THIS DOCUMENT IS A COPY OF THE EXHIBIT 4(d)(1) TO FORM 10-Q
  FILED ON MAY 15, 1996 PURSUANT TO A RULE 201 TEMPORARY HARDSHIP EXEMPTION.




                   SECOND AMENDED AND RESTATED LOAN AGREEMENT

            AMONG VANGUARD CELLULAR OPERATING CORP. (the "BORROWER");
               THE FINANCIAL INSTITUTIONS PARTY HERETO AS LENDERS
                (THE "LENDERS"); THE FINANCIAL INSTITUTIONS PARTY
                     HERETO AS CO-AGENTS (THE "CO-AGENTS");
               THE BANK OF NEW YORK AND THE TORONTO-DOMINION BANK
                   AS MANAGING AGENTS (THE "MANAGING AGENTS");
                  THE BANK OF NEW YORK AS ADMINISTRATIVE AGENT
                          (THE "ADMINISTRATIVE AGENT");
             THE TORONTO-DOMINION BANK AS DOCUMENTATION/REVIEW AGENT
                          (THE "DOCUMENTATION AGENT");
                       AND TORONTO DOMINION (TEXAS), INC.
                  AS COLLATERAL AGENT (THE "COLLATERAL AGENT")



                                      INDEX



                                                                                                               Page

                                                                                                         
ARTICLE 1           Definitions.................................................................................  3
         Section 1.1       Defined Terms........................................................................  3
         Section 1.2       Interpretation....................................................................... 28
         Section 1.3       Cross References..................................................................... 29

ARTICLE 2           Loans....................................................................................... 29
         Section 2.1       The Loans............................................................................ 29
         Section 2.2       Manner of Borrowing and Disbursement................................................. 29
         Section 2.3       Interest............................................................................. 33
         Section 2.4       Scheduled Commitment Reductions and
                           Repayment............................................................................ 34
         Section 2.5       Fees................................................................................. 36
         Section 2.6       Optional Prepayments; Revolving Loan
                           Commitment Reduction................................................................. 37
         Section 2.7       Mandatory Prepayments................................................................ 38
         Section 2.8       Notes; Loan Accounts................................................................. 40
         Section 2.9       Manner of Payment.................................................................... 40
         Section 2.10      Reimbursement........................................................................ 42
         Section 2.11      Pro Rata Treatment................................................................... 42
         Section 2.12      Capital Adequacy..................................................................... 43
         Section 2.13      Lender Tax Forms..................................................................... 44

ARTICLE 3           Conditions Precedent........................................................................ 44
         Section 3.1       Conditions Precedent to Effectiveness................................................ 44
         Section 3.2       Conditions Precedent to Each Advance................................................. 48

ARTICLE 4           Representations and Warranties.............................................................. 48
         Section 4.1       Representations and Warranties....................................................... 48
         Section 4.2       Survival of Representations and
                           Warranties, etc...................................................................... 56


                                        i




                                                                           




                                                                                                               Page
                                                                                                         
ARTICLE 5           General Covenants........................................................................... 56
         Section 5.1       Preservation of Existence and Similar
                           Matters.............................................................................. 57
         Section 5.2       Business; Compliance with Applicable
                           Law.................................................................................. 57
         Section 5.3       Maintenance of Properties............................................................ 57
         Section 5.4       Accounting Methods and Financial
                           Records.............................................................................. 57
         Section 5.5       Insurance............................................................................ 58
         Section 5.6       Payment of Taxes and Claims.......................................................... 58
         Section 5.7       Visits and Inspections............................................................... 59
         Section 5.8       Payment of Indebtedness; Loans....................................................... 59
         Section 5.9       Use of Proceeds...................................................................... 59
         Section 5.10      Real Estate.......................................................................... 59
         Section 5.11      Indemnity............................................................................ 60
         Section 5.12      Interest Rate Hedging................................................................ 61
         Section 5.13      Covenants Regarding Formation of
                           Subsidiaries; Acquisitions and
                           Investments; Partnership Subsidiaries................................................ 61
         Section 5.14      Payment of Wages..................................................................... 62

