obligations of certain of the Reorganized Debtors vesting in one or more
surviving, resulting, or acquiring corporations. In each case in which the
surviving, resulting, or acquiring corporation in any such transaction is a
successor to a Reorganized Debtor, such surviving, resulting, or acquiring
corporation will perform the obligations of the applicable Reorganized Debtor
pursuant to the Plan to pay or otherwise satisfy the Allowed Claims against such
Reorganized Debtor, except as provided in any contract, instrument, or other
agreement or document effecting a disposition to such surviving, resulting, or
acquiring corporation, which may provide that another Reorganized Debtor will
perform such obligations.

            (b) As part of the Restructuring Transactions, on, prior to, or as
soon as

                                      13


practicable after, the Effective Date, Reorganized ICG shall take whatever steps
are necessary and appropriate to wind-up and terminate the following entities'
corporate existence: ICG Tevis, Inc. (Delaware); ICG Funding, LLC (Delaware);
ICG Canadian Acquisition, Inc. (Delaware); ICG Holdings (Canada) Co. (Nova
Scotia Unlimited Liability Company); ICG Services, Inc. (Delaware); ICG Enhanced
Services, Inc. (Colorado); Communications Buying Group, Inc. (Ohio); PTI Harbor
Bay, Inc. (Washington); Bay Area Teleport, Inc. (Delaware); ICG Access Services-
Southeast-Inc. (Delaware); Trans American Cable, Inc. (Kentucky); ICG Telecom of
San Diego, L.P. (CA Limited Partnership); Western Plains Finance, L.L.C. (NV
Limited Liability Company); ICG Telecom Canada, Inc. (Federal Canadian); Zycom
Corporation (Alberta, Canada); Zycom Corporation (Texas); Zycom Network
Services, Inc. (Texas); DownNorth, Inc. (Georgia); and ICG NetAhead, Inc.
(Delaware).


     5.5    Issuance of New Common Stock, New Secured Notes and Rights

     On the Effective Date, Reorganized ICG shall issue for distribution in
accordance with the terms of the Plan the New Secured Notes and ten (10) million
shares of New Common Stock to the holders of Allowed Claims in Classes 3 and 5,
respectively.  In addition, in accordance with the terms of the Rights Offering
termsheet attached hereto as Exhibit E, on and as of the Rights Offering
Commencement Date, Reorganized ICG will issue the Rights to the holders of
Allowed Claims in Class 5 as of the Rights Offering Record Date, as contemplated
by this Plan, and sufficient shares of New Common Stock for purchase pursuant to
the Rights.  The issuance of the New Common Stock, the New Secured Notes, and
the Rights, and the distribution thereof shall be exempt from registration under
applicable securities laws pursuant to section 1145 of the Bankruptcy Code.
Without limiting the effect of section 1145 of the Bankruptcy Code, on the
Effective Date, Reorganized ICG will enter into a Registration Rights Agreement
with each Allowed Class 5 Claim holder (a) who by virtue of holding New Common
Stock, the Rights to be distributed under the Plan and/or its relationship with
Reorganized ICG could reasonably be deemed to be an "underwriter" or "affiliate"
(as such terms are used within the meaning of applicable securities laws) of
Reorganized ICG, and (b) who requests in writing that Reorganized ICG execute
such agreement.  The Registration Rights Agreements may contain certain demand
and piggyback registration rights for the benefit of the signatories thereto.
The Registration Rights Agreement shall be in substantially the form attached to
this Plan as Exhibit D.  Reorganized ICG shall use reasonable efforts to have
the New Common Stock listed for trading on a national securities exchange.

     5.6    Compensation And Benefit Programs

          (a) Except and to the extent previously assumed or rejected by an
order of the Bankruptcy Court on or before the Confirmation Date, all employee
compensation and benefit programs of the Debtors, including programs subject to
sections 1114 and 1129(a)(13) of the Bankruptcy Code, entered into before or
after the Petition Date and not since terminated, shall be deemed to be, and
shall be treated as though they are, executory contracts that are assumed under
Section 7.1 of this Plan.

          (b) On or about the Effective Date, management and the designated
employees of Reorganized ICG and the other Reorganized Debtors shall receive
stock options which are more specifically described in the Management Option
Plan.  The Management Option Plan shall be substantially in the form as Exhibit
C to this Plan.

     5.7    Directors And Officers of Reorganized Debtors

          (a) Appointment.  The existing senior officers of ICG shall serve
initially in the same capacities after the Effective Date for Reorganized ICG.
The initial board of directors of Reorganized ICG shall consist of seven (7)
directors.  Such board of directors shall be divided into Class I and Class II,
with Class I consisting of four (4) directors, and Class II consisting of three
(3) directors.  The Creditors' Committee shall be entitled to appoint all Class
I directors, and the Chief Executive Officer shall be entitled to appoint all
Class II directors.  All of the selected directors shall be reasonably
acceptable to the Chief Executive Officer and the Creditors' Committee.  The
Chief Executive Officer shall be Chairman of the board of directors.  The
Persons designating board members shall file with the Bankruptcy Court and give
to ICG written notice of the identities of such members on a date that is not
less than five (5) days prior to the Confirmation Hearing; provided, however,
that if and to the extent that the Creditors' Committee fails to file and give
such notice, ICG shall designate the members of the board of directors of
Reorganized ICG by announcing their identities at the Confirmation Hearing.

                                      14


          (b) Terms.  Reorganized ICG board members shall serve for an initial
two (2) year term commencing on the Effective Date as determined by the Debtors.
The terms will be staggered such that each year one class of directors will
stand for re-election.

          (c) Vacancies.  Until the first annual meeting of shareholders of
Reorganized ICG after the Effective Date, any vacancy in the directorship
originally (i) selected by the Creditors' Committee shall be filled by a person
designated by such director as a replacement to serve out the remainder of the
applicable term; and (ii) selected by the Chief Executive Officer, shall be
filled by a person designated by the Chief Executive Officer to serve out the
remainder of the applicable term.

     5.8     Revesting Of Assets; Releases of Liens

     The property of each Debtor's Estate, together with any property of each
Debtor that is not property of its Estate and that is not specifically disposed
of pursuant to the Plan, shall revest in the applicable Debtor on the Effective
Date.  Thereafter, each Debtor may operate its business and may use, acquire,
and dispose of property free of any restrictions of the Bankruptcy Code, the
Bankruptcy Rules, and the Bankruptcy Court.  As of the Effective Date, all
property of each Debtor shall be free and clear of all Claims and Interests,
except as specifically provided in the Plan or the Confirmation Order.  Without
limiting the generality of the foregoing, each Debtor may, without application
to or approval by the Bankruptcy Court, pay fees that it incurs after the
Effective Date for reasonable professional fees and expenses.

     5.9    Preservation Of Rights Of Action

     Except as otherwise provided in this Plan or the Confirmation Order, or in
any contract, instrument, release, indenture or other agreement entered into in
connection with the Plan, in accordance with section 1123(b) of the Bankruptcy
Code, the Reorganized Debtors shall retain and may enforce, sue on, settle, or
compromise (or decline to do any of the foregoing) all Litigation Claims that
the Debtors or the Estates may hold against any Person or entity.  Each Debtor
or its successor(s) may pursue such retained Litigation Claims as appropriate,
in accordance with the best interests of the Reorganized Debtor or its
successor(s) who hold such rights.  Schedule 5.9 to the Plan contains a non-
exclusive list of claims or causes of actions that the Debtors hold or may hold
either in pending or potential litigation.  The Debtors reserve their right to
modify Schedule 5.9 to add or delete parties or causes of action, but disclaim
any obligation to do so.

     5.10   Effectuating Documents; Further Transactions

     The Chief Executive Officer, chief financial officer, or any other
appropriate officer of ICG or any applicable Debtor, as the case may be, shall
be authorized to execute, deliver, file, or record such contracts, instruments,
releases, indentures, and other agreements or documents, and take such actions
as may be necessary or appropriate to effectuate and further evidence the terms
and conditions of the Plan.  The secretary or assistant secretary of ICG or any
applicable Debtor, as the case may be, shall be authorized to certify or attest
to any of the foregoing actions.

     5.11   Exemption From Certain Transfer Taxes

     Pursuant to section 1146(c) of the Bankruptcy Code, any transfers from a
Debtor to a Reorganized Debtor or any other Person or entity pursuant to the
Plan in the United States shall not be subject to any document recording tax,
stamp tax, conveyance fee, intangibles or similar tax, mortgage tax, stamp act,
real estate transfer tax, mortgage recording tax or other similar tax or
governmental assessment, and the Confirmation Order shall direct the appropriate
state or local governmental officials or agents to forego the collection of any
such tax or governmental assessment and to accept for filing and recordation any
of the foregoing instruments or other documents without the payment of any such
tax or governmental assessment.

     5.12   Releases and Related Matters

          (a)  Releases by Debtors

                                      15


     As of the Effective Date, for good and valuable consideration, the adequacy
of  which  is hereby confirmed, the Debtors and Reorganized Debtors will be
deemed to forever release, waive and discharge all claims, obligations, suits,
judgments, damages, demands, debts, rights, causes of action and liabilities
whatsoever in connection with or related to the Debtors and the Subsidiaries,
the Chapter 11 Case or the Plan (other than the rights of the Debtors or
Reorganized Debtors to enforce the Plan and the contracts, instruments,
releases, indentures, and other agreements or documents delivered thereunder)
whether liquidated or unliquidated, fixed or contingent, matured or unmatured,
known or unknown, foreseen or unforseen, then existing or thereafter arising, in
law, equity or otherwise that are based in whole or part on any act, omission,
transaction, event or other occurrence taking place on or prior to the Effective
Date in any way relating to the Debtors, the Reorganized Debtors or their
Subsidiaries, the Chapter 11 Case or the Plan, and that may be asserted by or on
behalf of the Debtors or their Estates or the Reorganized Debtors against (i)
the Debtors' or Subsidiaries' present and former directors, officers, employees,
agents and professionals as of the Petition Date or thereafter and (ii) the
Creditors' Committee and its members.

          (b) Release by Holders of Claims and Interests

     As of the Effective Date, for good and valuable consideration, the adequacy
of  which  is hereby confirmed, each holder of a Claim or Interest that
affirmatively votes in favor of the Plan shall have agreed to forever release,
waive and discharge all claims, obligations, suits, judgments, damages, demands,
debts, rights, causes of action and liabilities whatsoever in connection with or
related to the Debtors and the Subsidiaries, the Chapter 11 Case or the Plan
(other than the rights of the Debtors or Reorganized Debtors to enforce the Plan
and the contracts, instruments, releases, indentures, and other agreements or
documents delivered thereunder) whether liquidated or unliquidated, fixed or
contingent, matured or unmatured, known or unknown, foreseen or unforseen, then
existing or thereafter arising, in law, equity or otherwise that are based in
whole or part on any act, omission, transaction, event or other occurrence
taking place on or prior to the Effective Date in any way relating to the
Debtors, the Reorganized Debtors or their Subsidiaries, the Chapter 11 Case or
the Plan, against (i) the Debtors and their Subsidiaries, (ii) the Debtors' and
their Subsidiaries' present and former directors, officers, employees, agents
and professionals as of the Petition Date or thereafter and (iii) the Creditors'
Committee and its members.

          (c)  Injunction Related to Releases

     As further provided in Article XII of this Plan, the Confirmation Order
will enjoin the prosecution, whether directly, derivatively or otherwise, of any
claim, obligation, suit, judgment, damage, demand, debt, right, cause of action,
liability or interest released, discharged or terminated pursuant to the Plan.


     5.13  Lucent Settlement

     On the Effective Date, the Debtors and Lucent Technologies, Inc.  (together
with its subsidiaries and affiliates, "Lucent") will enter into the settlement
agreement as set forth on Plan Schedule 5.13, in full satisfaction of all claims
and disputes between the parties arising out of agreements, acts or events in
existence or occurring prior to the Effective Date.


     5.14  Cisco Settlement

     On the Effective Date, the Debtors and Cisco Systems, Inc. and Cisco
Capital (collectively, "Cisco") will enter into the settlement agreement as set
forth on Plan Schedule 5.14, in full satisfaction of all claims and disputes
between the parties arising out of agreements, acts or events in existence or
occurring prior to the Effective Date.


                                  ARTICLE VI

                           SUBSTANTIVE CONSOLIDATION

     6.1   Substantive Consolidation

                                      16


     The  Plan is premised upon the substantive consolidation of the Debtors
only for purposes of the Plan, for voting, confirmation and distribution
purposes.  Except as set forth in Section 5.4, the Plan does not contemplate the
merger or dissolution of any Debtor entity or the transfer or commingling of any
asset of any Debtor.  On the Effective Date, (a) all assets and liabilities of
the Debtors shall be deemed merged or treated as though they were merged into
and with the assets and liabilities of ICG Communications, Inc.; (b) no
distributions shall made under the Plan on account of Intercompany Claims; (c)
no distributions shall be made under the Plan on account of Subsidiary
Interests; and (d) all guarantees of the Debtors of the obligations of any other
Debtor shall be deemed eliminated so that any claim against any Debtor and any
guarantee thereof executed by any other Debtor and any joint or several
liability of any of the Debtors shall be deemed to be one obligation of the
consolidated Debtors.  Such substantive consolidation (other than for purposes
related to the Plan) shall not affect (i) the legal and corporate structures of
the Reorganized Debtors, subject to the right of the Debtors or Reorganized ICG
to effect Restructuring Transactions as provided in Section 5.4 of the Plan,
(ii) Intercompany Claims, (iii) Subsidiary Interests, and (iv) pre and post
Commencement Date guarantees that are required to be maintained (x) in
connection with executory contracts or unexpired leases that were entered into
during the Chapter 11 Cases or that have been or will be assumed, or (y)
pursuant to the Plan.

     6.2    Order Granting Substantive Consolidation

     This Plan shall serve as a motion seeking entry of an order substantively
consolidating the Chapter 11 Cases, as described in Section 6.1 above.  Unless
an objection to substantive consolidation is made in writing by any creditor
affected by the Plan as herein provided on or before five (5) days prior to the
date that is fixed by the Court as the last date on which acceptances to this
Plan may be received, or such other date as may be fixed by the Court, the
Substantive Consolidation order (which may be the Confirmation Order) may be
entered by the Court.  In the event any such objections are timely filed, a
hearing with respect thereto shall be scheduled by the Court, which hearing may,
but need not, coincide with the Confirmation Hearing.

                                  ARTICLE VII

                        TREATMENT OF EXECUTORY CONTRACTS
                              AND UNEXPIRED LEASES

     7.1    Assumed Contracts And Leases

          (a) Except as otherwise provided in the Plan, or in any contract,
instrument, release, indenture or other agreement or document entered into in
connection with the Plan, as of the Effective Date each Debtor shall be deemed
to have assumed each executory contract and unexpired lease to which it is a
party, including those listed on Schedule 7.1 attached hereto, unless such
contract or lease (i) was previously assumed or rejected by such Debtor, (ii)
previously expired or terminated pursuant to its own terms, or (iii) is listed
on Schedule 7.3 attached hereto as being an executory contract or unexpired
lease to be rejected, provided, however, that the Debtors reserve their right,
                      --------  -------
at any time prior to the Confirmation Date, to amend Schedule 7.1 to delete an
unexpired lease or executory contract therefrom or add any unexpired lease or
executory contract thereto.  To the extent that an executory contract or
unexpired lease is not listed on either Schedule 7.1 or Schedule 7.3, such
executory contract or unexpired lease shall be deemed assumed as if such
executory contract or lease had been included on Schedule 7.1.  The Confirmation
Order shall constitute an order of the Bankruptcy Court under section 365 of the
Bankruptcy Code approving the contract and lease assumptions described above, as
of the Effective Date.

          (b) Each executory contract and unexpired lease that is assumed and
relates to the use, ability to acquire, or occupancy of real property shall
include (i) all modifications, amendments, supplements, restatements, or other
agreements made directly or indirectly by any agreement, instrument, or other
document that in any manner affect such executory contract or unexpired lease
and (ii) all executory contracts or unexpired leases appurtenant to the
premises, including all easements, licenses, permits, rights, privileges,
immunities, options, rights of first refusal, powers, uses, usufructs,
reciprocal easement agreements, vaults, tunnel or bridge agreements or
franchises, and any other interests in real estate or rights in rem related to
such premises, unless any of the foregoing agreements has been rejected pursuant
to an order of the Bankruptcy Court.

                                      17


          (c) To the extent that any of the Debtors' contracts with its
customers are executory contracts within the meaning of applicable law, such
contracts shall be deemed assumed pursuant to Section 7.1(a) of this Plan. Due
to the extremely large number of customer contracts, customer contracts are not
listed on Schedule 7.1. A list of all of the Debtors' customer contracts is
available at the Debtors' corporate headquarters, and will be made available
upon request to the Debtors.

     7.2   Payments Related To Assumption Of Contracts And Leases

     Any monetary amounts by which each executory contract and unexpired lease
to be assumed pursuant to the Plan is in default shall be satisfied, under
section 365(b)(1) of the Bankruptcy Code, at the option of the Debtor party to
the contract or lease or the assignee of such Debtor party assuming such
contract or lease, by Cure.  If there is a dispute regarding (a) the nature or
amount of any Cure, (b) the ability of any Reorganized Debtor or any assignee to
provide "adequate assurance of future performance" (within the meaning of
section 365 of the Bankruptcy Code) under the contract or lease to be assumed,
or (c) any other matter pertaining to assumption, Cure shall occur following the
entry of a Final Order resolving the dispute and approving the assumption or
assumption and assignment, as the case may be.  The Confirmation Order shall
contain provisions providing for notices of proposed assumptions and proposed
cure amounts to be sent to applicable third parties and for procedures for
objecting thereto and resolution of disputes by the Bankruptcy Court.

     7.3   Rejected Contracts And Leases

     On the Effective Date, each executory contract and unexpired lease listed
on Schedule 7.3 to this Plan shall be rejected pursuant to section 365 of the
Bankruptcy Code.  Each contract or lease listed on Schedule 7.3 shall be
rejected only to the extent that any such contract or lease constitutes an
executory contract or unexpired lease; provided, however, that the Debtors
                                       --------  -------
reserve their right, at any time prior to the Confirmation Date, to amend
Schedule 7.3 to delete an unexpired lease or executory contract therefrom or add
any unexpired lease or executory contract thereto.  To the extent that an
executory contract or unexpired lease is not listed on either Schedule 7.1 or
Schedule 7.3, such executory contract or unexpired lease shall be deemed assumed
as if such executory contract or lease had been included on Schedule 7.1.
Listing a contract or lease on Schedule 7.1 or 7.3 shall not constitute an
admission by ICG nor Reorganized ICG that such contract or lease is an executory
contract or unexpired lease or that ICG or Reorganized ICG has any liability
thereunder.  The Confirmation Order shall constitute an order of the Bankruptcy
Court approving such rejections, pursuant to section 365 of the Bankruptcy Code,
as applicable, as of the Effective Date.

     7.4   Rejection Damages Bar Date

     If the rejection by a Debtor, pursuant to the Plan or otherwise, of an
executory contract or unexpired lease results in a Claim, then such Claim shall
be forever barred and shall not be enforceable against any Debtor or Reorganized
Debtor or the properties of any of them unless a Proof of Claim is filed with
the clerk of the Bankruptcy Court and served upon counsel to the Debtors, and
counsel to the Creditors' Committee, within thirty (30) days after service of
the earlier of (a) notice of the Confirmation Order, or (b) other notice that
the executory contract or unexpired lease has been rejected.

                                 ARTICLE VIII

                       PROVISIONS GOVERNING DISTRIBUTIONS

     8.1   Distributions For Claims Allowed As Of The Effective Date

     Except as otherwise provided herein or as ordered by the Bankruptcy Court,
and subject to the provisions of Section 9.3 and 9.4 of this Plan, all
distributions to holders of Allowed Claims as of the Effective Date shall be
made on the Distribution Date.  Distributions on account of Claims that first
become Allowed Claims after the Effective Date shall be made pursuant to Section
9.4 of this Plan.  Notwithstanding the date on which any distribution of New
Securities is actually made to a holder of a Claim that is an Allowed Claim on
the Effective Date, as of the date of the distribution of such securities such
holder shall be deemed to have the rights of a holder as of the Effective Date.

     8.2   Interest On Claims

                                      18


     Unless otherwise specifically provided for in this Plan or the Confirmation
Order, or required by applicable bankruptcy law, post-petition interest shall
not accrue or be paid on Claims, and no holder of a Claim shall be entitled to
interest accruing on or after the Petition Date on any Claim. Interest shall not
accrue or be paid upon any Disputed Claim in respect of the period from the
Petition Date to the date a final distribution is made thereon if and after such
Disputed Claim becomes an Allowed Claim.

     8.3     Distributions by Disbursing Agent

             (a)   The Disbursing Agent shall make all distributions required
under this Plan.

             (b)   If the Disbursing Agent is an independent third party
designated by the Reorganized Debtors to serve in such capacity, such Disbursing
Agent shall receive, without further Bankruptcy Court approval, reasonable
compensation for distribution services rendered pursuant to the Plan and
reimbursement of reasonable out-of-pocket expenses incurred in connection with
such services from the Reorganized Debtors on terms acceptable to the
Reorganized Debtors. No Disbursing Agent shall be required to give any bond or
surety or other security for the performance of its duties unless otherwise
ordered by the Bankruptcy Court.

     8.4     Record Date For Distributions To Holders Of Lender Claims and Old
Notes

     At the close of business on the Distribution Record Date, the transfer
records for the Old Notes and Lender Claims shall be closed, and there shall be
no further changes in the record holders of the Old Notes or Lender Claims. None
of Reorganized ICG, the Disbursing Agent, nor the administrative agent for the
Lenders shall have any obligation to recognize any transfer of such Old Notes or
Lender Claims occurring after the Distribution Record Date and shall be entitled
instead to recognize and deal for all purposes hereunder with only those record
holders as of the close of business on the Distribution Record Date.

     8.5     Means Of Cash Payment

     Cash payments made pursuant to this Plan shall be in U.S. funds, by the
means agreed to by the payor and the payee, including by check or wire transfer,
or, in the absence of an agreement, such commercially reasonable manner as the
payor shall determine in its sole discretion.

     8.6     Calculation Of Distribution Amounts Of New Common Shares

     No fractional shares of New Common Shares shall be issued or distributed
under the Plan or by Reorganized ICG or the Disbursing Agent. Each Person
entitled to receive New Common Shares will receive the total number of whole
shares of New Common Shares to which such Person is entitled. Whenever any
distribution to a particular Person would otherwise call for distribution of a
fraction of a share of New Common Shares, the actual distribution of shares of
such stock shall be rounded to the next higher or lower whole number as follows:
(a) fractions one-half ( 1/2) or greater shall be rounded to the next higher
whole number, and (b) fractions of less than one-half ( 1/2) shall be rounded to
the next lower whole number. No consideration shall be provided in lieu of
fractional shares that are rounded down.

     8.7     Delivery Of Distributions

     Distributions to holders of Allowed Claims shall be made by the Disbursing
Agent (a) at the addresses set forth on the Proofs of Claim filed by such
holders (or at the last known addresses of such holders if no Proof of Claim is
filed or if the Debtors have been notified of a change of address), (b) at the
addresses set forth in any written notices of address changes delivered to the
Disbursing Agent after the date of any related Proof of Claim, (c) at the
addresses reflected in the Schedules if no Proof of Claim has been filed and the
Disbursing Agent has not received a written notice of a change of address, or
(d) in the case of the holder of an Allowed Old Note Claim, at the addresses
contained in the official records of the indenture trustee under the Old
Indenture, or (e) at the addresses set forth in a properly completed letter of
transmittal accompanying securities properly remitted to the Debtors. If any
holder's distribution is returned as undeliverable, no further distributions to
such holder shall be made unless and until the Disbursing Agent is notified of
such holder's then current address, at which time all missed distributions shall
be made to such holder without interest. Amounts in respect of undeliverable
distributions made by the Disbursing Agent, shall be returned to

                                      19


the Reorganized Debtors until such distributions are claimed. All claims for
undeliverable distributions made by the Disbursing Agent must be made on or
before the first (1/st/) anniversary of the Effective Date, after which date all
unclaimed property shall revert to the Reorganized Debtors free of any
restrictions thereon and the claims of any holder or successor to such holder
with respect to such property shall be discharged and forever barred,
notwithstanding any federal or state escheat laws to the contrary. Nothing
contained in the Plan shall require the Debtors, Reorganized Debtors, any
Disbursing Agent or the Indenture Trustee to attempt to locate any holder of an
Allowed Claim.