ARTICLE 6           Information Covenants....................................................................... 62
         Section 6.1       Quarterly Financial Statements and
                           Information.......................................................................... 63
         Section 6.2       Annual Financial Statements and
                           Information.......................................................................... 63
         Section 6.3       Performance Certificates............................................................. 64
         Section 6.4       Copies of Other Reports.............................................................. 65
         Section 6.5       Notice of Litigation and Other Matters............................................... 65

ARTICLE 7           Negative Covenants.......................................................................... 67
         Section 7.1       Indebtedness of the Borrower and its
                           Subsidiaries......................................................................... 67
         Section 7.2       Limitation on Liens.................................................................. 68
         Section 7.3       Amendment and Waiver................................................................. 68
         Section 7.4       Liquidation, Merger, or Disposition of
                           Assets............................................................................... 68
         Section 7.5       Limitation on Guaranties............................................................. 69
         Section 7.6       Investments and Acquisitions......................................................... 69
         Section 7.7       Restricted Payments and Purchases.................................................... 72
         Section 7.8       Interest Coverage Ratio.............................................................. 73
         Section 7.9       Fixed Charge Ratio................................................................... 73
         Section 7.10      Consolidated Leverage Ratio.......................................................... 74
         Section 7.11      Senior Leverage Ratio................................................................ 74
         Section 7.12      Pro Forma Debt Service Ratio......................................................... 75
         Section 7.13      Capital Expenditures................................................................. 75
         Section 7.14      Affiliate Transactions............................................................... 75



                                       ii







                                                                                                               Page
                                                                                                         
         Section 7.15      Real Estate.......................................................................... 76
         Section 7.16      ERISA Liabilities.................................................................... 76
         Section 7.17      Unrestricted Subsidiaries............................................................ 76
         Section 7.18      The VCS Subsidiary................................................................... 77
         Section 7.19      Limitation on Upstream Dividends by
                           Subsidiaries......................................................................... 77

ARTICLE 8           Default..................................................................................... 78
         Section 8.1       Events of Default.................................................................... 78
         Section 8.2       Remedies............................................................................. 82
         Section 8.3       Payments Subsequent to Declaration of
                           Event of Default..................................................................... 84

ARTICLE 9           The Agents.................................................................................. 85
         Section 9.1       Appointment and Authorization........................................................ 85
         Section 9.2       Interest Holders..................................................................... 85
         Section 9.3       Consultation with Counsel............................................................ 85
         Section 9.4       Documents............................................................................ 85
         Section 9.5       Agents and Affiliates................................................................ 86
         Section 9.6       Responsibility of the Managing Agents,
                           the Administrative Agent and the
                           Collateral Agent..................................................................... 86
         Section 9.7       Collateral Agent..................................................................... 86
         Section 9.8       Action by Managing Agents, the
                           Administrative Agent and the Collateral
                           Agent................................................................................ 86
         Section 9.9       Notice of Default.................................................................... 87
         Section 9.10      Responsibility Disclaimed............................................................ 87
         Section 9.11      Indemnification...................................................................... 88
         Section 9.12      Credit Decision...................................................................... 88
         Section 9.13      Successor Administrative Agent,
                           Documentation Agent and Collateral
                           Agent................................................................................ 89
         Section 9.14      Delegation of Duties................................................................. 90
         Section 9.15      No Responsibilities of Co-Agents..................................................... 90

ARTICLE 10          Change in Circumstances Affecting Eurodollar
                    Advances.................................................................................... 90
         Section 10.1      Eurodollar Basis Determination
                           Inadequate........................................................................... 90
         Section 10.2      Illegality........................................................................... 90
         Section 10.3      Increased Costs...................................................................... 91
         Section 10.4      Effect On Other Advances............................................................. 93

ARTICLE 11          Miscellaneous............................................................................... 93
         Section 11.1      Notices.............................................................................. 93
         Section 11.2      Expenses............................................................................. 95


                                       iii







                                                                                                               Page
                                                                                                         

         Section 11.3      Waivers.............................................................................. 95
         Section 11.4      Set-Off.............................................................................. 96
         Section 11.5      Assignment........................................................................... 96
         Section 11.6      Accounting Principles................................................................ 98
         Section 11.7      Counterparts......................................................................... 98
         Section 11.8      Governing Law........................................................................ 98
         Section 11.9      Severability......................................................................... 99
         Section 11.10     Interest............................................................................. 99
         Section 11.11     Table of Contents and Headings....................................................... 99
         Section 11.12     Amendment and Waiver.................................................................100
         Section 11.13     Entire Agreement.....................................................................101
         Section 11.14     Other Relationships..................................................................101
         Section 11.15     Directly or Indirectly...............................................................101
         Section 11.16     Reliance on and Survival of Various
                           Provisions...........................................................................101
         Section 11.17     Senior Debt..........................................................................102
         Section 11.18     Obligations Several..................................................................102
         Section 11.19     Confidentiality......................................................................102

ARTICLE 12          Waiver of Jury Trial........................................................................102
         Section 12.1      Waiver of Jury Trial.................................................................102



                                       iv







                                                                                                               Page



                                    EXHIBITS
                                                                                                         
Exhibit  A               -    Form of Assignment of Rights of Partner
Exhibit  B               -    Form of Borrower Pledge Agreement
Exhibit  C               -    Form of Certificate of Financial Condition
Exhibit  D               -    Form of Note Pledge Agreement
Exhibit  E               -    Form of Request for Advance
Exhibit  F               -    Form of Revolving Loan Note
Exhibit  G               -    Form of Security Agreement
Exhibit  H               -    Form of Subsidiary Guaranty
Exhibit  I               -    Form of Subsidiary Pledge Agreement
Exhibit  J               -    Form of Subsidiary Security Agreement
Exhibit  K               -    Form of Term Loan Note
Exhibit  L               -    Form of VCFC Assumption Agreement
Exhibit  M               -    Form of Borrower's Loan Certificate
Exhibit  N               -    Form of Subsidiary Loan Certificate
Exhibit  O               -    Form of Performance Certificate
Exhibit  P               -    Form of Assignment and Assumption Agreement


                                                     SCHEDULES

Schedule 1          -    Licenses
Schedule 2          -    Liens of Record as of the Agreement Date
Schedule 3          -    Subsidiaries
Schedule 4          -    Litigation
Schedule 5          -    Agreements with Affiliates
Schedule 6          -    Investments



                                        v







                   SECOND AMENDED AND RESTATED LOAN AGREEMENT

         This Second Amended and Restated Loan Agreement (the "Agreement"), made
as of this 10th day of  April,  1996 by and among  VANGUARD  CELLULAR  OPERATING
CORP., a Delaware corporation (the "Borrower"), the financial institutions party
hereto as  Lenders  (together  with such  other  financial  institutions  as may
hereafter become Lenders hereunder,  the "Lenders"),  the financial institutions
party  hereto  as  Co-Agents  (the  "Co-Agents"),  THE  BANK OF NEW YORK and THE
TORONTO-DOMINION  BANK, as Managing Agents (the "Managing Agents"),  THE BANK OF
NEW YORK, as Administrative  Agent (the  "Administrative  Agent"),  THE TORONTO-
DOMINION BANK, as  Documentation/Review  Agent (the  "Documentation  Agent") and
TORONTO DOMINION (TEXAS), INC., as Collateral Agent.