     8.8     Surrender of Securities and Instruments

             (a)   Old Notes

     Except as provided in Section 8.8(b) of the Plan for lost, stolen,
mutilated or destroyed Old Notes, each holder of an Allowed Claim evidenced by
an Old Note shall tender such Old Note to the Indenture Trustee in accordance
with written instructions to be provided in a letter of transmittal to such
holders by the Indenture Trustee as promptly as practicable following the
Effective Date. Such letter of transmittal shall specify that delivery of such
Old Notes will be effected, and risk of loss and title thereto will pass, only
upon the proper delivery of such Old Notes with the letter of transmittal in
accordance with such instructions. Such letter of transmittal shall also
include, among other provisions, customary provisions with respect to the
authority of the holder of the applicable Old Note to act and the authenticity
of any signatures required on the letter of transmittal. All surrendered notes
and Old Notes shall be marked as canceled and delivered by the Indenture Trustee
to Reorganized ICG.

             (b)   Lost, Stolen, Mutilated or Destroyed Old Notes

     In addition to any requirements under the applicable certificate or
articles of incorporation or by-laws of the applicable Debtor, any holder of a
Claim evidenced by an Old Note that has been lost, stolen, mutilated or
destroyed shall, in lieu of surrendering such Old Note, deliver to the Indenture
Trustee: (i) evidence satisfactory to the Indenture Trustee of the loss, theft,
mutilation or destruction; and (ii) such indemnity as may be required by the
Indenture Trustee to hold the Indenture Trustee harmless from any damages,
liabilities or costs incurred in treating such individual as a holder of an Old
Note that has been lost, stolen, mutilated or destroyed. Upon compliance with
this Section 8.8(b) by a holder of a Claim evidenced by an Old Note, such holder
shall, for all purposes under the Plan, be deemed to have surrendered its Old
Note, as applicable.

             (c)   Failure to Surrender Canceled Old Notes

     Any holder of an Old Note that fails to surrender or be deemed to have
surrendered such note or Old Note before the second (2nd) anniversary of the
Effective Date shall have its claim for a distribution on account of such Old
Note discharged and shall be forever barred from asserting any such claim
against any Reorganized Debtor or their respective property.

     8.9     Withholding And Reporting Requirements

     In connection with this Plan and all distributions hereunder, the
Disbursing Agent shall, to the extent applicable, comply with all tax
withholding and reporting requirements imposed by any federal, state,
provincial, local, or foreign taxing authority, and all distributions hereunder
shall be subject to any such withholding and reporting requirements. The
Disbursing Agent shall be authorized to take any and all actions that may be
necessary or appropriate to comply with such withholding and reporting
requirements. Notwithstanding any other provision of the Plan: (a) each holder
of an Allowed Claim that is to receive a distribution of New Securities pursuant
to the Plan shall have sole and exclusive responsibility for the satisfaction
and payment of any tax obligations imposed by any governmental unit, including
income, withholding and other tax obligations, on account of such distribution,
and (b) no distribution shall be made to or on behalf of such holder pursuant to
the Plan unless and until such holder has made arrangements satisfactory to the
Disbursing Agent for the payment and satisfaction of such tax obligations. Any
New Securities to be distributed pursuant to the Plan shall, pending the
implementation of such arrangements, be treated as an undeliverable distribution
pursuant to Section 8.7 of this Plan.

     8.10    Setoffs

                                      20


     The Reorganized Debtors may, but shall not be required to, set off against
any Claim, and the payments or other distributions to be made pursuant to the
Plan in respect of such Claim, claims of any nature whatsoever that the Debtors
or Reorganized Debtors may have against the holder of such Claim; provided,
however, that neither the failure to do so nor the allowance of any Claim
hereunder shall constitute a waiver or release by the Reorganized Debtors of any
such claim that the Debtors or Reorganized Debtors may have against such holder.

                                  ARTICLE IX

                      PROCEDURES FOR RESOLVING DISPUTED,
                    CONTINGENT, AND UNLIQUIDATED CLAIMS AND
                      DISTRIBUTIONS WITH RESPECT THERETO

     9.1     Prosecution Of Objections to Claims

             (a)   Objections to Claims

     All objections to Claims must be filed and served on the holders of such
Claims by the Claims Objection Deadline. If an objection has not been filed to a
Proof of Claim or a scheduled Claim by the Claims Objection Deadline, the Claim
to which the Proof of Claim or scheduled Claim relates will be treated as an
Allowed Claim if such Claim has not been allowed earlier.

             (b)   Authority to Prosecute Objections

                   (i)   After the Confirmation Date, only the Reorganized
Debtors will have the authority to file objections, settle, compromise, withdraw
or litigate to judgment objections to Claims, including Claims for reclamation
under section 546(c) of the Bankruptcy Code. Except as provided in Section 12.7,
from and after the Effective Date, the Reorganized Debtors may settle or
compromise any Disputed Claim without approval of the Bankruptcy Court.

                   (ii)  On or before the last Business Day of each month or as
otherwise agreed in writing by the Creditors' Committee or the Claims Resolution
Committee, as set forth in Section 12.18, the Reorganized Debtors will provide
counsel to the Claims Resolution Committee with written notice of each Disputed
Claim that has been settled or compromised in the prior month, other than such
settlements or compromises that fall within the parameters of settlement
guidelines to be agreed to by the Debtors and the Creditors' Committee or the
Claims Resolution Committee. Within ten (10) days after the receipt of such
notice, the Claims Resolution Committee will provide the Reorganized Debtors
with written notice of any such settlements or compromises with which it does
not concur. If the Reorganized Debtors and the Claims Resolution Committee
cannot reach agreement with respect to any such settlement or compromise, the
Claims Resolution Committee will be permitted to file and serve on the
Reorganized Debtors an objection to the reasonableness of such settlement or
compromise by the last Business Day of the month following the month in which
the Claims Resolution Committee received written notice of the settlement or
compromise, with the reasonableness of such settlement or compromise to be
determined by the Bankruptcy Court. If the Claims Resolution Committee does not
provide a written notice and file and serve an objection as specified in this
Section with respect to any particular settlement or compromise, then such
settlement or compromise will be deemed resolved on the terms and subject to the
conditions agreed to by the Reorganized Debtors. The Reorganized Debtors and the
Claims Resolution Committee may modify the foregoing procedures by a writing
executed by both.

     9.2     Treatment of Disputed Claims

     Notwithstanding any other provisions of the Plan, no payments or
distributions will be made on account of a Disputed Claim, or, if less than the
entire claim is a Disputed Claim, the portion of a Claim that is disputed, until
such Claim becomes an Allowed Claim.

     9.3     Disputed Claims Reserves

     Prior to making any distributions of the New Common Shares to holders of
Allowed Class 5 Claims, the Disbursing Agent shall establish appropriate
reserves for Disputed Claims in Class 5, to withhold from any such

                                      21


distributions 100% of distributions to which holders of Disputed Claims in Class
5 would be entitled under the Plan as of such date if such Disputed Claims in
Class 5 were Allowed Claims in their Disputed Claim Amount. The Disbursing Agent
shall also establish appropriate reserves for Disputed Claims in other Classes,
as it determines necessary and appropriate.

     9.4     Distributions on Account of Disputed Claims Once They Are Allowed
and Additional Distributions on Account of Previously Allowed Claims

     On each Quarterly Distribution Date, the Reorganized Debtors will make
distributions (a) on account of any Disputed Claim that has become an Allowed
Claim during the preceding calendar quarter and (b) on account of previously
Allowed Claims, from the Disputed Claim reserves, of property that would have
been distributed to such Claim holders on the dates distributions previously
were made to holders of Allowed Claims had the Disputed Claims that have become
Allowed Claims been Allowed on such dates. Such distributions will be made
pursuant to the provisions of the Plan governing the applicable Class. Holders
of such claims that are ultimately Allowed will also be entitled to receive, on
the basis of the amount ultimately allowed, the amount of any dividends or other
distributions, if any, received on account of the shares of New Common Shares
between the Effective Date and the date such shares are distributed to such
Claim holder.

                                      22


                                   ARTICLE X

                     CONDITIONS PRECEDENT TO CONFIRMATION
                         AND CONSUMMATION OF THE PLAN

     10.1    Conditions To Confirmation

     The following are conditions precedent to the occurrence of the
Confirmation Date: (a) the entry of an order finding that the Disclosure
Statement contains adequate information pursuant to section 1125 of the
Bankruptcy Code and (b) the proposed Confirmation Order shall be in form and
substance acceptable to the Debtors.

     10.2    Conditions To Effective Date

     The following are conditions precedent to the occurrence of the Effective
Date, each of which must be satisfied or waived in accordance with Section 10.3
of this Plan:

             (a)   The Confirmation Order shall have been entered and become a
Final Order in form and substance reasonably satisfactory to the Debtors and
shall:

                   (i)    provide that the Debtors and Reorganized Debtors are
authorized and directed to take all actions necessary or appropriate to enter
into, implement and consummate the contracts, instruments, releases, leases,
indentures and other agreements or documents created in connection with the Plan
or the Restructuring Transactions;

                   (ii)   authorize the issuance of New Securities; and

                   (iii)  provide that the New Common Shares, New Secured Notes,
and Rights issued under the Plan in exchange for Claims against the Debtors are
exempt from registration under the Securities Act of 1933 pursuant to section
1145 of the Bankruptcy Code, except to the extent that holders of the New Common
Shares or Rights are "issuers" or "underwriters," as those terms are defined in
section 1145 of the Bankruptcy Code.

             (b)   All Plan Exhibits shall be in form and substance reasonably
acceptable to the Debtors and the Creditors' Committee, and shall have been
executed and delivered.

             (c)   All actions, documents and agreements necessary to implement
the Plan shall have been effected or executed.

     10.3    Waiver Of Conditions

     Each of the conditions set forth in Section 10.2 of the Plan may be waived
in whole or in part by the Debtors. The failure to satisfy or waive any
condition to the Effective Date may be asserted by the Debtors or Reorganized
Debtors regardless of the circumstances giving rise to the failure of such
condition to be satisfied (including any action or inaction by a Debtor or
Reorganized Debtor). The failure of a Debtor or Reorganized Debtor to exercise
any of the foregoing rights shall not be deemed a waiver of any other rights,
and each such right shall be deemed an ongoing right that may be asserted at any
time.

                                  ARTICLE XI

                           RETENTION OF JURISDICTION

     11.1    Under sections 105(a) and 1142 of the Bankruptcy Code, and
notwithstanding entry of the Confirmation Order and occurrence of the Effective
Date, the Bankruptcy Court shall retain exclusive jurisdiction over all matters
arising out of, and related to, the Chapter 11 Case and the Plan to the fullest
extent permitted by law, including, among other things, jurisdiction to:

                                      23


             (a)   Allow, disallow, determine, liquidate, classify, estimate or
establish the priority or secured or unsecured status of any Claim or Interest
not otherwise allowed under the Plan, including the resolution of any request
for payment of any Administrative Claim and the resolution of any objections to
the allowance or priority of Claims or Interests;

             (b)   Hear and determine all applications for compensation and
reimbursement of expenses of Professionals under the Plan or under sections 330,
331, 503(b), 1103 and 1129(a)(4) of the Bankruptcy Code; provided, however, that
from and after the Effective Date, the payment of the fees and expenses of the
retained Professionals of the Reorganized Debtors shall be made in the ordinary
course of business and shall not be subject to the approval of the Bankruptcy
Court;

             (c)   Hear and determine all matters with respect to the assumption
or rejection of any executory contract or unexpired lease to which a Debtor is a
party or with respect to which a Debtor may be liable, including, if necessary,
the nature or amount of any required Cure or the liquidation or allowance of any
Claims arising therefrom;

             (d)   Effectuate performance of and payments under the provisions
of the Plan;

             (e)   Hear and determine any and all adversary proceedings,
motions, applications, and contested or litigated matters arising out of, under,
or related to, the Chapter 11 Case;

             (f)   Enter such orders as may be necessary or appropriate to
execute, implement, or consummate the provisions of the Plan and all contracts,
instruments, releases, and other agreements or documents created in connection
with the Plan, the Disclosure Statement or the Confirmation Order;

             (g)   Hear and determine disputes arising in connection with the
interpretation, implementation, consummation, or enforcement of the Plan,
including disputes arising under agreements, documents or instruments executed
in connection with the Plan;

             (h)   Consider any modifications of the Plan, cure any defect or
omission, or reconcile any inconsistency in any order of the Bankruptcy Court,
including, without limitation, the Confirmation Order;

             (i)   Issue injunctions, enter and implement other orders, or take
such other actions as may be necessary or appropriate to restrain interference
by any entity with implementation, consummation, or enforcement of the Plan or
the Confirmation Order;

             (j)   Enter and implement such orders as may be necessary or
appropriate if the Confirmation Order is for any reason reversed, stayed,
revoked, modified, or vacated;

             (k)   Hear and determine any matters arising in connection with or
relating to the Plan, the Disclosure Statement, the Confirmation Order, or any
contract, instrument, release, or other agreement or document created in
connection with the Plan, the Disclosure Statement or the Confirmation Order;

             (l)   Enforce all orders, judgments, injunctions, releases,
exculpations, indemnifications and rulings entered in connection with the
Chapter 11 Case;

             (m)   Except as otherwise limited herein, recover all assets of the
Debtors and property of the Debtors' Estates, wherever located;

             (n)   Hear and determine matters concerning state, local, and
federal taxes in accordance with sections 346, 505, and 1146 of the Bankruptcy
Code;

             (o)   Hear and determine all disputes involving the existence,
nature, or scope of the Debtors' discharge;

                                      24


             (p)   Hear and determine such other matters as may be provided in
the Confirmation Order or as may be authorized under, or not inconsistent with,
provisions of the Bankruptcy Code; and

             (q)   Enter a final decree closing the Chapter 11 Case.

                                  ARTICLE XII

                           MISCELLANEOUS PROVISIONS

     12.1    Professional Fee Claims

     All final requests for compensation or reimbursement of Professional Fees
pursuant to sections 327, 328, 330, 331, 503(b) or 1103 of the Bankruptcy Code
for services rendered to the Creditors' Committee prior to the Effective Date
and Substantial Contribution Claims under section 503(b)(4) of the Bankruptcy
Code must be filed and served on the Reorganized Debtors and their counsel no
later than 60 days after the Effective Date, unless otherwise ordered by the
Bankruptcy Court. Objections to applications of such Professionals or other
entities for compensation or reimbursement of expenses must be filed and served
on the Reorganized Debtors and their counsel and the requesting Professional or
other entity no later than sixty (60) days (or such longer period as may be
allowed by order of the Bankruptcy Court) after the date on which the applicable
application for compensation or reimbursement was served.

     12.2    Administrative Claims Bar Date

     All requests for payment of an Administrative Claim (other than as set
forth in Sections 3.1 and 12.1 of this Plan) must be filed with the Bankruptcy
Court and served on counsel for the Debtors and counsel for the Creditors'
Committee no later than forty-five (45) days after the Effective Date. Unless
the Debtors object to an Administrative Claim within forty-five (45) Business
Days after receipt, such Administrative Claim shall be deemed allowed in the
amount requested. In the event that the Debtors object to an Administrative
Claim, the Bankruptcy Court shall determine the Allowed amount of such
Administrative Claim. Notwithstanding the foregoing, no request for payment of
an Administrative Claim need be filed with respect to an Administrative Claim
which is paid or payable by a Debtor in the ordinary course of business.

     12.3    Payment Of Statutory Fees

     All fees payable pursuant to Section 1930 of Title 28 of the United States
Code, as determined by the Bankruptcy Court at the Confirmation shall be paid on
or before the Effective Date.

     12.4    Modifications and Amendments

     The Debtors may alter, amend, or modify the Plan or any Plan Exhibit under
section 1127(a) of the Bankruptcy Code at any time prior to the Confirmation
Date. After the Confirmation Date and prior to substantial consummation of the
Plan, as defined in section 1101(2) of the Bankruptcy Code, the Debtors may,
under section 1127(b) of the Bankruptcy Code, institute proceedings in the
Bankruptcy Court to remedy any defect or omission or reconcile any
inconsistencies in the Plan, the Disclosure Statement, or the Confirmation
Order, and such matters as may be necessary to carry out the purposes and
effects of the Plan and such proceedings do not materially adversely affect the
treatment of holders of Claims under the Plan; provided, however, that prior
notice of such proceedings shall be served in accordance with the Bankruptcy
Rules or order of the Bankruptcy Court.

     12.5    Severability Of Plan Provisions

     If, prior to Confirmation, any term or provision of the Plan is held by the
Bankruptcy Court to be invalid, void or unenforceable, the Bankruptcy Court, at
the request of any Debtor, shall have the power to alter and interpret such term
or provision to make it valid or enforceable to the maximum extent practicable,
consistent with the original purpose of the term or provision held to be
invalid, void or unenforceable, and such term or provision shall then be
applicable as altered or interpreted. Notwithstanding any such holding,
alteration or interpretation, the remainder of the terms and provisions of the
Plan shall remain in full force and effect and shall in no way be affected,
impaired or invalidated by such holding, alteration or interpretation. The
Confirmation Order shall constitute a judicial

                                      25


determination and shall provide that each term and provision of the Plan, as it
may have been altered or interpreted in accordance with the foregoing, is valid
and enforceable pursuant to its terms.

     12.6    Successors And Assigns

     The rights, benefits and obligations of any entity named or referred to in
the Plan shall be binding on, and shall inure to the benefit of, any heir,
executor, administrator, successor or assign of such entity.

     12.7    Compromises and Settlements

     Pursuant to Fed. R. Bankr. P. 9019(a), the Debtors may compromise and
settle various Claims against them and/or claims that they may have against
other Persons. The Debtors expressly reserve the right (with Bankruptcy Court
approval, following appropriate notice and opportunity for a hearing) to
compromise and settle Claims against them and claims that they may have against
other Persons up to and including the Effective Date.

     12.8    Releases And Satisfaction Of Subordination Rights

     All Claims of the holders of the Lender Claims and the Old Note Claims
against the Debtors and all rights and claims between or among such holders
relating in any manner whatsoever to any claimed subordination rights, shall be
deemed satisfied by the distributions under, described in, contemplated by,
and/or implemented in Section 3.3 of this Plan. Distributions under, described
in, contemplated by, and/or implemented by this Plan to the various Classes of
Claims hereunder shall not be subject to levy, garnishment, attachment, or like
legal process by any holder of a Claim, including, but not limited to, holders
of Lender Claims and Old Note Claims, by reason of any claimed subordination
rights or otherwise, so that each holder of a Claim shall have and receive the
benefit of the distributions in the manner set forth in the Plan.

     12.9    Discharge Of The Debtors

             (a)   Except as otherwise provided herein or in the Confirmation
Order, all consideration distributed under the Plan shall be in exchange for,
and in complete satisfaction, settlement, discharge, and release of, all Claims
of any nature whatsoever against the Debtors or any of their assets or
properties, and, and regardless of whether any property shall have been
distributed or retained pursuant to the Plan on account of such Claims, upon the
Effective Date, the Debtors, and each of them, shall (i) be deemed discharged
and released under section 1141(d)(1)(A) of the Bankruptcy Code from any and all
Claims, including, but not limited to, demands and liabilities that arose before
the Confirmation Date, and all debts of the kind specified in sections 502(g),
502(h) or 502(i) of the Bankruptcy Code, whether or not (a) a Proof of Claim
based upon such debt is filed or deemed filed under section 501 of the
Bankruptcy Code, (b) a Claim based upon such debt is Allowed under section 502
of the Bankruptcy Code, or (c) the holder of a Claim based upon such debt
accepted the Plan, and (ii) terminate all ICG Interests.

             (b)   As of the Confirmation Date, except as provided in the Plan
or the Confirmation Order, all entities shall be precluded from asserting
against the Debtors or the Reorganized Debtors, any other or further claims,
debts, rights, causes of action, liabilities or equity interests relating to the
Debtors based upon any act, omission, transaction or other activity of any
nature that occurred prior to the Confirmation Date. In accordance with the
foregoing, except as provided in the Plan or the Confirmation Order, the
Confirmation Order shall be a judicial determination of discharge of all such
Claims and other debts and liabilities against the Debtors and termination of
all ICG Interests, pursuant to sections 524 and 1141 of the Bankruptcy Code, and
such discharge shall void any judgment obtained against the Debtors at any time,
to the extent that such judgment relates to a discharged Claim or terminated
Interest.

     12.10   Injunction

             (a)   Except as provided in the Plan or the Confirmation Order, as
of the Confirmation Date, all entities that have held, currently hold or may
hold a Claim or other debt or liability that is discharged or an Interest or
other right of an equity security holder that is terminated pursuant to the
terms of the Plan are permanently enjoined from taking any of the following
actions against the Debtors, Reorganized Debtors or their property on account of
any such discharged Claims, debts or liabilities or terminated Interests or
rights: (i) commencing or continuing, in any

                                      26


manner or in any place, any action or other proceeding; (ii) enforcing,
attaching, collecting or recovering in any manner any judgment, award, decree or
order; (iii) creating, perfecting or enforcing any lien or encumbrance; (iv)
asserting a setoff, right of subrogation or recoupment of any kind against any
debt, liability or obligation due to the Debtors; and (v) commencing or
continuing any action, in any manner, in any place that does not comply with or
is inconsistent with the provisions of the Plan.

             (b)   As of the Effective Date, all entities that have held,
currently hold or may hold a Claim, demand, debt, right, cause of action or
liability that is released pursuant to Section 5.12 or 12.11 of this Plan are
permanently enjoined from taking any of the following actions on account of such
released Claims, obligations, suits, judgments, damages, demands, debts, rights,
causes of action or liabilities: (i) commencing or continuing in any manner any
action or other proceeding; (ii) enforcing, attaching, collecting or recovering
in any manner any judgment, award, decree or order; (iii) creating, perfecting
or enforcing any lien or encumbrance: (iv) asserting a setoff, right of
subrogation or recoupment of any kind against any debt, liability or obligation
due to any released entity; and (v) commencing or continuing any action, in any
manner, in any place that does not comply with or is inconsistent with the
provisions of the Plan.

             (c)   By accepting distribution pursuant to the Plan, each holder
of an Allowed Claim or Allowed Interest receiving distributions pursuant to the
Plan will be deemed to have specifically consented to the injunctions set forth
in this Section 12.10.

     12.11   Exculpation And Limitation Of Liability

             (a)   None of the Debtors, the Reorganized Debtors, the Creditors'
Committee, nor any of their respective present or former members, officers,
directors, employees, advisors, or attorneys shall have or incur any liability
to any holder of a Claim or an Interest, or any other party in interest, or any
of their respective agents, employees, representatives, financial advisors,
attorneys, or affiliates, or any of their successors or assigns, for any act or
omission in connection with, relating to, or arising out of, the Chapter 11
Case, formulating, negotiating or implementing the Plan, the solicitation of
acceptances of the Plan, the pursuit of confirmation of the Plan, the
confirmation of the Plan, the consummation of the Plan, or the administration of
the Plan or the property to be distributed under the Plan, except for their
willful misconduct, and in all respects shall be entitled to reasonably rely
upon the advice of counsel with respect to their duties and responsibilities
under the Plan.

             (b)   Notwithstanding any other provision of this Plan, no holder
of a Claim or Interest, no other party in interest, none of their respective
agents, employees, representatives, financial advisors, attorneys, or
affiliates, and no successors or assigns of the foregoing, shall have any right
of action against any Debtor or Reorganized Debtor, nor any statutory committee,
nor any of their respective present or former members, officers, directors,
employees, advisors or attorneys, for any act or omission in connection with,
relating to, or arising out of, the Chapter 11 Case, formulating, negotiating or
implementing the Plan, solicitation of acceptances of the Plan, the pursuit of
confirmation of the Plan, the consummation of the Plan, the confirmation of the
Plan, or the administration of the Plan or the property to be distributed under
the Plan, except for their willful misconduct.

             (c)   Reorganized ICG shall indemnify each Person exculpated
pursuant to this Section 12.11 against, hold each such Person harmless from, and
reimburse each such Person for, any and all losses, costs, expenses (including
attorneys' fees and expenses), liabilities and damages sustained by such Person
arising from any liability described in this Section 12.11.

             (d)   The foregoing exculpation and limitation on liability shall
not, however, limit, abridge, or otherwise affect the rights, if any, of the
Reorganized Debtors to enforce, sue on, settle, or compromise the Litigation
Claims retained pursuant to Sections 5.8 and 5.9 of this Plan.

     12.12   Binding Effect

     The Plan shall be binding upon and inure to the benefit of the Debtors, all
present and former holders of Claims against and Interests in the Debtors, their
respective successors and assigns, including, but not limited to, the
Reorganized Debtors, and all other parties-in-interest in this Chapter 11 Case.

                                      27


     12.13   Revocation, Withdrawal, Or Non-Consummation

     The Debtors reserve the right to revoke or withdraw the Plan at any time
prior to the Confirmation Date and to file subsequent plans of reorganization.
If the Debtors revoke or withdraw the Plan, or if Confirmation or Consummation
does not occur, then (a) the Plan shall be null and void in all respects, (b)
any settlement or compromise embodied in the Plan (including the fixing or
limiting to an amount certain any Claim or Class of Claims), assumption or
rejection of executory contracts or leases effected by the Plan, and any
document or agreement executed pursuant to the Plan shall be deemed null and
void, and (c) nothing contained in the Plan, and no acts taken in preparation
for consummation of the Plan, shall (x) constitute or be deemed to constitute a
waiver or release of any Claims by or against, or any Interests in, any Debtor
or any other Person, (y) prejudice in any manner the rights of any Debtor or any
Person in any further proceedings involving a Debtor, or (z) constitute an
admission of any sort by any Debtor or any other Person.

     12.14   Plan Exhibits

     Any and all Plan Exhibits, or other lists or schedules not filed with the
Plan shall be filed with the Clerk of the Bankruptcy Court at least five (5)
Business Days prior to date of the commencement of the Confirmation Hearing.
Upon such filing, such documents may be inspected in the office of the Clerk of
the Bankruptcy Court during normal court hours. Holders of Claims or Interests
may obtain a copy of any such document upon written request to the Debtors in
accordance with Section 12.15 of the Plan.

     12.15   Notices

     Any notice, request, or demand required or permitted to be made or provided
to or upon a Debtor or Reorganized Debtor under the Plan shall be (a) in
writing, (b) served by (i) certified mail, return receipt requested, (ii) hand
delivery, (iii) overnight delivery service, (iv) first class mail, or (v)
facsimile transmission, and (b) deemed to have been duly given or made when
actually delivered or, in the case of notice by facsimile transmission, when
received and telephonically confirmed, addressed as follows:

     ICG COMMUNICATIONS, INC., et al.
                               -- ---
     161 Inverness Drive West
     Englewood, Colorado  80112
     Att'n: Bernard L. Zuroff, Esq.
     Telephone:   (303) 414-5872
     Facsimile:   (304) 414-8869

     with a copy to:

     SKADDEN, ARPS, SLATE, MEAGHER & FLOM (ILLINOIS)
     333 West Wacker Drive
     Chicago, Illinois  60606-1285
     Att'n:   David S. Kurtz, Esq.
               Timothy R. Pohl, Esq.
               Rena M. Samole, Esq.
     Telephone:   (312) 407-0700
     Facsimile:   (312) 407-0411

     with a copy to:

WACHTELL, LIPTON, ROSEN & KATZ
51 West 52/nd/ Street
New York, NY 10019
Attn: Chaim J. Fortgang, Esq.

                                      28


            Richard Mason, Esq.
     Telephone:  (212) 403-1000
     Facsimile:  (212) 403-2000

     SHEARMAN & STERLING
     599 Lexington Avenue
     New York, NY 10002
     Attn:  Mark J. Shapiro, Esq.
            Andrew Tenzer, Esq.
     Telephone: (212) 848-8195
     Facsimile: (212) 848-7179


     12.16   Indemnification and Related Matters

     (a)  Third-Party Indemnification

     Indemnification Obligations owed to any present or former professionals or
advisors of the Debtors arising out of acts that occurred prior to the Petition
Date, including, without limitation, accountants, auditors, financial
consultants, underwriters, or attorneys, shall be deemed to be, and shall be
treated as though they are, executory contracts that are rejected pursuant to
section 365 of the Bankruptcy Code under this Plan.

     (b)  Indemnification of Debtors' Directors, Officers and Employees

     Reorganized ICG shall provide standard and customary indemnification for
all officers and directors (as of the Petition Date and thereafter) for all
actions or events occurring after the Petition Date. Indemnification Obligations
to present and former officers and directors for actions or events occurring
prior to the Petition Date shall be limited to director and officer liability
insurance coverage; provided however that all Indemnification Obligations to
                    -------- -------
members of the Special Committee, including for actions or events occurring
prior to the Petition Date, shall be deemed to be, and shall be treated as
though they are, executory contracts that are assumed pursuant to section 365 of
the Bankruptcy Code. In addition, Reorganized ICG shall indemnify present and
former officers and directors for all legal fees and expenses and shall advance
all such fees and expenses, as well as any insurance deductibles (if
applicable), related to any claims or lawsuits for any actions or events
occurring prior to the Petition Date. Reorganized ICG shall also reimburse the
Special Committee and its members for all legal fees and expenses incurred by
them in connection with the Chapter 11 Cases and the Plan.

     12.17   Prepayment

     Except as otherwise provided in this Plan, any ancillary documents entered
into in connection therewith, or the Confirmation Order, the Debtors shall have
the right to prepay, without penalty, all or any portion of an Allowed Claim at
any time; provided, however, that any such prepayment shall not be violative of,
or otherwise prejudice, the relative priorities and parities among the classes
of Claims.

     12.18   Dissolution of the Creditors' Committee and Establishment of the
             Claims Resolution Committee

             (a)   Creditors' Committee

     On the Effective Date, the Creditors' Committee will dissolve and its
members will be released and discharged from all duties and obligations arising
from or related to the Chapter 11 Cases. The Professionals retained by the
Creditors' Committee and the members thereof will not be entitled to
compensation or reimbursement of expenses for any services rendered after the
Effective Date.

             (b)   Claims Resolution Committee

                                      29


             (i)   Function and Composition of the Committee

     On the Effective Date, the Claims Resolution Committee will be established.
Its sole functions will be: (A) in connection with applications for allowance of
compensation and reimbursement of expenses for Professionals filed before or
after the Effective Date, (B) to monitor the Reorganized Debtors' progress in
(x) reconciling and resolving Disputed Claims and (y) making distributions on
account of such Claims once resolved and (C) to review and assert objections to
the reasonableness of settlements and compromises of such Claims, pursuant to
Section 9.1. The Claims Resolution Committee will consist of three holders of
Class 5 Claims who sit on the Creditors' Committee as of the Effective Date or
other holders selected by the Creditors' Committee.

             (ii)  Committee Procedures

     The Claims Resolution Committee will adopt by-laws that will control its
functions. These by-laws, unless modified by the Claims Resolution Committee,
will provide the following: (A) a majority of the Claims Resolution Committee
will constitute a quorum, (B) one member of the Claims Resolution Committee will
be designated by the majority of its members as its chairperson, (C) meetings of
the Claims Resolution Committee will be called by its chairperson on such notice
and in such manner as its chairperson may deem advisable and (D) the Claims
Resolution Committee will function by decisions made by a majority of its
members in attendance at any meeting.

             (iii) Employment of Professionals by the Committee and
Reimbursement of Committee Members

     The Claims Resolution Committee will be authorized to retain and employ
counsel to assist with the claims reconciliation process. The role of the Claims
Resolution Committee's professionals will be strictly limited to assisting the
committee in its functions as set forth herein. The Reorganized Debtors will pay
the actual, necessary, reasonable and documented fees and expenses of the
professionals retained by the Claims Resolution Committee, as well as the
actual, necessary, reasonable and documented expenses incurred by each committee
member in the performance of its duties upon the monthly submission of bills to
the Reorganized Debtors and the members of the Claims Resolution Committee. If
no objection to payment is received within 30 days following delivery of the
bill, the bill will be paid by the Reorganized Debtors. Other than as specified
in the preceding sentence, the members of the Claims Resolution Committee will
serve without compensation. If there is any unresolved dispute between the
Reorganized Debtors and the Claims Resolution Committee, its professionals or a
member thereof as to any fees or expenses, such dispute will be submitted to the
Bankruptcy Court for resolution. The undisputed portion of each bill will be
paid on the 31/st/ day after delivery.

             (iv)  Dissolution of the Committee

     Subject to further order of the Bankruptcy Court, the Claims Resolution
Committee will dissolve on the date that an officer of Reorganized ICG files and
serves on counsel to the Claims Resolution Committee by overnight delivery
service or facsimile transmission a certification that the aggregate Face Amount
of the remaining Disputed Claims in Class 5 is equal to or less than $25
million, or on the date that any objection filed to such certification is
resolved by the Bankruptcy Court such that the aggregate Face Amount of the
remaining Disputed Claims in Class 5 is equal to or less than $25 million. The
Claims Resolution Committee may file and serve on the Reorganized Debtors an
objection to the certification within ten (10) days of receipt thereof, with the
issue of the aggregate Face Amount of remaining Disputed Claims to be determined
by the Bankruptcy Court. The professionals retained by the Claims Resolution
Committee and the members of the committee will not be entitled to compensation
or reimbursement of expenses for any services rendered after the date of
dissolution of the committee. Notwithstanding the foregoing, the Claims
Resolution Committee will not dissolve until orders regarding final requests for
compensation by professionals become Final Orders and until the Confirmation
Order becomes a Final Order.

                                      30


     12.19   Term Of Injunctions Or Stays

     Unless otherwise provided herein or in the Confirmation Order, all
injunctions or stays provided for in the Chapter 11 Case under sections 105 or
362 of the Bankruptcy Code or otherwise, and extant on the Confirmation Date
(excluding any injunctions or stays contained in this Plan or the Confirmation
Order), shall remain in full force and effect until the Effective Date.

Dated: December 19, 2001

                            ICG Communications, Inc.
                            (for itself and on behalf of the Subsidiary Debtors)


                            By:  /s/ Randall E. Curran
                                 ---------------------
                            Name:     Randall E. Curran
                            Title:    Chief Executive Officer of ICG
                                      Communications, Inc.

Skadden, Arps, Slate, Meagher & Flom (Illinois)



David S. Kurtz
Timothy R. Pohl
Rena M. Samole
333 W. Wacker Drive
Chicago, Illinois 60606-1285
(312) 407-0700,

Skadden, Arps, Slate, Meagher & Flom LLP

/s/ Gregg M. Galardi
- --------------------
Gregg M. Galardi
One Rodney Square
P.O. Box 636
Wilmington, Delaware 19899-0636
(302) 651-3000

Attorneys for ICG Communications, Inc., et al.
                                        -- ---


                                                                  PLAN EXHIBIT A



             FORM OF ARTICLES OF INCORPORATION OF REORGANIZED ICG
             ----------------------------------------------------


                             AMENDED AND RESTATED

                         CERTIFICATE OF INCORPORATION

                                      OF

                           ICG COMMUNICATIONS, INC.

                       ________________________________


          1.   The name of the corporation is ICG Communications, Inc.

          2.   The original Certificate of Incorporation was filed with the
Secretary of State of the State of Delaware on April 11, 1996.

          3.   A Certificate of Designation of Rights and Preferences of the
Preferred Stock Mandatorily Redeemable 2009 was filed on September 25, 1997, a
Certificate of Designation of the Series A Preferred Stock was Filed on April 7,
2001 and an Amendment to the Certificate of Incorporation was filed on June 8,
2000.

          4.   This Restated Certificate of Incorporation, which amends and
restates the Certificate of Incorporation, as amended, is being filed in
connection with the Corporation's reorganization plan, dated December _______,
2001, (as such plan may be amended, supplemented, or modified from time to time
(the "Reorganization Plan")), and was duly adopted in accor dance with the
provisions of sections 242, 245, and 303 of the General Corporation Law of the
State of Delaware ("Delaware General Corporation Law").  The Reorganization Plan
was confirmed on ____________________ _____, 2002, by the United States
Bankruptcy Court for the District of Delaware.

          5.   The text of the Certificate of Incorporation of the corporation
is hereby amended and restated so as to read in its entirety as follows:

          FIRST: The name of the corporation is ICG Communications, Inc.
          -----
(hereinafter called the "Corporation").

          SECOND: The address of the Corporation's registered office in the
          ------
State of Delaware is the Corporate Service Company, 2711 Centerville Road, Suite
400, Wilmington, Delaware 19808. The name of its registered agent, is the
Corporate Service Company, 2711 Centerville Road, Suite 400, Wilmington,
Delaware 19808.

          THIRD: The nature of the business or purposes to be conducted or
          -----
promoted by the Corporation are to engage in any lawful act or activity for
which corporations may be organized under the Delaware General Corporation Law.


          FOURTH: The total number of shares of stock which the Corporation
          ------
shall have authority to issue is One Hundred and One Million (101,000,000)
shares, of which one hundred million (100,000,000) shares shall be Common Stock
of the par value of one cent ($.01) per share (hereinafter called "Common
Stock"), and one million (1,000,000)] shares shall be Preferred Stock of the par
value of one cent ($.01) per share (hereinafter called "Preferred Stock").

          A.   Provisions relating to Preferred Stock.
               --------------------------------------

          Shares of Preferred Stock may be issued from time to time in series,
and the Board of Directors of the Corporation is hereby authorized, subject to
the limitations provided by law, to establish and designate one or more series
of the Preferred Stock, to fix the number of shares constituting each series,
and to fix the designations, powers, preferences and relative, participating,
optional or other special rights, and qualifications, limitations or
restrictions thereof, of each series and the variations and the relative rights,
preferences and limitations as between series, and to increase and to decrease
the number of shares constituting each series. The authority of the Board of
Directors of the Corporation with respect to each series shall include, but
shall not be limited to, the authority to determine the following:

          (i)   The designation of such series;

          (ii)  The number of shares initially constituting such series;

          (iii) The increase, and the decrease to a number not less than the
number of the outstanding shares of such series, of the number of shares
constituting such series thereto fore fixed;

          (iv)  The rate or rates, and the conditions upon and the times at
which dividends on the shares of such series shall be paid, the preference or
relation which such dividends shall bear to the dividends payable on any other
class or classes or on any other series of stock of the Corporation, and whether
or not such dividends shall be cumulative, and, if such dividends shall be
cumulative, the date or dates from and after which they shall accumulate;

          (v)   Whether or not the shares of such series shall be redeemable
and, if such shares shall be redeemable, the terms and conditions of such
redemption, including, but not limited to, the date or dates upon or after which
such shares shall be redeemable and the amount per share which shall be payable
upon such redemption, which amount may vary under different conditions and at
different redemption dates;

          (vi)  The rights to which the holders of the shares of such series
shall be entitled upon the voluntary or involuntary liquidation, dissolution or
winding up of, or upon any distribution of the assets of, the Corporation, which
rights may be different in the case of a voluntary liquidation, dissolution or
winding up than in the case of such an involuntary event;


          (vii)  Whether or not a sinking fund or a purchase fund shall be
provided for the redemption or purchase of the shares of such series and, if
such a sinking fund or purchase fund shall be provided, the terms and conditions
thereof;

          (viii) Whether or not the shares of such series shall be convertible
into, or exchangeable for, shares of any other class or classes or any other
series of the same or any other class or classes of stock of the Corporation
and, if provision be made for conversion or exchange, the terms and conditions
of conversion or exchange, including, but not limited to, any provision for the
adjustment of the conversion or exchange rate or the conversion or exchange
price; and

          (ix)   Any other relative rights, preferences and limitations.

          B.     Provisions relating to Common Stock.
                 -----------------------------------

          (i)    Subject to the preferential dividend rights applicable to
shares of the Preferred Stock, as determined by the Board of Directors of the
Corporation pursuant to the provisions of part A of this Article FOURTH, the
holders of shares of the Common Stock shall be entitled to receive such
dividends as may be declared by the Board of Directors of the Corporation.

          (ii)   Subject to the preferential liquidation rights and except as
determined by the Board of Directors of the Corporation pursuant to the
provisions of part A of this Article FOURTH, in the event of any voluntary or
involuntary liquidation, dissolution or winding up of, or any distribution of
the assets of, the Corporation, the holders of shares of the Common Stock shall
be entitled to receive all of the assets of the Corporation available for
distribution to its stockholders ratably in proportion to the number of shares
of the Common Stock held by them.

          (iii)  Except as otherwise determined by the Board of Directors of the
Corporation pursuant to the provisions of part A of this Article FOURTH subject
to the provisions of Article FIFTH, the holders of shares of the Common Stock
shall be entitled to vote on all matters at all meetings of the stockholders of
the Corporation, and shall be entitled to one vote for each share of the Common
Stock entitled to vote at such meeting, voting together with the holders of the
Preferred Stock who are entitled to vote, and not as a separate class.

          FIFTH: The Corporation shall not issue any nonvoting equity securities
          -----
to the extent prohibited by section 1123 of title 11 of the United States Code
(the "Bankruptcy Code") as in effect on the effective date of the Reorganization
Plan; provided, however, that this Article FIFTH (a) will have no further force
and effect beyond that required under section 1123 of the Bankruptcy Code, (b)
will have such force and effect, if any, only for so long as such section of the
Bankruptcy Code is in effect and applicable to the Corporation, and (c) in all
events may be amended or eliminated in accordance with such applicable law as
from time to time may be in effect.


          SIXTH: The number of directors which shall constitute the whole Board
          -----
of Directors shall not be less than three (3) nor more than ten (10). The
initial Board of Directors shall consist of seven (7) persons. The directors
shall be divided into two classes designated Class I and Class II, which at all
times shall be as nearly equal in number as possible, and the term of office of
directors of one class shall expire at each annual meeting of stockholders and
in all cases as to each director until his successor shall be elected and shall
qualify or until his earlier resignation, removal from office, death or
incapacity. Additional directorships resulting from an increase in number of
directors shall be apportioned among the classes as equally as possible. The
initial term of office of Class I directors shall expire at the 2002 Annual
Meeting of Stockholders and the term of office of Class II directors shall
expire at the 2003 Annual Meeting of Stockholders. At each annual meeting of
stockholders, the number of directors equal to the number of directors of the
class whose term expires at the time of such meeting shall be elected to hold
office until the second succeeding annual meeting of stockholders after their
election. The election of directors need not occur by written ballot.

          SEVENTH: All corporate powers shall be exercised by the Board of
          -------
Directors, except as otherwise provided by statute or by this Certificate of
Incorporation, or any amend ment thereof, or by the Amended and Restated By-Laws
of the Corporation (the "By-Laws"). The Board of Directors shall have the power
to make, alter, amend or repeal the By-Laws, except to the extent that the By-
Laws otherwise provide.

          EIGHTH: A director of the Corporation shall not be personally liable
          ------
to the Corporation or its stockholders for monetary damages for breach of
fiduciary duty as a director, except for liability (i) for any breach of the
director's duty of loyalty to the Corporation or its stockholders, (ii) for acts
or omissions not in good faith or which involve intentional miscon duct or a
knowing violation of law, (iii) under Section 174 of the Delaware General
Corpora tion Law, or (iv) for any transaction from which the director derived
any improper personal benefit. If the Delaware General Corporation Law is
hereafter amended to authorize corporate action further eliminating or limiting
the personal liability of directors, then the liability of a director of the
Corporation shall be eliminated or limited to the fullest extent permitted by
the Delaware General Corporation Law, as so amended.

          Any repeal or modification of the foregoing paragraph by the
stockholders of the Corporation shall not adversely affect any right or
protection of a director of the Corporation existing at the time of such repeal
or modification.

          NINTH: Whenever a compromise or arrangement is proposed between this
          -----
Corporation and its creditors or any class of them and/or between this
Corporation and its stockholders or any class of them, any court of equitable
jurisdiction within the State of Delaware may, on the application in a summary
way of this Corporation or of any creditor or stockholder thereof or on the
application of any receiver or receivers appointed for this Corporation under
the provisions of Section 291 of Title 8 of the Delaware Code or on the
application of trustees in dissolution or of any receiver or receivers appointed
for this Corpora tion under the provisions of Section 279 of Title 8 of the
Delaware Code, order a meeting of the creditors or class of creditors, and/or of
the stockholders or class of stockholders of this


Corporation, as the case may be, to be summoned in such manner as the said court
directs. If a majority in number representing three-fourths in value of the
creditors or class of creditors, and for of the stockholders or class of
stockholders of this Corporation, as the case may be, agree to any compromise or
arrangement and to any reorganization of this Corporation as a consequence of
such compromise or arrangement, the said compromise or arrangement and the said
reorganization shall, if sanctioned by the court to which the said application
has been made, be binding on all the creditors or class of creditors, and/or on
all the stockholders or class of stockholders, of this Corporation, as the case
may be, and also on this Corporation.

          TENTH: The Corporation, shall indemnify any person who was or is a
          -----
party or is threatened to be made a party to any threatened, pending or
completed action, suit or proceeding, whether civil, criminal, administrative or
investigative, or by or in the right of the Corporation to procure judgment in
its favor, by reason of the fact that he is or was a director, officer, employee
or agent of the Corporation, or is or was serving at the request of the
Corporation as a director, officer, employee or agent of another corporation,
partnership, joint venture, trust or other enterprise, against expenses
(including attorneys' fees), judgments, fines and amounts paid in settlement
actually and reasonably incurred by him in connection with such action, suit or
proceeding if he acted in good faith and in a manner be reasonably believed to
be in or not opposed to the best interests of the Corporation, in accordance
with and to the full extent permitted by applicable law. Expenses (including
attorneys' fees) incurred in defending any civil, criminal, administrative or
investigative action, suit or proceeding may be paid by the Corporation in
advance of the final disposition of such action, suit or proceeding as
authorized by the Board of Directors in the specific case upon receipt of an
undertaking by or on behalf of the director, officer, employee or agent to repay
such amount unless it shall ultimately be determined that he is entitled to be
indemnified by the Corporation as authorized in this section. The
indemnification provided by this section shall not be deemed exclusive of any
other rights to which those seeking indemnification may be entitled under these
Articles or any agreement or vote of stockholders or disinterested directors or
otherwise, both as to action in his official capacity and as to action in
another capacity while holding such office, and shall continue as to a person
who has ceased to be a director, officer, employee or agent and shall inure to
the benefit of the heirs, executors and administrators of such a person.

          ELEVENTH: The Corporation reserves the right to amend or repeal any
          --------
provisions contained in this Certificate of Incorporation from time to time and
at any time in the manner now or hereafter prescribed by the law of the State of
Delaware, and all rights herein conferred upon stockholders, directors and
officers are subject to this reserved power.


          IN WITNESS WHEREOF, ICG Communications, Inc. has caused this Amended
and Restated Certificate of Incorporation to be signed by [
], and attested by [                      ], its [                    ], this [
], 2002.


                              ICG COMMUNICATIONS, INC.

                              By:____________________________
                                    Name:
                                    Title:


Attest:



By:
    Name:
    Title:


                                                                  PLAN EXHIBIT B



                      FORM OF BY-LAWS OF REORGANIZED ICG
                      ----------------------------------


                               RESTATED BY-LAWS

                                      OF

                           ICG COMMUNICATIONS, INC.

                           (a Delaware corporation)



                                   ARTICLE I

                        Stockholders' Meetings; Voting

          Section 1.1    Annual Meetings. Annual meetings of stockholders shall
                         ---------------
be held on the date and at such time and place either within or without the
State of Delaware as shall be designated from time to time by the Board of
Directors and stated in the notice of meeting. At the annual meetings, the
stockholders shall elect the number of directors equal to the number of
directors of the class whose term expires at such meetings to hold office until
the second succeeding annual meeting of stockholders after their election. Any
other proper business may be transacted at the annual meeting.

          Section 1.2    Special Meetings. Special meetings of stockholders may
                         ----------------
be called at any time by the Chairman of the Board, the Chief Executive Officer
or a majority of the directors, to be held at such date, time and place either
within or without the State of Delaware as may be stated in the notice of the
meeting.

          Section 1.3    Notice of Meetings. Whenever stockholders are required
                         ------------------
or permitted to take any action at a meeting, a written notice of the meeting
shall be given which shall state the place, date and hour of the meeting and, in
the case of a special meeting, the purpose or purposes for which the meeting is
called. Unless otherwise provided by law, the written notice of any meeting
shall be given not less than ten nor more than sixty days before the date of the
meeting to each stockholder entitled to vote at such meeting. If mailed, such
notice shall be deemed to be given when deposited in the United States mail,
postage prepaid, directed to the stockholder at his address as it appears on the
records of the Corporation. The Corporation shall, at the written request of any
stockholder, cause such notice to such stock holder to be confirmed to such
other address and/or by such other means as such stockholder may reasonably
request, provided that if such written request is received after the date any
such notice is mailed, such request shall be effective for subsequent notices
only. Unless the Delaware General Corporation Law or the Certificate of
Incorporation require otherwise, the Corporation is required to give notice only
to stockholders entitled to vote at the meeting.