                                   WITNESSETH:

         WHEREAS,  Vanguard Cellular Systems, Inc., a North Carolina corporation
("Vanguard"), the Lenders, the Managing Agents, the Administrative Agent and the
Collateral  Agent are parties to an Amended and Restated Loan Agreement dated as
of December  23, 1994,  as amended by the First  Amendment  thereto  dated as of
December 19, 1995 (collectively, the "Prior Loan Agreement"); and

         WHEREAS,  pursuant to an Assignment and Assumption Agreement,  dated as
of the date hereof (the "Vanguard Assignment  Agreement"),  among Vanguard,  the
Borrower,  the  Lenders,  the  Administrative  Agent,  Managing  Agents  and the
Collateral  Agent,  Vanguard  transferred  to the  Borrower  on or  prior to the
Agreement Date (as defined herein) all of its  Obligations  under and as defined
in the Prior Loan  Agreement  and all of its assets to the  Borrower or a wholly
owned Subsidiary of the Borrower; and

         WHEREAS, the Borrower,  pursuant to the Vanguard Assignment  Agreement,
has  assumed  the  Obligations  (as  defined  in the Prior  Loan  Agreement)  of
Vanguard; and

         WHEREAS, the Managing Agents, the Administrative Agent, the Lenders and
the  Collateral  Agent have agreed to amend and restate the Prior Loan Agreement
in its entirety as set forth herein; and

         WHEREAS,  the  Borrower  acknowledges  and  agrees  that  the  Security
Interest  (as  defined in the Prior Loan  Agreement)  granted to the  Collateral
Agent for the benefit of the Agents and the  Lenders  pursuant to the Prior Loan
Agreement,  shall remain  outstanding and in full force and effect in accordance
with the Prior Loan  Agreement  and the other Loan  Documents (as defined in the
Prior Loan  Agreement) and shall continue to secure the  Obligations (as defined
herein); and




                                       -1-






         WHEREAS, the Borrower  acknowledges and agrees that (a) the Obligations
(as defined herein) represent,  among other things, the amendment,  restatement,
renewal,  extension,  consolidation  and  modification  of the  Obligations  (as
defined in the Prior Loan  Agreement)  arising in connection with the Prior Loan
Agreement and the other Loan Documents (as defined in the Prior Loan Agreement);
(b) the parties  hereto intend that the Prior Loan  Agreement and the other Loan
Documents  (as  defined  in the Prior Loan  Agreement)  and the  Collateral  (as
defined in the Prior Loan Agreement)  pledged  thereunder shall secure,  without
interruption  or impairment  of any kind,  all existing  Indebtedness  under the
Prior Loan  Agreement and the other Loan Documents (as defined in the Prior Loan
Agreement)   as  so  amended,   restated,   restructured,   renewed,   extended,
consolidated  and  modified  hereunder,  together  with  all  other  Obligations
hereunder;  (c) all Liens  evidenced by the Prior Loan  Agreement  and the other
Loan  Documents (as defined in the Prior Loan  Agreement)  are hereby  ratified,
confirmed and  continued;  and (d) the Loan  Documents  (as defined  herein) are
intended to restructure,  restate, renew, extend, consolidate,  amend and modify
the Prior Loan  Agreement and the other Loan  Documents (as defined in the Prior
Loan Agreement); and

         WHEREAS, the parties hereto intend that (a) the provisions of the Prior
Loan  Agreement  and the other  Loan  Documents  (as  defined  in the Prior Loan
Agreement), as restructured,  restated, renewed, extended, consolidated, amended
and modified hereby, are hereby superseded and replaced by the provisions hereof
and of the other  Loan  Documents  (as  defined  herein);  and (b) the Notes (as
hereinafter defined) amend, renew, extend, modify,  replace, are substituted for
and supersede in their entirety,  but do not extinguish the indebtedness arising
under,  the promissory notes issued pursuant to the Prior Loan Agreement nor are
they intended to create or constitute a novation;

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





                                       -2-










                                    ARTICLE 1

                                   Definitions

         Section  1.1  Defined  Terms.  The  following  terms  when used in this
Agreement shall have the following meanings:

         "Acquisition"  shall mean (whether by purchase,  exchange,  issuance of
stock or other equity or debt securities,  merger,  reorganization  or any other
method) (a) any  acquisition by the Borrower or any of its  Subsidiaries  of any
other Person,  which Person shall then become  consolidated with the Borrower or
any such  Subsidiary in  accordance  with GAAP,  or (b) any  acquisition  by the
Borrower or any of its Subsidiaries of all or any substantial part of the assets
of  any  other  Person  other  than  acquisitions  of  assets  which  constitute
Investments hereunder.