          Section 1.4    Adjournments. Any meeting of stockholders, annual or
                         ------------
special, may adjourn from time to time to reconvene at the same or some other
place, and notice need not be given of any such adjourned meeting if the time
and place thereof are announced at the


meeting at which the adjournment is taken. At the adjourned meeting the
Corporation may transact any business which might have been transacted at the
original meeting. If the adjourn ment is for more than thirty days, or if after
the adjournment a new record date is fixed for the adjourned meeting, a notice
of the adjourned meeting shall be given to each stockholder of record entitled
to vote at the meeting.

          Section 1.5    Quorum. At each meeting of stockholders, except where
                         ------
otherwise provided by law or the Certificate of Incorporation or these By-Laws,
the holders of one-third of the outstanding shares of each class of stock
entitled to vote at the meeting, present in person or represented by proxy,
shall constitute a quorum. With respect to any matter on which stockholders vote
separately as a class, the holders of one-third of the outstanding shares of
such class shall constitute a quorum for a meeting with respect to such matter.
Two or more classes or series of stock shall be considered a single class for
purposes of determining existence of a quorum for any matter to be acted on if
the holders thereof are entitled or required to vote together as a single class
at the meeting on such matter. In the absence of a quorum the stockholders so
present may, by majority vote, adjourn the meeting from time to time in the
manner provided by Section 1.4 of these By-Laws until a quorum shall attend.

          Section 1.6    Organization. Meetings of stockholders shall be
                         ------------
presided over by the Chairman of the Board, or in his absence by the Chief
Executive Officer, or in his absence by the President, or in his absence by an
Executive Vice President, or in the absence of the foregoing persons by a
chairman designated by the Board of Directors, or in the absence of such
designation by a chairman chosen at the meeting. The Secretary shall act as
secretary of the meeting, but in his absence the chairman of the meeting may
appoint any person to act as secretary of the meeting.

          Section 1.7    Voting; Proxies. Unless otherwise provided in the
                         ---------------
Certificate of Incorporation, each stockholder entitled to vote at any meeting
of stockholders shall be entitled to one vote for each share of stock held by
him which has voting power upon the matter in question. Each stockholder
entitled to vote at a meeting of stockholders or to express consent or dissent
to corporate action in writing without a meeting may authorize another person or
persons to act for him by proxy, but no such proxy shall be voted or acted upon
after three years from its date, unless the proxy provides for a longer period.
A duly executed proxy shall be irrevocable if it states that it is irrevocable
and if, and only as long as, it is coupled with an interest sufficient in law to
support an irrevocable power. A stockholder may revoke any proxy which is not
irrevocable by attending the meeting and voting in person or by filing an instru
ment in writing revoking the proxy or another duly executed proxy bearing a
later date with the Secretary of the Corporation. Voting at meetings of
stockholders need not be by written ballot and need not be conducted by
inspectors unless the holders of a majority of the outstanding shares of any
class of stock entitled to vote thereon present in person or by proxy at such
meeting shall so determine. At all meetings of stockholders for the election of
directors, such election and all other elections and questions shall, unless
otherwise provided by law or by the Certificate of Incorporation or these By-
Laws, be decided by the vote of the holders of a majority of the outstanding
shares of all classes of stock entitled to vote thereon present in person or by
proxy at the meeting, voting as a single class.



          Section 1.8    Fixing Date for Determination of Stockholders of
                         ------------------------------------------------
Record. In order that the Corporation may determine the stockholders entitled to
- ------
notice of or to vote at any meeting of stockholders or any adjournment thereof,
or to express consent to corporate action in writing without a meeting, or
entitled to receive payment of any dividend or other distribution or allotment
of any rights, or entitled to exercise any rights in respect of any change,
conversion or exchange of stock or for the purpose of any other lawful action,
the Board of Directors may fix, in advance, a record date, which shall not be
more than sixty nor less than ten days before the date of such meeting, nor more
than sixty days prior to any other action. If no record date is fixed: (1) the
record date for determining stockholders entitled to notice of or to vote at a
meeting of stockholders shall be at the close of business on the day next
preceding the day on which notice is given, or, if notice is waived, at the
close of business on the day next preceding the day on which the meeting is
held; (2) the record date for determining stockholders entitled to express
consent to corporate action in writing without a meeting, when no prior action
by the Board is necessary, shall be the day on which the first written consent
is expressed; and (3) the record date for determining stockholders for any other
purpose shall be at the close of business on the day on which the Board adopts
the resolution relating thereto. A determination of stockholders of record
entitled to notice of or to vote at a meeting of stockholders shall apply to any
adjournment of the meeting; provided, however, that the Board may fix a new
record date for the adjourned meeting.

          Section 1.9    List of Stockholders Entitled to Vote. The Secretary
                         -------------------------------------
shall prepare and make, at least ten days before every meeting of stockholders,
a complete list of the stockholders entitled to vote at the meeting, arranged in
alphabetical order, and showing the address of each stockholder and the number
of shares registered in the name of each stockholder. Such list shall be open to
the examination of any stockholder, for any purpose germane to the meeting,
during ordinary business hours, for a period of at least ten days prior to the
meeting, either at a place within the city where the meeting is to be held,
which place shall be specified in the notice of the meeting, or, if not so
specified, at the place where the meeting is to be held. The list shall also be
produced and kept at the time and place of the meeting during the whole time
thereof and may be inspected by any stockholder who is present.

          Section 1.10   Consent of Stockholders in Lieu of Meeting. To the
                         ------------------------------------------
extent provided by any statute at the time in force, whenever the vote of
stockholders at a meeting thereof is required or permitted to be taken for or in
connection with any corporate action, by any statute, by the Certificate of
Incorporation or by these By-Laws, the meeting and prior notice thereof and vote
of stockholders may be dispensed with if the holders of outstanding stock having
not less than the minimum number of votes that would be necessary to authorize
or take such action at a meeting at which all shares entitled to vote thereon
were present and voted shall consent in writing to such corporate action without
a meeting by less than unanimous written consent and notice thereof shall be
given to those stockholders who have not consented in writing.

          Section 1.11   Shares Held by Nominees. The Corporation may establish
                         -----------------------
a procedure by which the beneficial owner of shares that are registered in the
name of a nominee


is recognized by the Corporation as a stockholder. The extent of this
recognition may be determined in the procedure thus established.

                                  ARTICLE II

                              Board of Directors


          Section 2.1    Powers; Number; Qualifications. The business and
                         ------------------------------
affairs of the Corporation shall be managed by or under the direction of the
Board of Directors, except as may be otherwise provided by law or in the
Certificate of Incorporation. The initial Board of Directors shall consist of
seven (7) persons. Four (4) of the initial directors shall be selected by the
Creditors' Committee and three (3) of the initial directors shall be selected by
the Company. The number of directors which shall constitute the whole Board of
Directors shall not be less than three (3) nor more than ten (10). Within such
limits, the number of directors may be fixed from time to time by vote of the
stockholders or of the Board of Directors, at any regular or special meeting,
subject to the provisions of the Certificate of Incorporation.

          Section 2.2     Election; Term of Office. The directors shall be
                          ------------------------
divided into two classes designated Class I and Class II, which at all times
shall be as nearly equal in number as possible. The term of office of directors
of one class shall expire at each annual meeting of stockholders and in all
cases, as to each director until his successor shall be elected and shall
qualify or until his earlier resignation, removal from office, death or
incapacity. Additional directorships resulting from an increase in number of
directors shall be apportioned among the classes as equally as possible. The
term of office of Class I directors shall expire at the 2002 Annual Meeting of
Stockholders and the term of office of Class II directors shall expire at the
2003 Annual Meeting of Stockholders. At each annual meeting of stockholders
following such initial classification and election, the number of directors
equal to the number of directors of the class whose term expires at the time of
such meeting shall be elected to hold office until the second succeeding annual
meeting of stockholders after their election and until his successor is elected
and qualified or until his earlier resignation or removal, except as provided in
the Certificate of Incorporation.

          Section 2.3     Resignation; Removal; Vacancies; Special Elections.
                          --------------------------------------------------
Any director may resign at any time upon written notice to the Board of
Directors or to the Chairman of the Board or to the Chief Executive Officer of
the Corporation. Such resignation shall take effect at the time specified
therein, and unless otherwise specified therein no acceptance of such
resignation shall be necessary to make it effective. Any director may be removed
with or without cause at any time upon the affirmative vote of a majority of the
total number of directors. If any vacancies shall occur in the Board of
Directors, by reason of death, resignation, removal or otherwise, or if the
authorized number of directors shall be increased, the directors then in office
shall continue to act, and such vacancies may be filled by a majority of the
directors then in office, though less than a quorum; provided, however, that
whenever the holders of any class or classes of stock or series thereof are
entitled to elect one or more directors by the provisions of the Certificate of
Incorporation, vacancies and newly created directorships of such class or
classes or series shall be filled by a majority of the directors


elected by such class or classes or series thereof then in office though less
than a quorum or by a sole remaining director so elected. Any such vacancies or
newly created directorships may also be filled upon the affirmative vote of the
holders of a majority of the outstanding shares of stock of the Corporation
entitled to vote for the election of directors, given at a special meeting of
the stockholders called for the purpose. Each director chosen to fill a vacancy
shall hold office until the next annual election at which the term of the class
of directors to which he was elected expires and until his successor shall be
duly elected and shall qualify, or until his earlier death, resignation or
removal.

          Section 2.4    Regular Meetings. Regular meetings of the Board of
                         ----------------
Directors may be held at such places within or without the State of Delaware and
at such times as the Board may from time to time determine, and if so determined
notice thereof need not be given.

          Section 2.5    Special Meetings. Special meetings of the Board of
                         ----------------
Directors may be held at any time or place within or without the State of
Delaware whenever called by the Chairman of the Board, by the Chief Executive
Officer or by any two directors.  Reasonable notice thereof shall be given by
the person or persons calling the meeting.

          Section 2.6    Notice of Meetings. Regular meetings of the Board of
                         ------------------
Directors may be held without notice of the date, time, place, or purpose of the
meeting.  Written, or oral, notice of the time and place shall be given for
special meetings in sufficient time for the convenient assembly of the directors
thereat.  The notice of any meeting need not describe the purpose of the
meeting.  A director may waive any notice before or after the date and time of
the meeting stated in the notice.  A director's attendance at or participation
in a meeting waives any required notice to him or her of the meeting unless: the
director at the beginning of the meeting, or promptly upon his or her arrival,
objects to holding the meeting or transacting business at the meeting because of
lack of notice or defective notice and does not thereafter vote for or assent to
action taken at the meeting.  Except as hereinbefore provided, a waiver shall be
in writing, signed by the director entitled to the notice, and filed with the
minutes or corporate records.

          Section 2.7    Telephonic Meetings Permitted. Unless otherwise
                         -----------------------------
restricted by the Certificate of Incorporation or these By-Laws, any member of
the Board of Directors, or any committee designated by the Board, may
participate in a meeting of the Board or of such committee, as the case may be,
by means of a conference telephone or similar communications equipment by means
of which all persons participating in the meeting can hear each other, and
participation in a meeting pursuant to this By-Law shall constitute presence in
person at such meeting.

          Section 2.8    Quorum; Vote Required for Action. At all meetings of
                         --------------------------------
the Board of Directors the presence of a majority of the total number of
directors shall constitute a quorum for the transaction of business.  The vote
of at least a majority of the directors present at any meeting at which a quorum
is present shall be necessary to constitute and shall be the act of the Board
unless the Certificate of Incorporation or these By-Laws shall otherwise
provide.  In case


at any meeting of the Board a quorum shall not be present, the members of the
Board present may adjourn the meeting from time to time until a quorum shall
attend.

          Section 2.9    Organization. Meetings of the Board of Directors shall
                         ------------
be presided over by the Chairman of the Board, or in his absence by the Chief
Executive Officer, or in their absence by a chairman chosen at the meeting.  The
Secretary shall act as secretary of the meeting, but in his absence the chairman
of the meeting may appoint any person to act as secretary of the meeting.

          Section 2.10   Action by Directors Without a Meeting.  Unless
                         -------------------------------------
otherwise restricted by the Certificate of Incorporation or these By-Laws, any
action required or permitted to be taken at any meeting of the Board of
Directors, or of any committee thereof, may be taken without a meeting if all
members of the Board or such committee, as the case may be, consents thereto in
writing, and the writing or writings are filed with the minutes of proceedings
of the Board or committee.

                                  ARTICLE III

                                  Committees

          Section 3.1    Committees.  The Board of Directors may, by resolution
                         ----------
passed by a majority of the total number of directors, designate one or more
committees, each committee to consist of one or more of the directors of the
Corporation.  Any such committee, to the extent provided in the resolution of
the Board, and unless otherwise restricted by the Certificate of Incorporation
or these By-Laws, shall have and may exercise all the powers and authority of
the Board in the management of the business and affairs of the Corporation, to
the full extent permitted by law.

          Section 3.2    Committee Rules.  Unless the Board of Directors
                         ---------------
otherwise provides, each committee designated by the Board may adopt, amend and
repeal rules for the conduct of its business.  In the absence of a provision by
the Board or a provision in the rules of such committee to the contrary, the
entire authorized number of members of such committee shall constitute a quorum
for the transaction of business, the vote of a majority of such members present
at a meeting shall be the act of such committee, and in other respects each
committee shall conduct its business pursuant to Article II of these By-Laws.

                                  ARTICLE IV

                                   Officers

          Section 4.1    Officers; Election.  As soon as practicable after the
                         ------------------
annual meeting of stockholders in each year, the Board shall elect a Chief
Executive Officer and a Secretary.  The Board may also elect a Chairman of the
Board, a Treasurer and one or more Executive Vice Presidents.  The Chief
Executive Officer may select one or more Senior Vice Presidents, one or more
Vice Presidents, one or more Assistant Secretaries, and one or more


Assistant Treasurers and may give any of them such further designations or
alternate titles as he considers desirable. Any number of offices may be held by
the same person.

          Section 4.2    Term of Office; Resignation; Removal; Vacancies.
                         -----------------------------------------------
Except as otherwise provided in the resolution of the Board of Directors
electing any officer, each officer shall hold office until the first meeting of
the Board after the annual meeting of stockholders next succeeding his election,
and until his successor is elected and qualified or until his earlier
resignation or removal.  Any officer may resign at any time upon written notice
to the Board or to the Chief Executive Officer of the Corporation.  Such
resignation shall take effect at the time specified therein, and unless
otherwise specified therein no acceptance of such resignation shall be necessary
to make it effective.  The Board may remove any officer with or without cause at
any time, provided that such action by the Board shall require the vote of a
majority of the whole Board.  Any such removal shall be without prejudice to the
contractual rights of such officer, if any, with the Corporation, but the
election or selection of an officer shall not of itself create contractual
rights.  Any vacancy occurring in any office of the Corporation by death,
resignation, removal or otherwise shall or may be filled for the unexpired
portion of the term by the Board at any regular or special meeting in the manner
provided in Section 4.1 for election of officers following the annual meeting of
stockholders.

          Section 4.3    Chairman of the Board.  The Chairman of the Board or,
                         ---------------------
if there is not a Chairman of the Board, the Chief Executive Officer shall have
general charge and supervision of the business of the Corporation.  In addition,
he shall preside at all meetings of the Board of Directors and of the
stockholders at which he shall be present.  He shall have and may exercise such
powers and perform such other duties as are, from time to time, assigned to him
by the Board and as may be provided by law.

          Section 4.4    Chief Executive Officer.  The Chief Executive Officer
                         -----------------------
shall perform all duties incident to such office, and such other duties as, from
time to time, may be assigned to him by the Board or as may be provided by law.

          Section 4.5    Vice Presidents.  The Executive Vice President or Vice
                         ---------------
Presidents, at the request of the Chief Executive Officer or in his absence or
during his inability to act, shall perform the duties of the Chief Executive
Officer, and when so acting shall have the powers of the Chief Executive
Officer.  If there be more than one Executive Vice President, the Board of
Directors may determine which one or more of the Executive Vice Presidents shall
perform any of such duties; or if such determination is not made by the Board,
the Chief Executive Officer may make such determination; otherwise any of the
Executive Vice Presi dents may perform any of such duties.  The Executive Vice
President or Executive Vice Presidents shall have such other powers and perform
such other duties as may be assigned to him or them by the Board or the Chief
Executive Officer or as may be provided by law.

          Section 4.6    Secretary.  The Secretary shall have the duty to record
                         ---------
the proceedings of the meetings of the stockholders, the Board of Directors and
any committees in a book to be kept for that purpose; he shall see that all
notices are duly given in accordance with the provisions of these By-Laws or as
required by law; he shall be custodian of the records of


the Corporation; he may affix the corporate seal to any document the execution
of which, on behalf of the Corporation, is duly authorized, and when so affixed
may attest the same; and, in general, he shall perform all duties incident to
the office of secretary of a corporation, and such other duties as, from time to
time, may be assigned to him by the Board or the Chief Executive Officer or as
may be provided by law.

          Section 4.7    Treasurer.  The Treasurer shall have charge of and be
                         ---------
responsible for all funds, securities, receipts and disbursements of the
Corporation, and shall deposit or cause to be deposited, in the name of the
Corporation, all moneys or other valuable effects in such banks, trust companies
or other depositories as shall, from time to time, be selected by or under
authority of the Board of Directors; if required by the Board, he shall give a
bond for the faithful discharge of his duties, with such surety or sureties as
the Board may determine; he shall keep or cause to be kept full and accurate
records of all receipts and disbursements in books of the Corporation and shall
render to the Chief Executive Officer and to the Board, whenever requested, an
account of the financial condition of the Corporation; and, in general, he shall
perform all the duties incident to the office of treasurer of a corporation, and
such other duties as may be assigned to him by the Board or the Chief Executive
Officer or as may be provided by law.

          Section 4.8    Assistant Secretaries and Assistant Treasurers.  The
                         ----------------------------------------------
Assistant Secretaries, when authorized by the Board of Directors, may sign with
the Chief Executive Officer or a Vice President, certificates for shares of the
Corporation the issuance of which shall have been authorized by a resolution of
the Board of Directors.  The Assistant Treasurers shall, respectively, if
required by the Board of Directors, give bonds for the faithful discharge of
their duties in such sums and with such sureties as the Board of Directors shall
determine.  The Assistant Secretaries and Assistant Treasurers, in general,
shall perform such duties as shall be assigned to them by the Secretary or the
Treasurer, respectively, or by the Chief Executive Officer or Board of
Directors.

          Section 4.9    Other Officers.  The other officers, if any, of the
                         --------------
Corporation shall have such powers and duties in the management of the
Corporation as shall be stated in a resolution adopted by the Board of Directors
which is not inconsistent with these By-Laws and, to the extent not so stated,
as generally pertain to their respective offices, subject to the control of the
Board.  The Board may require any officer, agent or employee to give security
for the faithful performance of his duties.

                                   ARTICLE V

                                     Stock

          Section 5.1    Certificates.  Every holder of stock in the Corporation
                         ------------
shall be entitled to have a certificate signed by or in the name of the
Corporation by the Chairman of the Board of Directors, or the Chief Executive
Officer or a Vice President, and by the Treasurer or an Assistant Treasurer, or
the Secretary or an Assistant Secretary, of the Corporation, certifying the
number of shares owned by him in the Corporation.  If such certificate is
manually signed


by one officer or manually countersigned by a transfer agent or by a registrar,
any other signature on the certificate may be a facsimile. In case any officer,
transfer agent or registrar who has signed or whose facsimile signature has been
placed upon a certificate shall have ceased to be such officer, transfer agent
or registrar before such certificate is issued, it may be issued by the
Corporation with the same effect as if he were such officer, transfer agent or
registrar on the date of issue.

          Section 5.2    Fractional Shares or Scrip.  The Corporation may: (a)
                         --------------------------
issue fractions of a share or pay in money the value of fractions of a share;
(b) arrange for disposition of fractional shares by the stockholders; or (c)
issue scrip in registered or bearer form entitling the holder to receive a full
share upon surrendering enough scrip to equal a full share.  Each certificate
representing scrip must be conspicuously labeled "scrip" and must contain the
information required to be included in a share certificate by the Delaware
General Corporation Law.  The holder of a fractional share is entitled to
exercise the rights of a stockholder, including the right to vote, to receive
dividends, and to participate in the assets of the corporation upon liquidation.
The holder of scrip is not entitled to any of these rights unless the scrip
provides for them. The Board of Directors may authorize the issuance of scrip
subject to any condition considered desirable, including (a) that the scrip will
become void if not exchanged for full shares before a specified date; and (b)
that the shares for which the scrip is exchange able may be sold and the
proceeds paid to the scripholders.

          Section 5.3    Share Transfers.  Upon compliance with any provisions
                         ---------------
restrict ing the transferability of shares that may be set forth in the
Certificate of Incorporation, these By-Laws, or any written agreement in respect
thereof, transfers of shares of the Corporation shall be made only on the books
of the Corporation by the registered holder thereof, or by his attorney
thereunto authorized by a power of attorney duly executed and filed with the
Secretary of the Corporation or with a transfer agent or a registrar and on
surrender of the certificate or certificates for such shares properly endorsed
and the payment of all taxes thereon, if any. Except as may be otherwise
provided by law or these By-Laws, the person in whose name shares stand on the
books of the Corporation shall be deemed the owner thereof for all purposes as
regards the Corporation; provided that whenever any transfer of shares shall be
made for collateral security, and not absolutely, such fact, if known to the
Secretary of the Corporation, shall be so expressed in the entry of transfer.

          Section 5.4    Lost, Stolen or Destroyed Stock Certificates; Issuance
                         ------------------------------------------------------
of New Certificates.  The Corporation may issue a new certificate of stock in
- -------------------
the place of any certificate theretofore issued by it, alleged to have been
lost, stolen or destroyed, and the Corporation may require the owner of the
lost, stolen or destroyed certificate, or his legal representative, to give the
Corporation a bond sufficient to indemnify it against any claim that may be made
against it on account of the alleged loss, theft or destruction of any such
certificate or the issuance of such new certificate.


                                  ARTICLE VI

                                 Miscellaneous

          Section 6.1    Seal.  The Corporation may have a corporate seal which
                         -----
shall have the name of the Corporation inscribed thereon and shall be in such
form as may be approved from time to time by the Board of Directors.  The
corporate seal may be used by causing it or a facsimile thereof to be impressed
or affixed or in any other manner reproduced.

          Section 6.2    Waiver of Notice of Meetings of Stockholders, Directors
                         -------------------------------------------------------
and Committees.  Whenever notice is required to be given by law or under any
- --------------
provision of the Certificate of Incorporation or these By-Laws, a written waiver
thereof, signed by the person entitled to notice, whether before or after the
time stated therein, shall be deemed equivalent to notice.  Attendance of a
person at a meeting shall constitute a waiver of notice of such meeting, except
when the person attends a meeting for the express purpose of objecting, at the
beginning of the meeting, to the transaction of any business because the meeting
is not lawfully called or convened.  Neither the business to be transacted at,
nor the purpose of, any regular or special meeting of the stockholders,
directors, or members of a committee of directors need be specified in any
written waiver of notice unless so required by the Certificate of Incorporation
or these By-Laws.

          Section 6.3    Meaning of Certain Terms.  As used herein, in respect
                         ------------------------
of the right to notice of a meeting of stockholders or a waiver thereof or to
participate or vote thereat or to consent or dissent in writing in lieu of a
meeting, as the case may be, the term "share" or "shares" or "stockholder" or
"stockholders" refers to an outstanding share or shares and to a holder or
holders of record of outstanding shares when the Corporation is authorized to
issue only one class of shares, and said reference is also intended to include
any outstanding share or shares and any holder or holders of record of
outstanding shares of any class upon which or upon whom the Certificate of
Incorporation confers such rights where there are two or more classes or series
of shares or upon which or upon whom the Delaware General Corporation Law
confers such rights notwithstanding that the Certificate of Incorporation may
provide for more than one class or series of shares, one or more of which are
limited or denied such rights thereunder.

          Section 6.4    Form of Records.  Any records maintained by the
                         ---------------
Corporation in the regular course of its business, including its stock ledger,
books of account and minute books, may be kept on, or be in the form of, punch
cards, magnetic tape, photographs, microphotographs or any other information
storage device, provided that the records so kept can be converted into clearly
legible form within a reasonable time.  The Corporation shall so convert any
records so kept upon the request of any person entitled to inspect the same.

          Section 6.5    Dividends.  Dividends upon the stock of the
                         ---------
Corporation, subject to the provisions of the Certificate of Incorporation, if
any, may be declared by the Board of Directors at any regular or special
meeting, pursuant to law.  Dividends may be paid in cash,


bonds, in property, or in shares of stock, subject to the provisions of the
Certificate of Incorporation.

          Section 6.6    Reserves.  Before the payment of any dividend, there
                         --------
may be set aside out of any funds of the Corporation available for dividends
such sum or sums as the directors from time to time, in their absolute
discretion, think proper as a reserve or reserves to meet contingencies, or for
equalizing dividends, or for repairing or maintaining any property of the
Corporation, or for such other purposes as the directors shall think conducive
to the interest of the Corporation, and the directors may modify or abolish any
such reserve.

          Section 6.7    Checks.  All checks or demands for money and notes of
                         ------
the Corporation shall be signed by such officer or officers or such other person
or persons as the Board of Directors may from time to time designate.

          Section 6.8    Fiscal Year.  The fiscal year of the Corporation shall
                         -----------
be from January 1st through December 31st.

          Section 6.9    Offices.  The registered office of the Corporation
                         -------
shall be in the City of Wilmington, County of New Castle, State of Delaware.
The Corporation may also have offices at such other places within or outside the
State of Delaware as the Board of Directors may from time to time determine or
the business of the Corporation may require.



                                  ARTICLE VII

                                  Amendments

          Section 7.1    Amendments.  These By-Laws may be altered, amended or
                         ----------
repealed at any regular meeting of the stockholders or of the Board of Directors
or at any special meeting of the stockholders or of the Board of Directors if
notice of such alteration, amendment or repeal be contained in the notice of
such special meeting.

                                  ARTICLE VII

                                Indemnification

          Section 7.2    Indemnification.  The Corporation shall indemnify to
                         ---------------
the fullest extent permitted by law any person made or threatened to be made a
party to any action, suit or proceeding, whether civil, criminal, administrative
or investigative, by reason of the fact that such person, or a person of whom he
or she is the legal representative, is or was a director, officer, employee or
agent of the Corporation or any predecessor of the Corporation, or serves or
served any other enterprise as a director, officer, employee or agent at the
request of the Corporation or any predecessor of the Corporation.


          The Corporation shall pay any expenses reasonably incurred by a
director or officer in defending a civil or criminal action, suit or proceeding
in advance of the final disposition of such action, suit or proceeding upon
receipt of an undertaking by or on behalf of such director or officer to repay
such amount if it shall ultimately be determined that he or she is not entitled
to be indemnified by the Corporation under this Article or otherwise.  The
Corporation may, by action of its Board of Directors, provide for the payment of
such expenses incurred by employees and agents of the Corporation as it deems
appropriate.

          The rights conferred on any person under this Article shall not be
deemed exclusive of any other rights that such person may have or hereafter
acquire under any statute, provision of the Corporation's Certificate of
Incorporation, By-Laws, agreement, vote of stockholders or disinterested
directors or otherwise.  All rights to indemnification and to the advancement of
expenses under this Article shall be deemed to be provided by a contract between
the Corporation and the director, officer, employee or agent who serves in such
capacity at any time while these By-Laws and any other relevant provisions of
the Delaware General Corporation Law and any other applicable law, if any, are
in effect.  Any repeal or modification thereof shall not affect any rights or
obligations then existing.

          For purposes of this Article, references to "the Corporation" shall be
deemed to include any subsidiary of the Corporation now or hereafter organized
under the laws of the State of Delaware.


                                  ARTICLE IX

                                Rules of Order

          Section 8.1   Rules of Order.  At any meeting of stockholders or
                        --------------
directors of the Corporation at which a question of procedure arises, the person
presiding at the meeting may rely upon the Robert's Rules of Order, Newly
Revised as then in effect to resolve any such question.


                                                                  PLAN EXHIBIT C



                         FORM OF MANAGEMENT OPTION PLAN
                         ------------------------------


                            ICG COMMUNICATIONS, INC
                          YEAR 2002 STOCK OPTION PLAN


                            ICG COMMUNICATIONS, INC.
                          YEAR 2002 STOCK OPTION PLAN


                                   SECTION 1
                                   ---------
                                 GENERAL TERMS
                                 -------------

     1.1  Purpose.  The ICG Communications, Inc. Year 2002 Stock Option Plan has
          -------
been established by ICG Communications, Inc. to (i) attract and retain persons
eligible to participate in the Plan; (ii) motivate Participants, by means of
appropriate incentives, to achieve long-range goals; (iii) provide incentive
compensation opportunities that are competitive with those of other similar
companies; and (iv) further identify Participants' interests with those of the
Company's other shareholders through compensation that is based on the Company's
common stock; and thereby promote the long-term financial interest of the
Company and the Subsidiaries, including the growth in value of the Company's
equity and enhancement of long-term shareholder return.

     1.2  Participation.  Subject to the terms and conditions of the Plan, the
          -------------
Committee will determine and designate, from time to time, from among the
Eligible Persons, those persons who will be granted one or more Options under
the Plan, and thereby become Participants in the Plan.  In the discretion of the
Committee, a Participant may be granted any type of Option permitted under the
provisions of the Plan, and more than one Option may be granted to a
Participant.

     1.3  Operation, Administration, and Definitions.  The operation and
          ------------------------------------------
administration of the Plan, including the Options granted under the Plan, will
be subject to the provisions of Section 3 (relating to operation and
administration).  Capitalized terms in the Plan will be defined as set forth in
Section 7.

                                   SECTION 2
                                   ---------
                                    OPTIONS
                                    -------

     2.1  Grants of Options.  Options granted under this Section 2 may be
          -----------------
either Incentive Stock Options ("ISOs") or Non-Qualified Stock Options ("NSOs"),
as determined in the discretion of the Committee.  The initial

                                       1


grants of Options under this Plan after the Effective Date will be made in
substantially the form as set forth in Exhibit A.

     2.2  Exercise Price.  The Exercise Price of each Option granted under this
          --------------
Section 2 will be established by the Committee or will be determined by a method
established by the Committee at the time the Option is granted; provided,
however, that the exercise price for an ISO must equal the Fair Market Value of
the Stock on the date of grant.  The Exercise Price of the initial grant of
Options under this Plan will be determined in substantially the manner as set
forth in Exhibit A.

     2.3  Vesting.  An Option will become vested in accordance with the vesting
          -------
schedule and other terms and conditions set forth in the Option Agreement.  If
no vesting schedule is provided in the Option Agreement, the Option will become
33.3% vested on the first anniversary of the Grant Date, and vested as to an
additional 33.3% on each of the second and third anniversaries of the Grant
Date, provided that the Participant is employed by the Company or a Subsidiary
on each such vesting date.  Vesting of Options initially granted under this Plan
will be determined in substantially the manner as set forth in Exhibit A.

     2.4   Payment of Option Exercise Price.  The payment of the Exercise Price
           --------------------------------
of an Option granted under this Section 2 will be subject to the following:

          (a) Subject to the provisions of this Section 2.4, the full Exercise
Price for shares of Stock purchased upon the exercise of any Option will be paid
at the time of such exercise (except that, in the case of an exercise
arrangement approved by the Committee and described in Section 2.4(c), payment
may be made as soon as practicable after the exercise).

          (b) The Exercise Price will be payable by cashier's or certified check
or by tendering, by either actual delivery of shares or by attestation, shares
of Stock acceptable to the Committee, and valued at Fair Market Value as of the
day of exercise, or in any combination thereof, as determined by the Committee.

          (c) The Committee may permit a Participant to elect to pay the
Exercise Price upon the exercise of an Option by irrevocably authorizing a third
party to sell all or a portion of the shares of Stock acquired upon

                                       2


exercise of the Option and remit to the Company a sufficient portion of the sale
proceeds to pay the entire Exercise Price and any tax withholding resulting from
such exercise.

     2.5  Settlement of Option.  Shares of Stock delivered pursuant to the
          --------------------
exercise of an Option will be subject to such conditions, restrictions and
contingencies as the Committee may establish in the applicable Option Agreement.
The Committee, in its discretion, may impose such conditions, restrictions and
contingencies with respect to shares of Stock acquired pursuant to the exercise
of an Option as the Committee determines to be desirable.

     2.6  Terms Applicable to NSOs.  Except as otherwise expressly provided in
          ------------------------
the Option Agreement or as agreed to by the Committee, the following terms will
apply to NSOs:

          (a) The Exercise Price for each share of Stock covered by a NSO may be
at any price; provided that NSOs granted in compliance with the Code Section
162(m) performance-based compensation rules must be granted with an Exercise
Price not less than 100% of Fair Market Value.

          A NSO may not be exercisable more than ten years from the Grant Date
of the NSO.

     2.7  Terms Applicable to ISOs.  Notwithstanding any other provision of the
          ------------------------
Plan, this Section 2.7 will apply to Options intended to be treated as ISOs.
Any Option granted which is intended to be treated as an ISO which does not
satisfy the requirements applicable to ISOs under Code Section 422 will be
treated as a NSO to the extent such Option does not satisfy the ISO
requirements.

          (a) The aggregate Fair Market Value of the shares of Stock for which
an ISO is exercisable for the first time by a Participant in any calendar year,
under the Plan or otherwise, will not exceed $100,000.  For this purpose, the
Fair Market Value of the Stock will be determined as of the Grant Date of the
Option.  In the event that the Code, or the regulations or other authority
issued under the Code, are amended to provide for a different limit on the Fair
Market Value of shares of Stock to be subject to an ISO, such different limit
automatically will be incorporated herein and will apply to any ISOs granted
after the effective date of such amendment.

                                       3


          (b) The Exercise Price for each share of Stock covered by an ISO
granted to an Eligible Person who then owns stock possessing more than 10% of
the total combined voting power of all classes of stock of the Company or any
Parent or Subsidiary (a "10% Shareholder") must be at least 110% of the Fair
Market Value of the Stock subject to the ISO on the Grant Date of the Option.

          (c) The ISO may not be exercisable more than ten years from the Grant
Date of the ISO; provided, however, that the exercise period of an ISO granted
to a 10% Shareholder must expire not more than five years from the Grant Date of
such ISO.

          (d) ISOs may not be granted to Eligible Employees who are not
employees of the Company or any Subsidiary.

     2.8  Exercise of Options.  Vested Options (whether ISOs or NSOs) may be
          -------------------
exercised at any time during the Participant's employment.  Except as otherwise
provided in any Option Agreement, or as otherwise determined by the Committee,
the following provisions will occur with respect to the exercise of an Option:

          (a) Termination Because of Death or Disability: If the Participant
dies or becomes Disabled during the Exercise Period while still employed, the
Option may be exercised by those entitled to do so (who will be, in the event of
the Participant's death, the Participant's beneficiary under Section 3.16)
within eighteen (18) months following the Participant's death or Disability
(provided that such exercise must occur within the Exercise Period), but not
thereafter.

          (b) Other Termination: If the employment of the Participant is
terminated (which for this purpose means that the Participant is no longer
employed by the Company or any Subsidiary) within the Exercise Period for any
reason other than for Cause or the Participant's death or Disability, the Option
may be exercised by the Participant within eighteen (18) months following the
date of such termination (provided that such exercise must occur within the
Exercise Period), but not thereafter.

          (c) Only Vested Options May be Exercised: In any case, an Option may
be exercised only as to the shares of Stock as to which the

                                       4


Option had become exercisable on or before the date of the Participant's
termination, death or Disability.

          (d)  Forfeiture for Terminations for Cause: In the event the
Participant's employment with the Company or a Subsidiary is terminated for
Cause, any Option then held by such Participant (whether or not vested) will be
cancelled and will become void and the Participant will have no further interest
in such Option.

          (e)  Limited Exercise Periods for ISO Treatment:  Notwithstanding the
above, in order to retain ISO treatment for any Option, the Option must be
exercised within the time periods set forth in this Section 2.8(e).  Any Option
granted which is intended to be treated as an ISO which does not satisfy the
requirements applicable to ISOs under Code Section 422 will be treated as a NSO
to the extent such Option does not satisfy the ISO requirements.

               (i)  Exercise of ISO Upon Death or Disability: To retain ISO
                    treatment, if the Participant dies or becomes Disabled
                    during the Exercise Period while still employed, or within
                    the 90-day period referred to in the following paragraph,
                    the ISO must be exercised by those entitled to do so (who
                    will be, in the event of the Participant's death, the
                    Participant's beneficiary under Section 3.16) within twelve
                    months following the Participant's death or Disability
                    (provided that such exercise must occur within the Exercise
                    Period), but not thereafter.

               (ii) Exercise of ISO Upon Other Termination: To retain ISO
                    treatment, if the employment of the Participant is
                    terminated (which for this purpose means that the
                    Participant is no longer employed by the Company or any
                    Subsidiary) within the Exercise Period for any reason other
                    than for Cause or the Participant's death or Disability, the
                    ISO must be exercised by the Participant within 90 days
                    following the date of such termination (provided that such
                    exercise must occur within the Exercise Period), but not
                    thereafter.

                                       5



                                   SECTION 3
                                   ---------
                         OPERATION AND ADMINISTRATION
                         ----------------------------

     3.1  Effective Date.  Subject to the approval of the shareholders of the
          --------------
Company, the Plan will be effective as of the date the Company's Plan of
Reorganization becomes effective; provided, however, that to the extent that
Options are granted under the Plan prior to its approval by shareholders, the
Options will be contingent on approval of the Plan by the shareholders of the
Company.

     3.2  Term of Plan.  The Plan will be unlimited in duration and, in the
          ------------
event of Plan termination, will remain in effect as long as any Options under it
are outstanding; provided, however, that, to the extent required by the Code, no
ISO may be granted under the Plan on a date that is more than ten years from the
earlier of the date the Plan is adopted by the Company or the  date the Plan is
approved by shareholders.

     3.3  Shares Subject to Plan.  The shares of Stock for which Options may be
          ----------------------
granted under the Plan will be subject to the following:

          (a)  Subject to the following provisions of this Section 3.3, the
maximum number of shares of Stock that may be delivered to Participants and
their beneficiaries under the Plan will equal 1,760,000 shares of Stock.

          (b)  To the extent any shares of Stock covered by an Option are not
delivered to a Participant or beneficiary because the Option is forfeited or
canceled, or shares of Stock are not delivered because the shares are used to
satisfy applicable tax withholding obligations, such shares will not be deemed
to have been delivered for purposes of determining the maximum number of shares
of Stock available for delivery under the Plan.

          (c)  If the exercise price of any stock option granted under the Plan
is satisfied by tendering shares of Stock to the Company (by either actual
delivery or by attestation), only the number of shares of Stock issued net of
the shares of Stock tendered will be deemed delivered for purposes of
determining the maximum number of shares of Stock available for delivery under
the Plan.

                                       6


          (d)  The maximum number of shares of Stock that may be issued under
Options intended to be treated as ISOs will equal the total number of shares
available under the Plan, as set forth in Section 3.3(a).

     3.4  General Restrictions.  Delivery of shares of Stock under the Plan will
          --------------------
be subject to the following:

          (a)  Notwithstanding any other provision of the Plan, the Company will
have no liability to deliver any shares of Stock under the Plan unless such
delivery would comply with all applicable laws (including, without limitation,
the requirements of the Securities Act of 1933), and the applicable requirements
of any securities exchange or similar entity.

          (b)  To the extent that the Plan provides for issuance of stock
certificates to reflect the issuance of shares of Stock, the issuance may be
effected on a non-certificated basis, to the extent not prohibited by applicable
law or the applicable rules of any stock exchange.

     3.5  Tax Withholding.  All distributions under the Plan are subject to
          ---------------
withholding of all applicable taxes, and the Committee may condition the
delivery of any shares or other benefits under the Plan on satisfaction of the
applicable withholding obligations.  The Committee, in its discretion, and
subject to such requirements as the Committee may impose prior to the occurrence
of such withholding, may permit such withholding obligations to be satisfied
through cash payment by the Participant, through the surrender of shares of
Stock which the Participant already owns, or through the surrender of shares of
Stock to which the Participant otherwise is entitled under the Plan.

     3.6  Use of Shares.  Subject to the overall limitation on the number of
          -------------
shares of Stock that may be delivered under the Plan, the Committee may use
available shares of Stock as the form of payment for compensation, grants or
rights earned or due under any other compensation plans or arrangements of the
Company or a Subsidiary, including the plans and arrangements of the Company or
a Subsidiary assumed in business combinations.  In addition, Options may be
granted as alternatives to or replacement of Options outstanding under the Plan,
or any other plan or arrangement of the Company or a Subsidiary (including a
plan or arrangement of a business or entity, all or a portion of which is
acquired by the Company or a Subsidiary).

                                       7


     3.7  Dividends and Dividend Equivalents.  An Option may provide the
          ----------------------------------
Participant with the right to receive dividend payments or dividend equivalent
payments with respect to Stock subject to the Option (both before and after the
Stock subject to the Option is earned, vested, or acquired), which payments may
be either made currently or credited to an account for the Participant, and may
be settled in cash or Stock, as determined by the Committee.  Any such
settlements, and any such crediting of dividends or dividend equivalents or
reinvestment in shares of Stock, may be subject to such conditions, restrictions
and contingencies as the Committee will establish, including the reinvestment of
such credited amounts in Stock equivalents.

     3.8  Transferability.  Except as otherwise provided by the Committee,
          ---------------
Options under the Plan are not transferable except as designated by the
Participant by will or by the laws of descent and distribution; provided,
however, that an ISO may not be transferable except as designated by the
Participant by will or by the laws of descent and distribution.

     3.9  Form and Time of Elections.  Unless otherwise specified herein, each
          --------------------------
election required or permitted to be made by any Participant or other person
entitled to benefits under the Plan, and any permitted modification, or
revocation thereof, will be in writing filed with the Committee at such times,
in such form, and subject to such restrictions and limitations, not inconsistent
with the terms of the Plan, as the Committee will require.

     3.10 Agreement With Company.  An Option granted under the Plan will be
          ----------------------
subject to such terms and conditions, not inconsistent with the Plan, as the
Committee will, in its sole discretion, prescribe.  The terms and conditions of
any Option to any Participant will be reflected in an Option Agreement and in
this Plan.  A copy of such Option Agreement will be provided to the Participant,
and the Committee may, but need not require that the Participant will sign a
copy of such Option Agreement.  The Participant and such Option Agreement will
be subject to all of the terms of this Plan regardless of whether any
Participant signature is required.

     3.11 Action by Company or Subsidiary.  Any action required or permitted to
          -------------------------------
be taken by the Company or any Subsidiary will be evidenced by resolution of its
board of directors, or by action of one or more members of the board (including
a committee of the board) who are duly authorized to

                                       8


act for the board, or (except to the extent prohibited by applicable law or
applicable rules of any stock exchange) by a duly authorized officer of such
Company or Subsidiary.

     3.12 Gender and Number.  Where the context admits, words in any gender will
          -----------------
include any other gender, words in the singular will include the plural and the
plural will include the singular.

     3.13 Limitation of Implied Rights.
          ----------------------------

          (a)  Neither a Participant nor any other person will, by reason of
participation in the Plan, acquire any right in or title to any assets, funds or
property of the Company or any Subsidiary whatsoever, including, without
limitation, any specific funds, assets, or other property which the Company or
any Subsidiary, in their sole discretion, may set aside in anticipation of a
liability under the Plan.  A Participant will have only a contractual right to
the Stock issued under the Plan, unsecured by any assets of the Company or any
Subsidiary, and nothing contained in the Plan will constitute a guarantee that
the assets of the Company or any Subsidiary will be sufficient to pay any
benefits to any person.

          (b)  The Plan does not constitute a contract of employment, and
selection as a Participant will not give any participating employee the right to
be retained in the employ of the Company or any Subsidiary, nor any right or
claim to any benefit under the Plan, unless such right or claim has specifically
accrued under the terms of the Plan.  Except as otherwise provided in the Plan,
no Option under the Plan will confer upon the holder thereof any rights as a
shareholder of the Company prior to the date on which the individual fulfills
all conditions for receipt of such rights.

     3.14 Evidence.  Evidence required of anyone under the Plan may be by
          --------
certificate, affidavit, document or other information which the person acting on
such evidence considers pertinent and reliable, and signed, made or presented by
the proper party or parties.

                                       9


     3.15 Leaves of Absence.  Except as otherwise provided in any Option
          -----------------
Agreement, a leave of absence approved by the Company (such approval may be
conditioned upon, but not limited to, the reason for and duration of the leave)
in accordance with the Company policies and procedures, and as required by law,
will not be deemed a termination of employment for any purpose under this Plan.

     3.16 Beneficiary of Option.  Except as otherwise provided in a written
          ---------------------
beneficiary designation (in such form approved by the Committee) signed by the
Participant and filed with the Committee prior to the death of the Participant,
upon the death of a Participant, the beneficiary of any Option granted under
this Plan will be the Participant's beneficiary or beneficiaries named under the
terms of the basic life insurance program offered by the Company and in effect
on the date of the Participant's death, including any and all provisions
applicable under such basic life insurance program with respect to the
beneficiary of a Participant who does not designate a beneficiary and a named
beneficiary who predeceases the Participant. If the Participant is not a
participant in any such basic life insurance program on the date of the
Participant's death, and there is no written beneficiary designation signed by
the Participant in effect, the Participant's beneficiary will be the
Participant's estate.

     3.17 Binding Effect. This Plan will be binding upon, and inure to the
          --------------
benefit of, the Company and its successors and assigns, and upon the Participant
and his or her heirs, beneficiaries, and personal representatives.

     3.18 Liability and Indemnification.
          -----------------------------

          (a)  Neither the Company nor any Parent or Subsidiary will be
responsible in any way for any action or omission of the Committee, or any other
persons or fiduciaries in the performance of their duties and obligations as set
forth in this Plan. Furthermore, neither the Company nor any Parent or
Subsidiary will be responsible for any act or omission of any of their agents,
or with respect to reliance upon advice of their counsel provided that the
Company or the appropriate Parent or Subsidiary relied in good faith upon the
action of such agent or the advice of such counsel.

                                      10


          (b)  Except for their own gross negligence or willful misconduct
regarding the performance of the duties specifically assigned to them under, or
their willful breach of the terms of, this Plan, the Company, each Parent and
Subsidiary and the Committee will be held harmless by the Participant, former
Participants, beneficiaries and their representatives against liability or
losses occurring by reason of any act or omission.  Neither the Company, any
Parent or Subsidiary, the Committee, nor any agents, employees, officers,
directors, or shareholders of any of them, nor any other person will have any
liability or responsibility with respect to this Plan, except as expressly
provided herein.

     3.19 Governing Law.  All issues relating to the validity, construction, and
          -------------
administration of this Plan will be governed by the laws of the State of
Delaware.


                                   SECTION 4
                                   ---------
                 CORPORATE TRANSACTIONS AND CHANGES IN CONTROL
                 ---------------------------------------------

     4.1  Corporate Transactions.  In the event there is any change in the Stock
          ----------------------
by reason of any reorganization, recapitalization, stock split, stock dividend,
or otherwise, there will be substituted for, or added to, each share of Stock
theretofore appropriated or thereafter subject, or which may become subject, to
any Option, the number and kind of shares of Stock or other securities into
which each outstanding share of Stock will be so changed or for which each such
share will be exchanged, or to which each such share will be entitled, as the
case may be, and the per share price thereof shall also be appropriately
adjusted.  Notwithstanding the foregoing, (a) each such adjustment with respect
to an ISO will comply with the rules of Code Section 424(a), and (b) in no event
will any adjustment be made which would render any ISO granted hereunder to be
other than an incentive stock option under Code Section 422.

     4.2  Vesting Upon Change in Control.  Upon the occurrence of a Change in
          ------------------------------
Control of the Company, all outstanding Options held by Participants who are in
the employ of the Company on the date of such Change in Control will become
fully vested and exercisable.