         "Acquisition/Investment  Basket" shall mean, subject to compliance with
all conditions set forth in this  Agreement,  (a) if (after giving effect to any
proposed  Acquisition or Investment) the Consolidated  Leverage Ratio is greater
than  5.50  to 1 or the  Senior  Leverage  Ratio  is  greater  than  4.00  to 1,
$125,000,000  and (b) if (after  giving  effect to any proposed  Acquisition  or
Investment) the  Consolidated  Leverage Ratio is equal to or less than 5.50 to 1
and the Senior Leverage Ratio is equal to or less than 4.00 to 1, $200,000,000.

         "Adjusted  Cash Flow"  shall  mean,  as of any  calculation  date,  the
product  of (a) the sum of Cash  Flow for the most  recently  completed  two (2)
fiscal quarters,  multiplied by (b) two (2). For purposes of measuring the Fixed
Charge  Ratio  pursuant to Section 7.9 hereof,  for  purposes of  measuring  the
Consolidated  Leverage  Ratio  pursuant to Section 7.10 hereof,  for purposes of
measuring  the Senior  Leverage  Ratio  pursuant to Section  7.11 hereof and for
purposes of measuring the Pro Forma Debt Service Ratio  pursuant to Section 7.12
hereof,  Adjusted  Cash Flow shall be  further  adjusted  to give  effect to any
Acquisition,  Investment or  disposition of assets by the Borrower or any of its
Subsidiaries  permitted  hereunder for the calculation  period during which such
transaction occurs, as if such Acquisition,  Investment or disposition of assets
had been consummated on the first day of such calculation  period,  and assuming
that the Cash Flow allocated to the Borrower or the applicable  Subsidiary  with
respect to any such  Acquisition or Investment was equal to the cash flow of the
seller (calculated in the same manner as Cash Flow hereunder)  generated by such
Acquisition  or  Investment  for  the  portion  of  such  period  preceding  the
Borrower's  operation  thereof.  For purposes of this  definition,  "calculation
period"



                                       -3-






shall mean the period  consisting of the two (2) most recently  completed fiscal
quarters.

         "Administrative Agent" shall mean The Bank of New York, in its capacity
as Administrative Agent for the Lenders.

         "Administrative   Agent's   Office"   shall  mean  the  office  of  the
Administrative   Agent  located  at  The  Bank  of  New  York,  Agency  Function
Administration,  18th Floor, One Wall Street,  New York, New York 10286, or such
other office as may be designated  pursuant to the provisions of Section 11.1 of
this Agreement.

         "Advance" or "Advances"  shall mean amounts  advanced by the Lenders to
the Borrower pursuant to Article 2 hereof on the occasion of any borrowing.

         "Affiliate" shall mean, with respect to a Person,  (a) any other Person
directly or indirectly controlling, controlled by, or under common control with,
such first Person or (b) any other Person who is a director or executive officer
(i) of such specified Person, (ii) of any Subsidiary of such specified Person or
(iii) of any Person  described  in clause (a) above.  For the  purposes  of this
definition,  "control"  when used with  respect to any Person means the power to
direct the  management  and  policies of such  Person,  directly or  indirectly,
whether  through the ownership of voting  securities,  by contract or otherwise;
and the terms  "controlling" and "controlled"  have meanings  correlative to the
foregoing.   "Affiliate"   shall  also  mean  any  beneficial  owner  of  shares
representing  10% or more of the total  voting  power of the Voting  Stock (on a
fully  diluted  basis) of the Company or of rights or warrants to purchase  such
Voting Stock (whether or not currently  exercisable) and any Person who would be
an Affiliate of any such beneficial owner pursuant to the first sentence hereof.
Unless otherwise specified, "Affiliate" shall mean an Affiliate of the Borrower.