     4.3  Change in Control. Except as otherwise defined in any Option
          -----------------
Agreement, a "Change in Control" will be deemed to have occurred if any

                                      11


"Person," as defined in Section 3(a)(9) of the Securities Exchange Act of 1934,
as amended (the "Exchange Act"), or "group," as such term is used in Section
13(d)(3) and 14(d)(2) of the Exchange Act, but excluding Excluded Entities, is
or becomes a Beneficial Owner, directly or indirectly, of stock of the Company
representing 50 percent or more of the total voting power of the Company's then
outstanding securities.

          (a)  For purposes of this Section, "Excluded Entities" means (i) any
trustee or fiduciary holding securities under an employee benefit plan of the
Company or a Subsidiary; (ii) a corporation owned, directly or indirectly, by
the shareholders of the Company in substantially the same proportions as their
ownership of the Company; (iii) the Company or any Subsidiary; and (iv) any
Participant who, together with all Affiliates of the Participant, is or becomes
the direct or indirect Beneficial Owner of the percentage of such securities set
forth above.

          (b)  For purposes of this Section, an "Affiliate" means, with respect
to any Person, any other Person directly or indirectly controlled by,
controlling or under common control with such Person and "control" means the
power to direct the management or policies of any Person, through the power to
vote shares or other equity interests, by contract or otherwise.

          (c)  The term "Beneficial Owner" means a beneficial owner as defined
in Rules 13d-3 and 13d-5 under the Exchange Act (or any successor rules),
including (but not limited to) the provisions of such rules that a Person will
be deemed to have beneficial ownership of all securities that such Person has a
right to acquire within 60 days; provided that a Person will not be deemed a
Beneficial Owner of, or to own beneficially, any securities if such Beneficial
Ownership (i) arises solely as a result of a revocable proxy delivered in
response to a proxy or consent solicitation made pursuant to, and in accordance
with, the Exchange Act, and (ii) is not also then reportable on Schedule 13D or
Schedule 13G (or any successor schedule) under the Exchange Act.

                                      12


                                   SECTION 5
                                   ---------
                                   COMMITTEE
                                   ---------

     5.1  Administration.  The authority to control and manage the operation and
          --------------
administration of the Plan will be vested in a committee (the "Committee") in
accordance with this Section 5.  The Committee will be selected by the Board and
generally will consist of two or more members of the Board.  If the Committee
does not exist, or for any other reason determined by the Board, the Board may
take any action under the Plan that otherwise would be the responsibility of the
Committee.  The Board may appoint such special committees as the Board
determines necessary or desirable in accordance with the following provisions:

          (a)  With respect to the grant of Options to persons who are or may
become "covered employees", as such term is defined in Code Section 162(m), the
Options will be granted by a Committee consisting only of two or more outside
directors.  For purposes of this Section 5.1(a), a director will be treated as
an "outside director" if the director (i) is not a current employee of the
Company or its affiliates; (ii) is not a former employee of the Company or its
affiliates who receives compensation for prior services (other than benefits
under a tax-qualified retirement plan) during the taxable year; (iii) has not
been an officer of the Company or its affiliates; and (iv) does not receive
remuneration, either directly or indirectly, in any capacity other than as a
director.

          (b)  With respect to the grant of Options for which the exemption from
Section 16(b) of the Exchange Act provided by Rule 16b-3 is desired, the Option
will be granted by a Committee consisting of (i) only "non-employee directors"
or (ii) the full board of directors.  Alternatively, the Option may be granted
by a Committee consisting of persons who are not non-employee directors;
provided that the Option is approved by the full Board.

     5.2  Powers of Committee.  The Committee's administration of the Plan will
          -------------------
be subject to the following:

          (a) Subject to the provisions of the Plan, the Committee will have the
authority and discretion to select from among the Eligible Persons those persons
who will receive Options, to determine the time or times of

                                      13


Option grants, to determine the types of Options, and the number of shares
covered by the Options, to establish the terms, conditions, performance
criteria, restrictions, and other provisions of such Options, to accelerate
vesting of Options, and (subject to the restrictions imposed by Section 7) to
cancel or suspend the grant of Options.

          (b)  To the extent that the Committee determines that the restrictions
imposed by the Plan preclude the achievement of the material purposes of the
Options in jurisdictions outside the United States, the Committee will have the
authority and discretion to modify those restrictions as the Committee
determines to be necessary or appropriate to conform to applicable requirements
or practices of jurisdictions outside of the United States.

          (c)  The Committee will have the authority and discretion to interpret
the Plan, to establish, amend, and rescind any rules and regulations relating to
the Plan, to determine the terms and provisions of any Option Agreement made
pursuant to the Plan, and to make all other determinations that may be necessary
or advisable for the administration of the Plan.

          (d)  Any interpretation of the Plan by the Committee and any decision
made by it under the Plan will be final and binding on all persons.

          (e)  In controlling and managing the operation and administration of
the Plan, the Committee will take action in a manner that conforms to the
articles and by-laws of the Company, and applicable state corporate law.

     5.3  Delegation by Committee.  Except to the extent prohibited by
          -----------------------
applicable law or the applicable rules of a stock exchange, the Committee may
allocate all or any portion of its responsibilities and powers to any one or
more of its members and may delegate all or any part of its responsibilities and
powers to any person or persons selected by it.  Any such allocation or
delegation may be revoked by the Committee at any time.

     5.4  Information to be Furnished to Committee.  The Company and
          ----------------------------------------
Subsidiaries will furnish the Committee with such data and information as it
determines may be required for it to discharge its duties.  The records of the
Company and Subsidiaries with respect to an employee's or Participant's
employment, termination of employment, leave of absence, reemployment

                                      14


and compensation will be conclusive on all persons unless determined to be
incorrect. Participants and other persons entitled to benefits under the Plan
must furnish the Committee such evidence, data or information as the Committee
considers desirable to carry out the terms of the Plan.


                                   SECTION 6
                                   ---------
                           AMENDMENT AND TERMINATION
                           -------------------------

     The Board may, at any time, amend or terminate the Plan, provided that no
amendment or termination may, in the absence of written consent to the change by
the affected Participant (or, if the Participant is not then living, the
affected beneficiary), materially adversely affect the rights of any Participant
or beneficiary under any Option granted under the Plan prior to the date such
amendment is adopted by the Board.  An amendment that increases the number of
shares of Stock available under the Plan or which changes the class of Eligible
Employees under the Plan will require approval by the Company's stockholders.


                                   SECTION 7
                                   ---------
                                 DEFINED TERMS
                                 -------------

     In addition to the other definitions contained herein, the following
definitions will apply:

     (a)  Board.  The term "Board" will mean the Board of Directors of the
          -----
Company.

     (b)  Cause.  Unless otherwise defined in the Option Agreement, the term
          -----
"Cause" will mean:

          (i)   a Participant's willful or gross misconduct, or willful or gross
negligence, in the performance of his or her duties for the Company or any
Parent or Subsidiary, after prior written notice of such misconduct or
negligence and the continuance thereof for a period of 30 days after receipt by
such Participant of such notice;

                                      15


          (ii)   a Participant's intentional or habitual neglect of his or her
duties for the Company or any Parent or Subsidiary after prior written notice of
such neglect; or

          (iii)  a Participant's theft or misappropriation of funds or property
of the Company or any Parent or Subsidiary, or the commission of a felony.

     (c)  Code.  The term "Code" means the Internal Revenue Code of 1986, as
          ----
amended.  A reference to any provision of the Code will include reference to any
successor provision of the Code.

     (d)  Company.  The term "Company" means ICG Communications, Inc., and any
          -------
successor thereto.

     (e)  Disabled or Disability.  Unless otherwise provided by the Committee, a
          ----------------------
Participant will be considered to be "Disabled" or to have a "Disability" during
the period in which the Participant is unable, by reason of a medically
determinable physical or mental impairment, to engage in any substantial gainful
activity, which condition, in the opinion of a physician selected by the
Committee, is expected to have a duration of not less than twelve months, as
determined under Code Section 22(e)(3).

     (f)  Effective Date.  The term "Effective Date" means January 1, 2002.
          --------------

     (g)  Eligible Person.  The term "Eligible Person" means any employee of the
          ---------------
Company or any Parent or Subsidiary.

     (h)  Exercise Period.  The term "Exercise Period" means that period, as
          ---------------
established by the Committee, during which an Option may be exercised, to the
extent vested.

     (i)  Exercise Price.  The term "Exercise Price" means that price at which
          --------------
an Option may be exercised.

     (j)  Fair Market Value.  The term "Fair Market Value" will mean the last
          -----------------
reported sale price for the Stock on a Trading Day or, in the event no such
reported sale occurs on such Trading Day, the average of the closing bid and
asked prices for the Stock on such Trading Date, in either case on the principal
securities exchange on which the Stock is listed or admitted to

                                      16


trading. If the Stock is not listed or admitted to trading on any securities
exchange, but is traded in the over-the-counter market, Fair Market Value will
mean the closing sale price of the Stock or, if no sale is publicly reported,
the average of the closing bid and asked quotations for the Stock as reported by
the National Association of Securities Dealers Automated Quotation System
("NASDAQ") or any comparable system. If the Stock is not listed on NASDAQ or a
comparable system, Fair Market Value will mean the closing sale price of the
Stock or, if no sale is publicly reported, the average of the closing bid and
asked prices, as furnished by two members of the National Association of
Securities Dealers, Inc. who make a market in the Stock, as selected from time
to time by the Company for that purpose. A Trading Day will mean, if the Stock
is listed on any securities exchange, a business day on which such exchange was
open for trading and at least one trade of Stock was effected on such exchange
on such business day, or, if the Stock is not listed on any national securities
exchange but is traded in the over-the-counter market, a business day on which
the over-the-counter market was open for trading and at least one "eligible
dealer" quoted both a bid and asked price for the Stock. In the event the Stock
is not publicly traded, the Fair Market Value of the Stock will be determined in
good faith by the Committee.

     (k)  Grant Date. The term "Grant Date" means the date, as determined by the
          ----------
Committee, as of which an Option is granted to an Eligible Person.

     (l)  ISO.  The term "ISO" means an Option that is intended to satisfy the
          ---
requirements applicable to an "incentive stock option" described in Code Section
422(b).

     (m)  NSO.  The term "NSO" means an Option that is not intended to be an
          ---
"incentive stock option" as that term is described in Code Section 422(b).

     (n)  Option.  The term "Option" means a right to purchase shares of Stock
          ------
at an Exercise Price established by the Committee.

     (o)  Option Agreement.  The term "Option Agreement" means the written
          ----------------
document, in such form as is determined by the Committee, which reflects the
terms and conditions of an Option granted to a Participant.

                                      17


     (p)  Parent. The term "Parent" means any company during any period in which
          ------
it is a "parent corporation" (as that term is defined in Code Section 424(e))
with respect to the Company.

     (q)  Participant.  The term "Participant" means any Eligible Person who is
          -----------
selected by the Committed to be granted an Option.

     (r)  Plan.  The term "Plan" means this Year 2002 Stock Option Plan, as it
          ----
may be amended.

     (s)  Stock.  The term "Stock" means shares of common stock of the Company.
          -----

     (t)  Subsidiary.  The term "Subsidiary" means any company during any period
          ----------
in which it is a "subsidiary corporation" (as that term is defined in Code
Section 424(f)) with respect to the Company.

                                      18


                                   EXHIBIT A

The initial grants of Options under this Plan will be granted effective 90 days
following the date the Company's Plan of Reorganization becomes effective.  This
grant date is the "Pricing Date".

With respect to the initial Options granted to Eligible Persons who are
management employees of the Company, as determined by the Committee, the
exercise price will be the lesser of (i) the implied reorganization equity value
midpoint divided by the number of shares outstanding upon the consummation of
the Plan of Reorganization ($___ per share) or (ii) the average of the closing
prices for the Stock on the principal securities exchange on which the Stock is
traded for the five business days preceding the Pricing Date.

The initial grant of Options shall become 33.3% vested 275 days from the Pricing
Date and vested as to an additional 33.3% on each of the second and third
anniversaries of the effective date of the Company's Plan of Reorganization,
provided that the Participant is employed by the Company or Subsidiary on each
such vesting date.

The initial grant of Options shall be as follows:

     .    Randall E. Curran, Chief Executive Officer:  565,000 options
     .    Richard E. Fish, Jr., Executive Vice President and Chief Financial
          Officer: 60,000 options
     .    Michael D. Kallet, Executive Vice President - Operations: 115,000
          options
     .    Bernard L. Zuroff, Executive Vice President, General Counsel and
          Secretary: 50,000 options
     .    770,000 options allocated among 25 other executives as follows: blocks
          of 35,000 options to 18 executives and blocks of 20,000 to 7
          executives

     The number of Options to be issued under this Plan would increase on a pro
     rata basis to the extent that more than ten (10) million New Common Shares
     (as defined in the Company's Plan of Reorganization) are issued in
     connection with the Plan of Reorganization, such that the Participants will
     own fifteen percent (15%) of the Reorganized Company.

                                      19




                                                                  PLAN EXHIBIT D



                     FORM OF REGISTRATION RIGHTS AGREEMENT
                     -------------------------------------


                            ICG COMMUNICATIONS, INC.

                                   _________

                         REGISTRATION RIGHTS AGREEMENT


                                   _________


                              Dated _______, 2002


                         REGISTRATION RIGHTS AGREEMENT

                                      OF

                           ICG COMMUNICATIONS, INC.

                           _________________________

     REGISTRATION RIGHTS AGREEMENT, dated as of ____, 2002, among ICG
Communications, Inc., a Delaware corporation (the "Company"), and the other
                                                   -------
undersigned parties hereto (the "Agreement").
                                 ---------

     Pursuant to the Joint Plan of Reorganization of ICG Communications, Inc.
and its affiliated debtors and debtors-in-possession (as amended or modified,
the "Plan"), dated December ___, 2001, the Company has agreed, among other
     ----
things, to authorize ___ million shares of new common stock, par value $0.01 per
share (the "Common Stock"), of which approximately [     ] million shares will
            ------------
be issued in connection with the Plan.  This agreement shall become effective
upon the issuance of such securities pursuant to the Plan (the "Effective
                                                                ---------
Date").  Certain capitalized terms used in this agreement are defined in Article
- ----
I hereof. References to sections shall be to sections of this agreement.

     WHEREAS, the Company has agreed to grant to each of the Affiliated
Stockholders the registration rights set forth herein.

     NOW, THEREFORE, in consideration of the mutual covenants and agreements set
forth herein and for good and valuable consideration, the receipt and
sufficiency of which is hereby acknowledged, the parties agree as follows:

                                   ARTICLE I

                                  DEFINITIONS
                                  -----------

          For purposes of this Agreement, the following terms shall have the
following meanings:

     a.   "Affiliate" shall have the meaning set forth in Rule 405 promulgated
           ---------
          under the Securities Act.

     b.   "Affiliated Stockholder" shall mean any holder or holders of
           ----------------------
          Registrable Securities, both on the date of effectiveness of the Plan
          and at the time of the effective ness of the registration statement,
          holding at least ten-percent (10%) of the Registrable Securities (by
          number of shares at the time issued and outstanding).

     c.   "Board" shall mean the board of directors of the Company.
           -----


     d.   "Commission" shall mean the United States Securities and Exchange
           ----------
          Commission or any successor agency.

     e.   "Common Stock" shall have the meaning set forth in the Preamble
           ------------
          hereof.

     f.   "Company" shall have the meaning set forth in the Preamble hereof.
           -------

     g.   "Demand" shall have the meaning set forth in Section 2.1(a) hereof.
           ------

     h.   "Demand Registration" shall have the meaning set forth in Section
           -------------------
          2.1(a) hereof.

     i.   "Demanding Holder" shall have the meaning set forth in Section 2.1(b)
           ----------------
          hereof.

     j.   "Effective Date" shall have the meaning set forth in the Preamble
           --------------
          hereof.

     k.   "Exchange Act" shall mean the Securities Exchange Act of 1934, as
           ------------
          amended, and the rules and regulations promulgated thereunder.

     l.   "Internal Expenses" shall have the meaning set forth in Section 2.6
           -----------------
          hereof.

     m.   "Losses" shall have the meaning set forth in Section 2.7(a) hereof.
           ------

     n.   "Market Price" for publicly traded shares of Common Stock or any other
           ------------
          class of capital stock or other security of the Company or any other
          issuer for any trading day shall mean the last reported sales price,
          regular way on such day, or, if no sale takes place on such day, the
          average of the reported closing bid and asked prices on such day,
          regular way, in either case as reported on the securities exchange in
          which the Common Stock is listed for trading, or, if not listed or
          admitted for trading on any securities exchange, the average of the
          closing bid and asked prices on such day in over-the-counter market as
          reported by _______.

     o.   "Maximum Demand Number" shall have the meaning set forth in Section
           ---------------------
          2.1(h) hereof.

     p.   "Maximum Piggyback Number" shall have the meaning set forth in Section
           ------------------------
          2.2(b) hereof.

     q.   "Other Demand Rights" shall have the meaning set forth in Section
           -------------------
          2.2(b) hereof.

     r.   "Other Demanding Seller" shall have the meaning set forth in Section
           ----------------------
          2.2(b) hereof.


      S.  "Person" shall mean any individual, firm, corporation, partnership,
           ------
          limited liability company or other entity, and shall include any
          successor (by merger of otherwise) of such entity.

      T.  "Piggyback Notice" shall have the meaning set forth in Section 2.2(a)
           ----------------
          hereof.

      U.  "Piggyback Registration" shall have the meaning set forth in Section
           ----------------------
          2.2(a) hereof.

      V.  "Piggyback Seller" shall have the meaning set forth in Section 2.2(b)
           ----------------
          hereof.

      W.  "Plan" shall have the meaning set forth in the Preamble hereof.
           ----

      X.  "Primary Offering" shall have the meaning set forth in Section
           ----------------
          2.2(b)(i) hereof.

      Y.  "Public Offering" shall mean a public offering of equity securities of
           ---------------
          the Company pursuant to an effective registration statement under the
          Securities Act, including a public offering in which Affiliated
          Stockholders are entitled to sell Common Stock pursuant to the terms
          of this Agreement.

      Z.  "Registrable Securities" shall mean (i) any Common Stock issued to the
           ----------------------
          Affiliated Stockholders pursuant to the Plan, (ii) any Common Stock
          issued or issuable with respect to the securities referred to in
          clause (i) by way of stock dividend or stock split or in connection
          with a combination of shares, recapitalization, merger, consolidation,
          or other reorganization, (iii) [ ] Senior Notes and (iv) shares of
          Common Stock issued or issuable upon the exercise of the Rights (as
          defined in the Plan). As to any particular Registrable Securities,
          such securities shall cease to be Registrable Securities when (x) a
          registration statement registering such securities under the
          Securities Act has been declared effective and such have been sold or
          otherwise transferred by the holder thereof pursuant to such effective
          registration statement; or (y) such securities are sold in accordance
          with Rule 144 (or any successor provision) promulgated under the
          Securities Act.

     aa.  "Registration Expenses" shall have the meaning set forth in Section
           ---------------------
          2.6 hereof.

     bb.  "Requisite Amount" shall mean 15% of the Registrable Securities
           ----------------
          outstanding at any given time.

     cc.  "Restricted Securities" shall mean any Registrable Securities that are
           ---------------------
          restricted from trading under the securities laws because the holder
          of such Registrable Securities is deemed an "underwriter" or
          "affiliate" as those terms are defined under the Securities Act and
          the Bankruptcy Code.


     dd.  "Securities Act" shall mean the Securities Act of 1933, as amended,
           --------------
          and the rules and regulations promulgated thereunder.

                                  ARTICLE II

                              REGISTRATION RIGHTS
                              -------------------

     Section 2.1    Demand Registration.
                    -------------------

     (a)  Registration. At any time after the Effective Date, Affiliated
          Stockholders holding the Requisite Amount of Registrable Securities
          shall be entitled to make a written request of the Company (a
          "Demand") for registration under the Securities Act of all or part of
           ------
          their Registrable Securities (a "Demand Registration") and thereupon
                                           -------------------
          the Company will, subject to the terms of this Agreement, use its
          reasonable efforts to effect the registration under the Securities Act
          of:

          i.   the Registrable Securities which the Company has been so
               requested to register by such Affiliated Stockholders for
               disposition in accordance with the intended method of disposition
               stated in such request;

          ii.  all other Registrable Securities which the Company has been
               requested to register pursuant to Section 2.1(b) hereof; and

          iii. all shares of Common Stock which the Company may elect to
               register in connection with any offering of Registrable
               Securities pursuant to this Section 2.1;

     all to the extent necessary to permit the disposition (in accordance with
     the intended methods thereof) of the Registrable Securities and the
     additional shares of Common Stock, if any, so to be registered; provided
                                                                     --------
     that the Company shall not be required to effect a Demand Registration
     ----
     unless (x) a single holder of Registrable Securities has requested the
     registration of a number of shares of Registrable Securities held by such
     holder which is equal to or greater than ten percent (10%) of the shares of
     Common Stock at the time outstanding, and (y) the aggregate number of
     shares of Registrable Securities requested to be registered by all holders
     of Registrable Securities in such Demand Registration is equal to or
     greater than fifteen percent (15%) of the number of shares of Common Stock
     at the time outstanding.

     (b)  Demands. A Demand shall specify: (i) the aggregate number of
          Registrable Securities requested to be registered in such Demand
          Registration, (ii) the intended method of disposition in connection
          with such Demand Registration, to the extent then known, and (iii) the
          identity of the Affiliated Stockholder or Affiliated Stockholders
          (each, a "Demanding Holder") requesting such Demand. Within fifteen
                    ----------------
          (15) days after receipt of a Demand, the Company shall give written
          notice of such Demand to all other Affiliated Stockholders. Subject to


          Section 2.1(h), the Company shall include in such registration all
          Registrable Securities with respect to which the Company has received
          a written request for inclusion therein within fifteen (15) days after
          the Company's notice required by this paragraph has been given. Such
          written notice shall comply with the requirements of a Demand as set
          forth in this Section 2.1(b).

     (c)  Number of Demands. Each Affiliated Stockholder shall be entitled to
          one (1) Demand Registration; provided that, in the aggregate,
                                       -------- ----
          Affiliated Stockholders shall be entitled to no more than two (2)
          Demand Registrations.

     (d)  Effective Registration Statement. A Demand Registration shall not be
          deemed to have been effected (i) unless a registration statement with
          respect thereto has become effective; provided that a registration
                                                -------- ----
          which does not become effective after the Company has filed a
          registration statement with respect thereto solely by reason of the
          refusal to proceed of the Affiliated Stockholders (other than a
          refusal to proceed based upon the advice of counsel relating to a
          matter with respect to the Company) shall be deemed to have been
          effected by the Company at the request of such Affiliated Stockholders
          unless the Affiliated Stockholders shall have elected to pay all
          Registration Expenses in connection with such registration, (ii) if,
          after it has become effective, and as a direct result of the actions
          of the Company, such registration becomes subject to any stop order,
          injunction or other order or requirement of the Commission or other
          governmental agency or court for any reason, or (iii) if the
          conditions to closing specified in the purchase agreement or
          underwriting agreement entered into in connection with such
          registration are not satisfied, other than by reason of some act or
          omission by such Affiliated Stockholders.

     (e)  Satisfaction of Obligations. A registration shall not be treated as a
          permitted Demand for a Demand Registration until (i) the applicable
          registration statement under the Securities Act has been filed with
          the Commission with respect to such Demand Registration (which shall
          include any registration statement that is not withdrawn by holders of
          Registrable Securities in the circumstances contemplated by Section
          2.3), and (ii) such registration statement shall have been maintained
          continuously effective for a period of sixty (60) days or such shorter
          period in the case where all Registrable Securities included therein
          have been disposed of thereunder in accordance with the manner of
          distribution set forth in such registration statement.

     (f)  Registration Statement Form. Demand Registrations shall be on such
          appropriate registration form of the Commission as shall be selected
          by the Company;

     (g)  Restrictions on Demand Registrations. The Company shall not be
          obligated to (i) maintain the effectiveness of a registration
          statement under the Securities Act, filed pursuant to a Demand
          Registration, for a period longer than sixty (60) days, or (ii) effect
          any Demand Registration (A) within six (6) months of a "firm


          commitment" underwritten registration in which all Affiliated
          Stockholders were given "piggyback" rights pursuant to Section 2.2
          hereof and at least 50% of the number of Registrable Securities
          requested by such Affiliated Stockholders to be included in such
          registration were included, (B) within six (6) months of any other
          Demand Registration, or (C) if, in the Company's reasonable judgment,
          it is not feasible for the Company to proceed with the Demand
          Registration because of the unavailability of audited financial
          statements. In addition, the Company shall be entitled to postpone
          (upon written notice to all Affiliated Stockholders) for up to one
          hundred twenty (120) days the filing or the effective ness of a
          registration statement for a Demand Registration (but no more than
          twice in any period of twelve (12) consecutive months) if the Board
          determines in good faith and in its reasonable judgment that the
          Demand Registration or the disclosure of material, non-public
          information in connection therewith would have a material adverse
          affect on the Company or on any proposal or plan by the Company or any
          of its subsidiaries to engage in any debt or equity offering, material
          acquisition or disposition of assets, merger, consolidation, tender
          offer or other similar transaction. In the event of a postponement by
          the Company of the filing or effectiveness of a registration statement
          for a Demand Registration, the holders of a majority of Registrable
          Securities held for all Demanding Holders shall have the right to
          withdraw such Demand in accordance with Section 2.3 hereof.

     (h)  Participation in Demand Registrations. The Company shall not include
          any securities other than Registrable Securities and Common Stock
          included at the Company's election in a Demand Registration, except
          with the written consent of the holders of a majority, by number of
          shares, of the Registrable Securities held by all the Demanding
          Holders. If, in connection with a Demand Registration, any managing
          underwriter (or, if such Demand Registration is not an underwritten
          offering, a nationally recognized independent underwriter selected by
          the Company and reasonably acceptable to the holders of a majority of
          the Registrable Securities held by all the Demanding Holders and whose
          fees and expenses shall be borne solely by the Company) advises the
          Company, in writing, that, in its opinion, the inclusion of all of the
          securities, including securities of the Company which are not
          Registrable Securities, sought to be registered in connection with
          such Demand Registration would adversely affect the marketability of
          the Registrable Securities sought to be sold pursuant thereto, then
          the Company shall include in such registration statement only such
          securities as the Company is advised by such underwriter can be sold
          without such adverse effect (the "Maximum Demand Number") as follows
                                            ---------------------
          and in the following order of priority: (i) first, Registrable
          Securities requested to be included in such registration by Affiliated
          Stockholders, pro rata among such Affiliated Stockholders requesting
                        --- ----
          such registration on the basis of the number of such securities
          requested to be included by such Affiliated Stockholders; (ii) second,
          securities the Company proposes to sell; and (iii) third, all other
          securities of the


          Company duly requested to be included in such registration statement,
          pro rata on the basis of the amount of such other securities requested
          --- ----
          to be included.

     (i)  Selection of Underwriters. If the Demand Registration involves an
          underwritten offering, the underwriter or underwriters thereof shall
          be selected by the Com pany and shall be reasonably acceptable to the
          holders of a majority, by number of shares, of the Registrable
          Securities held by all of the Demanding Holders.

     Section 2.2    Piggyback Registrations.
                    -----------------------

     (a)  Right to Piggyback. Subject to the terms and conditions hereof,
          whenever the Company proposes to register any of its securities under
          the Securities Act (other than a registration by the Company on a
          Registration Statement on Form 10, Form S-4 or a Registration
          Statement on Form S-8 or any successor form) (a "Piggyback
                                                           ---------
          Registration"), the Company shall give all Affiliated Stockholders
          ------------
          prompt written notice thereof (but not less than fifteen (15) business
          days prior to the filing by the Company with the Commission of any
          registration statement with respect thereto). Such notice (a
          "Piggyback Notice") shall specify, at a minimum, the number of
           ----------------
          securities proposed to be registered, the proposed date of filing of
          such registration statement with the Commission, the proposed means of
          distribution, the proposed managing underwriter or underwriters (if
          any and if known), and a good faith estimate by the Company of the
          proposed minimum offering price of such securities. Upon the written
          request of an Affiliated Stockholder (which written request shall
          specify the number of Registrable Securities intended to be disposed
          of by such Affiliated Stockholder and the intended method of
          distribution thereof) given within ten (10) business days after such
          Piggyback Notice is given to such Affiliated Stockholder, the Company,
          subject to the terms and conditions of this Agreement, shall include
          in such registration all Registrable Securities held by Affiliated
          Stockholders with respect to which the Company has received such
          written requests for inclusion.

     (b)  Priority on Piggyback Registrations. If, in connection with a
          Piggyback Registration, any managing underwriter (or, if such
          Piggyback Registration is not an underwritten offering, a nationally
          recognized independent underwriter selected by the Company reasonably
          acceptable to the holders of a majority, by number of shares, of the
          Registrable Securities sought to be included in such Piggyback
          Registration and whose fees and expenses shall be borne solely by the
          Company) advises the Company, in writing, that, in its opinion, the
          inclusion of all the securities sought to be included in such
          Piggyback Registration by the Company, any Persons who have sought to
          have shares registered thereunder pursuant to rights to demand (other
          than pursuant to so-called "piggyback" or other incidental or
          participation registration rights) such registration (such demand
          rights being "Other Demand Rights" and such Persons being "Other
                        -------------------                          -----
          Demanding Sellers"), any holders of Registrable Securities seeking to
          -----------------
          sell such Registrable Securities in such Piggyback Registration
          ("Piggyback Sellers") and any other
            -----------------


     proposed sellers, as the case may be, would adversely affect the
     marketability of the securities sought to be sold pursuant thereto, then
     the Company shall include in the registration statement applicable to such
     Piggyback Registration only such securities as the Company is so advised by
     such underwriter can be sold without such an effect (the "Maximum Piggyback
                                                               -----------------
     Number"), as follows and in the following order of priority:
     ------

               (1)  if the Piggyback Registration relates to an offering for the
                    Com pany's own account (a "Primary Offering"), then (A)
                                               ----------------
                    first, such number of securities to be sold by the Company
                    as the Company, in its reasonable judgment and acting in
                    good faith and in accor dance with sound financial practice,
                    shall have determined, (B) second, Registrable Securities of
                    Piggyback Sellers in an amount sufficient to reduce the
                    amount of such Piggyback Sellers' Registrable Securities
                    held after the offering to a level that would cause such
                    Piggyback Sellers to each hold less than ten-percent (10%)
                    of the total issued and outstanding Common Stock; provided
                                                                      --------
                    that the Company shall, at the Company's discretion, in
                    ----
                    clude Registrable Securities in this category so as to
                    maximize the number of Piggyback Sellers whose post-offering
                    ownership of Common Stock is less than ten percent (10%) of
                    the total issued and outstanding Common Stock; (C) third,
                    such Registrable Securities duly requested to be included in
                    such registration statement by any Piggyback Seller
                    (consisting of the remaining Registrable Securities held by
                    such Piggyback Sellers after application of the immediately
                    preceding priority category), pro rata on the basis of the
                                                  --- ----
                    amount of such Registrable Securities held by such Piggyback
                    Sellers.

               (2)  if the Piggyback Registration relates to other than a
                    Primary Offering, then (A) first, such number of securities
                    sought to be registered by each Other Demanding Seller, pro
                                                                            ---
                    rata in proportion to the number of securities sought to be
                    ----
                    registered by all such Other Demanding Sellers, (B) second,
                    Registrable Securities of Piggyback Sellers in an amount
                    sufficient to reduce the amount of such Piggyback Sellers'
                    Registrable Securities held after the offering to a level
                    that would cause such Piggyback Sellers to hold less than
                    ten-percent (10%) of the total issued and outstand ing
                    Common Stock; provided that the Company shall, at the
                                  -------- ----
                    Company's discretion, include Registrable Securities in this
                    category so as to maximize the number of Piggyback Sellers
                    whose post-offering ownership of Common Stock is less than
                    ten-percent (10%) of the total issued and outstanding Common
                    Stock; and (C) third, such Registrable Securities duly
                    requested to be included in such registration statement by
                    any Piggyback


                    Seller (consisting of remaining Registrable Securities held
                    by such Piggyback Seller after application of the
                    immediately pre ceding priority category), pro rata on the
                                                               --- ----
                    basis of the amount of such Registrable Securities held by
                    such Piggyback Sellers.

     (c)  Withdrawal by the Company. If, at any time after giving written notice
          of its intention to register any of its securities as set forth in
          this Section 2.2 and prior to the time the registration statement
          filed in connection with such registration is declared effective, the
          Company shall determine for any reason not to register such
          securities, the Company may, at its election, give written notice of
          such determination to each Affiliated Stockholder and thereupon shall
          be relieved of its obligation to register any Registrable Securities
          in connection with such particular withdrawn or abandoned registration
          (but not from its obligation to pay the Registration Expenses in
          connection therewith as provided herein). In the event that the
          Piggyback Sellers of such a registration hold the Requisite Amount of
          Registrable Securities, such holders may continue the registration as
          a Demand Registration pursuant to the terms of Section 2.1 hereof.

     Section 2.3   Withdrawal Rights.  Any Affiliated Stockholder having
                   -----------------
     notified or directed the Company to include any or all of its Registrable
     Securities in a registration statement under the Securities Act shall have
     the right to withdraw any such notice or direction with respect to any or
     all of the Registrable Securities designated by it for registration by
     giving written notice to such effect to the Company prior to the effective
     date of such registration statement.  In the event of any such withdrawal,
     the Company shall not include such Registrable Securities in the applicable
     registration and such Registrable Securities shall continue to be
     Registrable Securities for all purposes of this Agreement.  No such
     withdrawal shall affect the obligations of the Company with respect to the
     Registrable Securities not so withdrawn; provided that in the case of a
                                              -------- ----
     Demand Registration, if such withdrawal shall reduce the number of
     Registrable Securities sought to be included in such registration below the
     Requisite Amount, then the Company shall as promptly as practicable give
     each holder of Registrable Securities sought to be registered notice to
     such effect and, within ten (10) business days following the mailing of
     such notice, either the Company or the holders of a majority, in number of
     shares, of the Registrable Securities sought to be registered may, by
     written notices made to the Company and each holder of Registrable
     Securities sought to be registered, elect that such registration statement
     not be filed or, if theretofore filed, be withdrawn. During such ten (10)
     business day period, the Company shall not file such registration statement
     if not theretofore filed or, if such registration statement has been
     theretofore filed, the Company shall not seek, and shall use its reasonable
     efforts to prevent, the effectiveness thereof.  Any registration statement
     withdrawn or not filed (a) in accor dance with an election by the Company,
     (b) in accordance with an election by the holders of a majority, in number
     of shares, of the Registrable Securities sought to be registered pursuant
     to such Demand Registration pursuant to Section 2.1(g) hereof, or (c) in
     accordance with an election by the holders of a majority of the Registrable
     Securities sought to be registered pursuant to such Demand Registration
     subsequent to


     the effectiveness of the applicable Demand Registration Statement because
     any post-effective amendment or supplement to the applicable Demand
     Registration Statement contains information regarding the Company which the
     Company deems adverse to the Company, shall not be counted as a Demand.
     Except as set forth in clause (c) of the previous sentence, any Demand
     withdrawn in accordance with an election by the Demanding Holders
     subsequent to the effectiveness of the applicable Demand Registra tion
     Statement shall be counted as a Demand unless the Demanding Holders
     reimburse the Company for its reasonable out-of-pocket expenses (but,
     without implication that the contrary would otherwise be true, not
     including any Internal Expenses, as defined in Section 2.6 hereof) related
     to the preparation and filing of such registration statement (in which
     event such registration statement shall not be counted as a Demand
     hereunder). Upon the written request of a majority, by number of shares, of
     such Demanding Holders, the Company shall promptly prepare a definitive
     statement of such out-of-pocket expenses in connection with such
     registration statement in order to assist such Demanding Holders with a
     determination in accordance with the preceding sentence.

     Section 2.4  Holdback Agreements.  Each Affiliated Stockholder agrees not
                  --------------------
     to effect any public sale or distribution (including sales pursuant to Rule
     144) of equity securities of the Company, or any securities convertible
     into or exchangeable or exercisable for such securities, during the one
     hundred twenty (120) day period following the effective date of a Public
     Offering, Demand Registration or Piggyback Registration (in each case,
     except as part of such registration), or, in each case, a later date
     required by any underwriting agreement with respect thereto.

     Section 2.5  Registration Procedures.
                  -----------------------

     (a)  Registration. If and whenever the Company is required to use its
          reasonable efforts to effect the registration of any Registrable
          Securities under the Securities Act as provided in Sections 2.1 and
          2.2 (subject to its right to withdraw such registration as
          contemplated by Sections 2.2(c) and 2.3) the Company shall as
          expeditiously as reasonably possible:

          (i)    prepare and file with the Commission a registration statement
                 to effect such registration and thereafter use reasonable
                 efforts to cause such registration statement to become and
                 remain effective, pursuant to the terms of this agreement;
                 provided however that the Company may discontinue any
                 -------- -------
                 registration of its securities which are not Registrable
                 Securities (and, under the circumstances specified in Section
                 2.1, its securities which are Registrable Securities) at any
                 time prior to the effective date of the registration statement
                 relating thereto; provided further that before filing such
                                   -------- -------
                 registration statement or any amendments thereto, the Company
                 will furnish to the counsel selected by the holders of
                 Registrable Securities which are to be included in such
                 registration copies of all such documents proposed to be filed,
                 to the extent specifi cally requested by such counsel, which
                 documents will be subject to the


                 review of such counsel, and such review to be conducted with
                 reasonable promptness;

          (ii)   prepare and file with the Commission such amendments and
                 supplements to such registration statement and the prospectus
                 used in connection therewith as may be necessary to keep such
                 registration statement effec tive and to comply with the
                 provisions of the Securities Act with respect to the
                 disposition of all securities covered by such registration
                 statement until the earlier of such time as all of such
                 securities have been disposed of in accordance with the
                 intended methods of disposition by the seller or sellers
                 thereof set forth in such registration statement or (i) in the
                 case of a registration pursuant to Section 2.1, the expiration
                 of sixty (60) days after such registration statement becomes
                 effective, or (ii) in the case of a registration pursuant to
                 Section 2.2, the expiration of sixty (60) days after such
                 registration statement becomes effective;

          (iii)  furnish to each seller of Registrable Securities covered by
                 such registra tion statement and each underwriter, if any, of
                 the securities being sold by such seller such number of
                 conformed copies of such registration statement and of each
                 amendment and supplement thereto (in each case including all
                 exhibits), such number of copies of the prospectus con tained
                 in such registration statement (including each preliminary
                 prospec tus and any summary prospectus) and any other
                 prospectus filed under Rule 424 under the Securities Act, in
                 conformity with the requirements of the Securities Act, and
                 such other documents as such seller and underwriter, if any,
                 may reasonably request in order to facilitate the public sale
                 or other disposition of the Registrable Securities owned by
                 such seller;

          (iv)   use reasonable efforts to register or qualify such Registrable
                 Securities covered by such registration statement under such
                 other securities laws or blue sky laws of such jurisdictions as
                 any seller thereof and any under writer of the securities being
                 sold by such seller shall reasonably request, and take any
                 other action which may be reasonably necessary or advis able to
                 enable such seller and underwriter to consummate the
                 disposition in such jurisdictions of the Registrable Securities
                 owned by such seller, except that the Company shall not for any
                 such purpose be required to qualify generally to do business as
                 a foreign corporation in any jurisdic tion wherein it would not
                 but for the requirements of this subdivision (iv) be obligated
                 to be so qualified, to subject itself to taxation in any such
                 jurisdiction or to file a general consent to service of process
                 in any such jurisdiction;

          (v)    use its reasonable efforts to cause such Registrable Securities
                 to be listed on each securities exchange on which similar
                 securities issued by the


                 Company are then listed and, if no such securities are so
                 listed, use its reasonable efforts to cause such Registrable
                 Securities to be listed on the New York Stock Exchange, the
                 American Stock Exchange or the Nasdaq Stock Market ("Nasdaq");

          (vi)   use its reasonable efforts to cause such Registrable Securities
                 covered by such registration statement to be registered with or
                 approved by such other governmental agencies or authorities as
                 may be necessary to enable the seller or sellers thereof to
                 consummate the disposition of such Registrable Securities;

          (vii)  in connection with an underwritten offering, obtain for each
                 seller of Registrable Securities and underwriter:

                      (a)  an opinion of counsel for the Company, covering the
                           matters customarily covered in opinions requested in
                           underwritten offerings and such other matters as may
                           be reasonably requested by such sellers and
                           underwriters, and

                      (b)  a "comfort" letter (or, in the case of any such
                           Person which does not satisfy the conditions for
                           receipt of a "comfort" letter specified in Statement
                           on Auditing Stan dards No. 72, an "agreed upon
                           procedures" letter) signed by the independent public
                           accountants who have certified the Company's
                           financial statements included in such registration
                           statement, covering substantially the same matters as
                           are customarily covered in opinions of issuer's
                           counsel delivered to the underwriters in underwritten
                           public offerings of securities;

          (vii)  promptly notify the holders of Registrable Securities and the
                 underwrit ers, if any, of the following events and, if
                 requested by any such holder or underwriter, confirm such
                 notification in writing:

                      (a)  the filing of the registration statement, the
                           prospectus or any prospectus supplement related
                           thereto or post-effec tive amendment to the
                           registration statement, and, with respect to the
                           registration statement or any post-effective
                           amendment thereto, when the same has become
                           effective;

                      (b)  any request by the Commission for amendments or sup
                           plements to the registration statement or the
                           prospectus or for additional information;


                      (c)  the issuance by the Commission of any stop order sus
                           pending the effectiveness of the registration
                           statement or the initiation of any proceedings by any
                           Person for that purpose; and

                      (d)  the receipt by the Company of any notification with
                           respect to the suspension of the qualification of any
                           Registrable Securities for sale under the securities
                           or blue sky laws of any jurisdiction or the
                           initiation or threat of any proceeding for such
                           purpose;

          (viii) notify each seller of Registrable Securities covered by such
                 registration statement, at any time when a prospectus relating
                 thereto is required to be delivered under the Securities Act,
                 upon discovery that, or upon the happening of any event as a
                 result of which, the prospectus included in such registration
                 statement, as then in effect, includes an untrue state ment of
                 a material fact or omits to state any material fact required to
                 be stated therein or necessary to make the statements therein
                 not misleading in the light of the circumstances then existing,
                 and, at the request of any such seller, promptly prepare and
                 furnish to such seller a reasonable number of copies of a
                 supplement to or an amendment of such prospec tus as may be
                 necessary so that, as thereafter delivered to the purchasers of
                 such Registrable Securities, such prospectus shall not include
                 an untrue statement of a material fact or omit to state a
                 material fact re quired to be stated therein or necessary to
                 make the statements therein not misleading in the light of the
                 circumstances then existing;

          (ix)   make every reasonable effort to obtain the withdrawal of any
                 order suspending the effectiveness of the registration
                 statement;

          (x)    otherwise use its reasonable efforts to comply with all
                 applicable rules and regulations of the Commission, and make
                 available to holders of Registrable Securities, as soon as
                 reasonably practicable, an earnings statement covering the
                 period of at least twelve months, but not more than eighteen
                 months, beginning with the first day of the Company's first
                 full quarter after the effective date of such registration
                 statement, which earnings statement shall satisfy the
                 provisions of Section 11(a) of the Securities Act and Rule 158
                 thereunder.

          The Company may require each seller of Registrable Securities as to
which any registration is being effected and each underwriter, if any, to
furnish the Company in writing such information regarding each seller or
underwriter and the distribution of such Registrable Securities as the Company
may from time to time reasonably request to complete or amend the information
required by the registration statement.


     (b)  Underwriting. Without limiting any of the foregoing, in the event that
          the offering of Registrable Securities is to be made by or through an
          underwriter, the Company shall enter into an underwriting agreement
          with a managing under writer or underwriters containing
          representations, warranties, indemnities and agreements customarily
          included (but not inconsistent with the agreements contained herein)
          by an issuer of common stock in underwriting agreements with respect
          to offerings of common stock for the account of, or on behalf of, such
          issuers. In connection with any offering of Registrable Securities
          registered pursuant to this Agreement, the Company shall (i) furnish
          to the underwriter, if any (or, if no underwriter, the sellers of such
          Registrable Securities), unlegended certificates representing
          ownership of the Registrable Securities being sold, in such
          denominations as requested and (ii) instruct any transfer agent and
          registrar of the Registrable Securities to release any stop transfer
          order with respect thereto.

     (c)  Return of Prospectuses. Each seller of Registrable Securities
          hereunder agrees that upon receipt of any notice from the Company of
          the happening of any event of the kind described in Section
          2.5(a)(viii), such seller shall forthwith discon tinue such seller's
          disposition of Registrable Securities pursuant to the applicable
          registration statement and prospectus relating thereto until such
          seller's receipt of the copies of the supplemented or amended
          prospectus contemplated by Section 2.5(a)(viii) and, if so directed by
          the Company, deliver to the Company, at the Company's expense, all
          copies, other than permanent file copies, then in such seller's
          possession of the prospectus current at the time of receipt of such
          notice relating to such Registrable Securities. In the event the
          Company shall give such notice, any applicable sixty (60) day period
          during which such registration statement must remain effective
          pursuant to this Agreement shall be extended by the number of days
          during the period from the date of giving of a notice regard ing the
          happening of an event of the kind described in Section 2.5(a)(viii) to
          the date when all such sellers shall receive such a supplemented or
          amended pro spectus and such prospectus shall have been filed with the
          Commission.

     Section 2.6  Registration Expenses.  All expenses incident to the Company's
                  ---------------------
     perfor mance of, or compliance with, its obligations under this Agreement
     including, without limitation, all registration and filing fees, all fees
     and expenses of compliance with securities and "blue sky" laws, all
     printing and copying expenses, all messenger and delivery expenses, all
     fees and expenses of the Company's independent certified public accountants
     and counsel (including, without limitation, with respect to "comfort"
     letters and opinions) (collectively, the "Registration Expenses") shall be
                                               ---------------------
     borne by the Com pany.  The Company will pay its internal expenses
     (including, without limitation, all salaries and expenses of its officers
     and employees performing legal or accounting duties, the expense of any
     annual audit and the expense of any liability insurance) (collectively,
     "Internal Expenses") and the expenses and fees for listing the securities
     ------------------
     to be registered on each securities exchange and included in each
     established over-the-


     counter market on which similar securities issued by the Company are then
     listed or traded.

     Section 2.7    Indemnification.

     (a)  By the Company. The Company agrees to indemnify and hold harmless, to
          the fullest extent permitted by law, each holder of Registrable
          Securities being sold, its officers, directors, employees, managers
          and agents and each Person who controls (within the meaning of the
          Securities Act) such holder or such other indemnified Person from and
          against all losses, claims, damages, liabilities and expenses
          (collectively, the "Losses") caused by, resulting from or relating to
                              ------
          any untrue or alleged untrue statement of a material fact contained in
          any registration statement, prospectus or preliminary prospectus or
          any amendment thereof or supplement thereto or any omission or alleged
          omission of a material fact required to be stated therein or necessary
          to make the statements therein, in light of the circumstances under
          which they were made, not misleading, except insofar as the same are
                                                ------
          caused by any information furnished in writing to the Company by such
          holder expressly for use therein or by such holder's failure to
                                           --
          deliver a copy of a current prospectus or any amendments or
          supplements thereto (which does not contain any such material
          misstatements or omissions) after the Company has furnished such
          holder with a sufficient number of copies of the same. In connection
          with an underwritten offering and without limiting any of the
          Company's other obligations under this Agreement, the Company shall
          indemnify such underwriters, their officers, directors, employees and
          agents and each Person who controls (within the meaning of the
          Securities Act) such underwriters or such other indemnified Person to
          the same extent as provided above with respect to the indemnification
          (and exceptions thereto) of the holders of Registrable Securities
          being sold.


     (b)  By the Stockholders. In connection with any registration statement in
          which a holder of Registrable Securities is participating, each such
          holder will furnish to the Company in writing information regarding
          such holder's ownership of Registrable Securities and its intended
          method of distribution thereof and, to the extent permitted by law,
          shall, severally and not jointly, indemnify the Company, its
          directors, officers, employees and agents and each Person who controls
          (within the meaning of the Securities Act) the Company or such other
          indemni fied Person against all Losses caused by any untrue or alleged
          untrue statement of material fact contained in the registration
          statement, prospectus or preliminary prospectus or any amendment
          thereof or supplement thereto or any omission or alleged omission of a
          material fact required to be stated therein or necessary to make the
          statements therein, in light of the circumstances under which they
          were made, not misleading, but only to the extent that such untrue
          statement or omission is caused by and contained in such information
          so furnished in writing by such holder expressly for use therein;
          provided, however, that each holder's


          obligation to indemnify the Company hereunder shall, to the extent
          more than one holder is subject to the same indemnification
          obligation, be apportioned between each holder based upon the net
          amount received by each holder from the sale of Registrable
          Securities, as compared to the total net amount received by all of the
          holders of Registrable Securities sold pursuant to such registration
          statement. Notwithstanding the foregoing, no holder shall be liable to
          the Company for amounts in excess of the lesser of (i) such
          apportionment and (ii) the amount received by such holder in the
          offering giving rise to such liability.

     (c)  Notice. Any Person entitled to indemnification hereunder shall give
          prompt written notice to the indemnifying party of any claim with
          respect to which it seeks indemnification; provided, however, the
                                                     --------  -------
          failure to give such notice shall not release the indemnifying party
          from its obligation, except to the extent that the indemnifying party
          has been materially prejudiced by such failure to provide such notice
          on a timely basis.

     (d)  Defense of Actions. In any case in which any such action is brought
          against any indemnified party, and it notifies an indemnifying party
          of the commencement thereof, the indemnifying party will be entitled
          to participate therein, and, to the extent that it may wish, jointly
          with any other indemnifying party similarly notified, to assume the
          defense thereof, with counsel reasonably satisfactory to such
          indemnified party, and after notice from the indemnifying party to
          such indemnified party of its election so to assume the defense
          thereof, the indemnify ing party will not (so long as it shall
          continue to have the right to defend, contest, litigate and settle the
          matter in question in accordance with this para graph) be liable to
          such indemnified party hereunder for any legal or other expense
          subsequently incurred by such indemnified party in connection with the
          defense thereof other than reasonable costs of investigation,
          supervision and monitoring (unless (i) such indemnified party
          reasonably objects to such as sumption on the grounds that there may
          be defenses available to it which are different from or in addition to
          the defenses available to such indemnifying party or (ii) the
          indemnifying party shall have failed within a reasonable period of
          time to assume such defense and the indemnified party is or is
          reasonably likely to be prejudiced by such unreasonable delay, in
          either event the indemnified party shall be reimbursed by the
          indemnifying party for the expenses incurred in connection with
          retaining separate legal counsel). An indemnifying party shall not be
          liable for any settlement of an action or claim effected without its
          consent. The indemnifying party shall lose its right to defend,
          contest, litigate and settle a matter if it shall fail to diligently
          contest such matter (except to the extent settled in accordance with
          the next following sentence). No matter shall be settled by an
          indemnifying party without the consent of the indemnified party (which
          consent shall not be unreasonably withheld).

     (e)  Survival. The indemnification provided for under this Agreement shall
          remain in full force and effect regardless of any investigation made
          by or on behalf of


          the indemnified Person and will survive the transfer of the
          Registrable Securities and the termination of this Agreement.

     (f)  Contribution. If recovery is not available under the foregoing
          indemnification provisions for any reason or reasons other than as
          specified therein, any Person who would otherwise be entitled to
          indemnification by the terms thereof shall nevertheless be entitled to
          contribution with respect to any Losses with respect to which such
          Person would be entitled to such indemnification but for such reason
          or reasons. In determining the amount of contribution to which the
          respective Persons are entitled, there shall be considered the
          Persons' relative knowledge and access to information concerning the
          matter with respect to which the claim was asserted, the opportunity
          to correct and prevent any state ment or omission, and other equitable
          considerations appropriate under the circumstances. It is hereby
          agreed that it would not necessarily be equitable if the amount of
          such contribution were determined by pro rata or per capita
                                               --- ----    --- ------
          allocation. No person guilty of fraudulent misrepresentation (within
          the mean ing of Section 11(f) of the Securities Act) shall be entitled
          to contribution from any person who was not found guilty of such
          fraudulent misrepresentation. Notwithstanding the foregoing, no
          Affiliated Stockholder shall be required to make a contribution in
          excess of the net amount received by such holder from its sale of
          Registrable Securities in connection with the offering that gave rise
          to the contribution obligation.

     Section 2.8    Restrictions on Transfer.
                    ------------------------

     (a)  Restrictive Legends. Except as otherwise permitted by this Section
          2.8, each certificate or other instrument evidencing any Registrable
          Securities (including each such certificate or other instrument issued
          upon the transfer of any Registrable Securities) shall be stamped or
          otherwise imprinted with a legend in substantially the following form:

          "The shares of Common Stock represented by this certificate have not
          been registered under the Securities Act of 1933, as amended, or any
          other applicable securities law and may not be transferred, sold or
          otherwise disposed of except pursuant to an effective registration or
          an exemption therefrom under such Act and applicable state securities
          laws."

     (b)  Notice of Proposed Transfer; Opinions of Counsel. Prior to any
          transfer of any Restricted Securities which are not registered under
          an effective registration statement under the Securities Act, the
          holder thereof will give written notice to the Company of such
          holder's intention to effect such transfer and to comply in all other
          respect with this Section 2.8(b). Each such notice (i) shall describe
          the manner and circumstances of the proposed transfer in sufficient
          detail to enable counsel to render the opinions referred to below, and
          (ii) shall designate in such


               notice and the Company will promptly submit a copy thereof to its
               counsel. The following provisions shall then apply:

               (i)    If (A) in the opinion of such counsel for the holder the
                      proposed transfer may be effected without registration of
                      such Restricted Securities under the Securities Act, and
                      (B) counsel for the Company shall not have rendered an
                      opinion within twenty (20) days after the receipt by the
                      Company of such written notice that such registration is
                      required, such holder shall thereupon be entitled to
                      transfer such Restricted Securities in accordance with the
                      terms of the notice delivered by such holder to the
                      Company. Each certificate, if any, issued upon or in
                      connection with such transfer shall bear the appropriate
                      restrictive legend set forth in Section 2.8(a), unless in
                      the opinion of each such counsel such legend is no longer
                      required to ensure compliance with the Securities Act; and

               (ii)   If in the opinion of either or both of such counsel the
                      proposed transfer may not legally be effected without
                      registration of such Restricted Securities under the
                      Securities Act (such opinion or opinions to state the
                      basis of the legal conclusions reached therein), the
                      Company will promptly so notify the holder thereof and
                      thereafter such holder shall not be entitled to transfer
                      such Restricted Securities until receipt of a further
                      notice from the Company under clause (i) above or until
                      registration of such Restricted Securities under the
                      Securities Act has become effective.

               Notwithstanding the foregoing provisions of this Section 2.8(b),
               the purchaser of the Common Stock shall be permitted to transfer
               any Restricted Securities to a limited number of institutional
               investors, provided that (A) each such investor represents in
                          --------
               writing that it is acquiring such Restricted Securities for
               investment and not with a view to the distribution thereof
               (subject, however, to any require ment of law that the
               disposition thereof shall at all times be within the control of
               such transferee), (B) each such investor agrees in writing to be
               bound by all the restrictions on transfer of such Restricted
               Securities contained in this Section 2.8(b) and (C) the purchaser
               of the Common Stock delivers to the Company an opinion of counsel
               satisfactory to the Company, stating that such transfer may be
               effected without registration under the Securities Act.

                                  ARTICLE III

                                 MISCELLANEOUS
                                 -------------

     Section 3.1    Headings.  The heading in this Agreement are for convenience
                    --------
                    of refer ence only and shall not control or effect the
                    meaning or construction of any provisions hereof.


     Section 3.2    Entire Agreement. This Agreement constitutes the entire
                    ----------------
                    agreement and understanding of the parties hereto in respect
                    of the subject matter contained herein, and there are no
                    restrictions, promises, representations, warranties,
                    covenants, conditions or undertakings with respect to the
                    subject matter hereof, other than those expressly set forth
                    or referred to herein. This Agreement supersedes all prior
                    agreements and understand ings between the parties hereto
                    with respect to the subject matter hereof.

     Section 3.3    Termination of Certain Rights.  The rights and obligations
                    -----------------------------
                    hereunder of each Affiliated Stockholder will terminate with
                    respect to such Affiliated Stockholder at such time when it
                    is no longer an Affiliated Stockholder under this Agreement;
                    provided, however, that the provisions of Section 2.5
                    --------  -------
                    hereof, the rights of any Affiliated Stockholder with
                    respect to breach of any provision hereof, and any
                    obligation accrued as of the date of termination shall
                    survive termination of this Agreement.

     Section 3.4    Rule 144.  The Company covenants that it will file the
                    --------
                    reports required to be filed by it under the Securities Act
                    and the Exchange Act and the rules and regulations adopted
                    by the SEC thereunder (or, if it is not required to file
                    such reports, it will, upon the request of any holder of
                    Registrable Securities, make publicly available other
                    information so long as neces sary to permit sales pursuant
                    to Rule 144 under the Securities Act), and it will take such
                    further reasonable action, to the extent required from time
                    to time to enable such holder to sell Registrable Securities
                    without registration under the Securities Act within the
                    limitation of the exemp tions provided by Rule 144 under the
                    Securities Act, as such Rule may be amended from time to
                    time, or any similar rule or regulation hereafter adopted by
                    the SEC. Upon the reasonable request of any holder of
                    Registrable Securities, the Company will deliver to such
                    holder a written statement as to whether it has complied
                    with such information and filing requirements.

     Section 3.5    Notices.  All notices and other communications hereunder
                    -------
                    shall be in writing and shall be delivered personally or by
                    next-day courier, at the address specified below (or at such
                    other address for a party as shall be specified by like
                    notice; provided that notices of change of address shall be
                            --------
                    effective only upon receipt thereof). Any such notice shall
                    be effec tive upon receipt, if personally delivered, or one
                    business day after delivery to a courier for next-day
                    delivery.

               If to Company:

                       ICG Communications, Inc.
                       161 Inverness Drive West
                       Englewood, CO  80112


                       Attention:  Bernie Zuroff
                                   General Counsel

               with a copy to:

                       Skadden, Arps, Slate, Meagher & Flom (Illinois)
                       333 West Wacker Drive
                       Chicago, IL  60606
                       Attention:  David S. Kurtz
                                   Timothy R. Pohl
                                   Rena M. Samole

               If to Stockholders:

                       At the addresses listed
                       on the signature pages hereto.

     Section 3.6  Applicable Law.  The substantive laws of the State of New York
                  --------------
                  shall govern the interpretation, validity and performance of
                  the terms of this Agreement, without regard to conflicts of
                  law doctrines. THE PARTIES HERETO WAIVE THEIR RIGHT TO A JURY
                  TRIAL WITH RE SPECT TO DISPUTES HEREUNDER.

     Section 3.7  Severability.  The invalidity, illegality or unenforceability
                  ------------
                  of one or more of the provisions of this Agreement in any
                  jurisdiction shall not affect the validity, legality or
                  enforceability of the remainder of this Agreement, including
                  any such provisions, in any other jurisdiction, it being
                  intended that all rights and obligations of the parties
                  hereunder shall be enforce able to the fullest extent
                  permitted by law.

     Section 3.8  Successors; Assigns.  The provisions of this Agreement shall
                  -------------------
                  be binding upon the parties hereto and their respective heirs,
                  successors and assigns whether so expressed or not. In
                  addition, whether or not any express assignment has been made,
                  the provisions of this Agreement which are for the benefit of
                  purchaser or holder of Registrable Securities are also for the
                  benefit of, and enforceable by, any subsequent holder of
                  Registrable Securities.

     Section 3.9  Amendments.  This Agreement may not be amended, modified or
                  ----------
                  sup plemented unless such amendment, modification or
                  supplement is in writing and signed by the Company and the
                  holders of at least 60% of the Registrable Securities
                  outstanding on the date thereof (and, in the case of any
                  amendment, modification or supplement that materially
                  adversely affects any particular Affiliated Stockholder or
                  group of Affiliated


                  Stockholders, with the written consent of such Affiliated
                  Stockholder or group of Affiliated Stockholders).

     Section 3.10 Waiver.  Any waiver (express or implied) of any default or
                  ------
                  breach of this Agreement shall not constitute a waiver of any
                  other or subsequent default or breach.

     Section 3.11 Counterparts.  This Agreement may be executed in two or more
                  ------------
                  counter parts, each of which shall be deemed an original but
                  all of which shall constitute one and the same Agreement.

     Section 3.12 SUBMISSION TO JURISDICTION.  ANY LEGAL ACTION OR PROCEEDING
                  --------------------------
                  WITH RESPECT TO THIS AGREEMENT MAY BE BROUGHT IN THE COURTS OF
                  THE STATE OF NEW YORK SITUATED IN NEW YORK CITY OR OF THE
                  UNITED STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW
                  YORK, AND, BY EXECUTION AND DELIVERY OF THIS AGREE MENT, THE
                  COMPANY HEREBY ACCEPTS FOR ITSELF AND IN RESPECT OF ITS
                  PROPERTY, GENERALLY AND UNCONDITION ALLY, THE JURISDICTION OF
                  THE AFORESAID COURTS AND APPELLATE COURTS FROM ANY THEREOF.
                  EACH PARTY HERETO HEREBY IRREVOCABLY CONSENTS TO THE SERVICE
                  OF PROCESS OUT OF ANY OF THE AFOREMENTIONED COURTS IN ANY
                  ACTION OR PROCEEDING BY THE MAILING OF COPIES THEREOF TO SUCH
                  PARTY BY REGISTERED OR CERTIFIED MAIL TO SUCH PARTY AT ITS
                  ADDRESS SPECIFIED IN THIS ARTICLE III. THE PARITIES HERETO
                  HEREBY IRREVOCABLY WAIVE ANY OBJECTION TO THE LAYING OF VENUE
                  OR BASED ON THE GROUNDS OF FORUM NON CONVENIENS, WHICH IT MAY
                                             --------------------
                  NOW OR HEREAFTER HAVE TO THE BRINGING OF ANY SUCH ACTION OR
                  PROCEEDING IN SUCH RESPECTIVE JURISDICTIONS.


          IN WITNESS WHEREOF, the parties have caused this Agreement to be
executed and delivered by their respective officers thereunto duly as of the
date first above written.


                    ICG Communications, Inc.


                    By:  _______________________________
                    Name:
                    Title:


                    [STOCKHOLDERS]

                    _______________________________
                    Name:
                    Address
                    Attention:
                    Telephone:
                    Facsimile:


                                                                  PLAN EXHIBIT E



                        TERM SHEET FOR RIGHTS OFFERING
                        ------------------------------

Issuer                  ICG Communications, Inc.

The Rights              The Rights Offering will permit each holder of an
                        Allowed Class 5 Claim as of the Rights Offering
                        Distribution Record Date to elect to purchase up to an
                        amount equal to its Pro Rata Share of __ New Common
                        Shares. The subscription price for the New Common Shares
                        shall be based upon a market-derived formula to be
                        established prior to the hearing on the Disclosure
                        Statement.

Maximum Proceeds        $100 million aggregate proceeds if all Rights are
                        exercised.

Initial Distribution    The Rights will be distributed to all holders of Allowed
                        Class 5 Claims as of the Rights Offering Distribution
                        Record Date.

Use of Proceeds         Proceeds shall be used to fund the operations of
                        Reorganized ICG. Fifty percent (50%) of any proceeds
                        from the Rights Offering will reduce the outstanding
                        principal of the New Se cured Notes up to $7.5 million,
                        if Class 3 votes to accept the Plan.

Transferability         The Rights will be fully transferable for 30 days
                        subject to applicable federal and state securities laws.

Standby                 ICG has the option to select a standby underwriter of
Underwriter             the Rights Offering.



                                                               PLAN EXHIBIT F(1)


         TERM SHEET FOR NEW SECURED NOTES IF CLASS 3 ACCEPTS THE PLAN
         ------------------------------------------------------------

Issuer                      ICG Communications, Inc.

Principal Amount            $85 million; $20 million of the $85 million
                            principal amount may be in the form of an off-
                            balance sheet receivable securitiza tion program, if
                            receivables qualify and structure permits such an
                            instrument.

Interest Rate               Prime + 300 bp; Libor + 400 bp

Interest Payments           Quarterly in arrears

Maturity                    Five (5)  years from the Effective Date.

Amortization                5%, 5%, 10%, 10%, on each anniversary of the
                            Effective Date.

Security                    A first priority lien on all unencumbered assets of
                            all of Reorganized ICG's entities, excluding working
                            capital and cash on hand; a second priority lien on
                            all other secured assets.

Rights Offering Proceeds    Fifty percent (50%) of any net proceeds from the
                            Rights Offer ing will reduce the principal due under
                            the New Secured Notes in the form of a balloon
                            payment, up to a maximum of $7.5 million.

Covenants                   Standard secured lending covenants will be provided
                            in the New Secured Notes.

Prepayment                  There will be no prepayment penalties.

Fees                        [To be negotiated.]


                                                               PLAN EXHIBIT F(2)

       TERM SHEET FOR NEW SECURED NOTES IF CLASS 3 DOES NOT ACCEPT PLAN
       ----------------------------------------------------------------


Issuer                      ICG Communications, Inc.

Principal Amount            $85 million.

Interest Rate               Prime + 150 bp; Libor + 250 bp

Interest Payments           Quarterly in arrears.

Maturity                    Five (5)  years from the Effective Date.

Amortization                No amortization for two (2) years; thereafter 10% on
                            each anniversary of the Effective Date.

Security                    A first priority lien on all unencumbered assets of
                            all of Reorganized ICG's entities, excluding working
                            capital and cash on hand; a second priority lien on
                            all other secured assets.

Covenants                   Standard secured lending covenants will be provided
                            in the New Secured Notes.

Prepayment                  There will be no prepayment penalties.


                                                                   SCHEDULE 1.57


                      SCHEDULE OF NON-DEBTOR SUBSIDIARIES
                      -----------------------------------


1.  ICG Telecom Canada, Inc. (Federal Canadian)

2.  Zycom Corporation (Alberta, Canada)

3.  Zycom Corporation (Texas)

4.  Zycom Network Services, Inc. (Texas)



                                                                  SCHEDULE 1.101


                        SCHEDULE OF SUBSIDIARY DEBTORS
                        ------------------------------


     1.  ICG Communications, Inc.
     2.  ICG Services, Inc.
     3.  ICG Equipment, Inc.
     4.  ICG NetAhead, Inc.
     5.  ICG Mountain View, Inc.
     6.  ICG Canadian Acquisition, Inc.
     7.  ICG Holdings (Canada) Co.
     8.  ICG Holdings, Inc.
     9.  ICG Telecom Group, Inc.
     10. NikoNet, LLC
     11. ICG Ohio LINX, Inc.
     12. ICG Enhanced Services, Inc.
     13. Communications Buying Group, Inc.
     14. ICG Telecom Group of Virginia, Inc.
     15. ICG DataChoice Network Services, L.L.C.
     16. PTI Harbor Bay, Inc.
     17. Bay Area Teleport, Inc.
     18. ICG Access Services - Southeast, Inc.
     19. Trans American Cable, Inc.
     20. ICG Telecom of San Diego, L.P.
     21. Western Plains Finance, L.L.C.
     22. ICG ChoiceCom Management, LLC
     23. ICG ChoiceCom, L.P.
     24. DownNorth, Inc.
     25. ICG Tevis, Inc.
     26. ICG Funding, LLC


                                                                    SCHEDULE 5.9

                         SCHEDULE OF CAUSES OF ACTION
                       TO BE RETAINED BY REORGANIZED ICG
                       ---------------------------------

     The following is a non-exhaustive list of claims or causes of actions that
the Debtors hold or may hold either in pending or potential litigation.  The
Debtors reserve their right to modify this list to add or delete parties or
causes of action, but disclaim any obligation to do so.  In addition to the
possible causes of action and claims listed below, the Debtors have or may have
causes of action, claims, or rights against contractors, subcontractors,
suppliers and others with whom they formerly dealt in the ordinary course of
their businesses (the "Ordinary Course Claims").  The Debtors and Reorganized
ICG reserve their right to enforce, sue on, settle or compromise (or decline to
do any of the foregoing) the Ordinary Course Claims, as well as the claims and
causes of action listed below, and all other claims and causes of action.  The
Debtors and Reorganized ICG also have or may have, and are retaining, various
claims or causes of action arising under or pursuant to their insurance
policies, and all rights arising under, relating to, or in connection with such
policies are expressly reserved and retained.

Pending and Potential Litigations
- ---------------------------------

     All claims, counterclaims, rights or causes of action, suits or judgments
that the Debtors have or may have in the following litigations:

1.   John D. Field. Mr. Field failed to repay a promissory note made in favor of
     ICG in the principal amount of $200,000. ICG obtained a judgment against
     Mr. Field in the amount of $275,418.94, which included fees and costs. ICG
     is currently pursuing collection on the judgment.

2.   Harrison Grading, Inc. Harrison Grading severed ICG's fiber optic cable
     after failing to have subsurface installations marked causing damage in the
     amount of $75,678. Litigation has been filed in the Alameda California
     Superior Court (Case No. 84.843280-1).

3.   OneNet International Communications, Inc. OneNet, a subtenant in ICG's
     office space failed to pay rent to ICG in the approximate amount of
     $60,000. Litigation has been filed in the Court of Common Pleas, Cuyahoga
     County, Ohio (Case No. 3967001).

4.   Southwestern Bell Communications (SBC). SBC is the parent company for three
     of the regional Incumbent Local Exchange Carriers (ILECs), namely,
     Ameritech, Pacific Bell and Southwestern Bell Telephone. SCC owes ICG
     approximately $26.6 million in unpaid reciprocal compensation. SBC is
     obligated to pay reciprocal compensation to ICG as a result of a voluntary
     settlement agreement entered into in June, 2000. The parties are currently
     in negotiations regarding disputes that SBC claims represents the unpaid
     amount. In the event negotiations fail, litigation may become necessary.


5.   BellSouth. Bell South is the ILEC that serves the southeastern United
     States. Bell South owes ICG approximately $6.4 million in unpaid reciprocal
     compensation. ICG has tendered a settlement offer to SBC and is awaiting a
     response from BellSouth. In the event negotiations fail, litigation may
     become necessary.

6.   Cincinnati Bell Telephone (CBT). CBT owes ICG approximately $8.7 million in
     unpaid reciprocal compensation. The parties, however, have reached a
     tentative agreement to settle the past due amount for a $2.2million cash
     payment by CBT which both parties believe adequately resolves previous
     disputes. In the event the parties are unable to finalize the settlement,
     litigation may become necessary.

7.   Verizon. Verizon was created by the consolidation of Bell Atlantic and GTE
     telecommunications companies. Verizon owes ICG approximately $6.5 million
     in unpaid reciprocal compensation. The parties are currently involved in
     negotiations to resolve the past due amount. In the event negotiations
     fail, litigation may become necessary.

8.   Qwest. Qwest owes ICG approximately $4.1 million in unpaid reciprocal
     compensation. The parties are currently in discussions to resolve their
     competing legal positions as to whether Qwest owes ICG reciprocal
     compensation. In the event negotiations fail, litigation may become
     necessary.

9.   Genuity Solutions, Inc. ICG is preparing to file suit against Genuity
     Solutions, Inc. and its affiliate Genuity Networks Inc. The lawsuit will
     contend that Genuity breached the contracts signed in June 2001 and
     September 2000. The contracts required Genuity to purchase 150,000 IRAS
     ports for a five year term that would have provided ICG will revenue of
     approximately $50 million.

10.  Bad Debt Claims. ICG has numerous potential claims against customers who
     are behind or who have failed to make payment as required by contract. ICG
     is pursuing collection with respect to these accounts and may be forced to
     file suit against some of these customers. Additionally, many of ICG's past
     or present customers have filed for bankruptcy protection and ICG is
     pursuing claims against these customers through the bankruptcy process.

11.  All claims, causes or rights of action, suits, or proceedings, whether in
     law or in equity, whether known or unknown, arising under sections 544,
     545, 547, 548, and 553 of the Bankruptcy Code.


                                                                   SCHEDULE 5.13

                          LUCENT SETTLEMENT AGREEMENT
                          ---------------------------



                                    TO COME.




                                                                   SCHEDULE 5.14

                           CISCO SETTLEMENT AGREEMENT
                           --------------------------


                                    To Come.


                                                                    SCHEDULE 7.1



                           NON-EXCLUSIVE SCHEDULE OF
                            CONTRACTS TO BE ASSUMED
                            -----------------------


                                                                    SCHEDULE 7.3



                        EXCLUSIVE SCHEDULE OF CONTRACTS
                        -------------------------------
                           TO BE REJECTED CONTRACTS
                           -------------------------