         "Agents" shall mean, collectively,  the Managing Agents, the Co-Agents,
the Administrative Agent, the Documentation Agent and the Collateral Agent.

         "Agreement"  shall mean this  Agreement,  as amended,  supplemented  or
otherwise modified from time to time.

         "Agreement  Date"  shall  mean the date as of which this  Agreement  is
dated.

         "Allowable   Cellular   System"   shall   mean,   as  of  any  date  of
determination,  any Cellular System,  the geographical  boundaries for which are
either within, or contiguous to, or within fifty



                                       -4-






(50)  miles  from,  any  boundary  of  any  of  the  Borrower's  or  any  of its
Subsidiaries' then existing Cellular Systems.

         "Annual Capital  Expenditures"  shall mean, as of any calculation date,
the sum of the Capital  Expenditures  made by the Borrower and its  Subsidiaries
during the most recently completed four (4) fiscal quarters.

         "Applicable  Law" shall mean, in respect of any Person,  all provisions
of constitutions, statutes, rules, regulations and orders of governmental bodies
or regulatory  agencies applicable to such Person,  including,  without limiting
the foregoing,  the Licenses,  the Communications Act and all Environmental Laws
and all orders,  decisions,  judgments and decrees of all courts and arbitrators
in proceedings or actions to which the Person in question is a party or by which
it is bound.

         "Applicable  Margin" shall mean the interest rate margin  applicable to
Advances hereunder determined in accordance with Section 2.3(f) hereof.

         "Asset Transfer  Approval"  shall mean the approval  requested from the
FCC (and any applicable  state  regulatory body) by Vanguard for the transfer to
VCFC of all of Vanguard's  right,  title and interest in Eastern North  Carolina
Cellular Joint Venture, a Delaware joint venture.

         "Assignment  of  Rights  by  Partner"  shall  mean,  collectively,  any
Assignment of Rights by Partner  between the Borrower,  or any Subsidiary of the
Borrower which holds partnership  interests in a Subsidiary of the Borrower,  on
the one hand, and the Collateral Agent, on the other hand, each substantially in
the form of Exhibit A attached hereto.

         "Authorized Signatory" shall mean such senior personnel of the Borrower
or any of its  Subsidiaries,  as  applicable,  as  may be  duly  authorized  and
designated in writing by the Borrower or any such Subsidiary,  as applicable, to
execute documents,  agreements and instruments on behalf of the Borrower or such
Subsidiary, as applicable.

         "Board of  Directors"  shall mean,  in respect of any Person which is a
corporation, the Board of Directors of such Person.

         "Borrower"  shall  mean  (a)  prior  to the  effectiveness  of the VCFC
Assumption  Agreement,  VCOC and (b) at all times  thereafter,  VCFC.  As of the
Agreement Date, the Borrower is VCOC.




                                       -5-






         "Borrower  Pledge  Agreement" shall mean each Borrower Pledge Agreement
between the Borrower and the Collateral Agent, each substantially in the form of
Exhibit B attached hereto, including,  without limitation, that certain Borrower
Pledge Agreement of even date herewith.

         "Business  Day" shall mean a day on which  banks and  foreign  exchange
markets are open for the transaction of business  required for this Agreement in
London,  England and New York, New York, as relevant to the  determination to be
made or the action to be taken.

         "Capital   Expenditures"   shall  mean,   in  respect  of  any  Person,
expenditures  for the  purchase  of assets  of  long-term  use  which  should be
capitalized in accordance with GAAP.

         "Capital  Stock" shall mean,  with  respect to any Person,  any and all
shares or other equivalents (however designated) of corporate stock, partnership
interests or any other participation,  right, warrant,  option or other interest
in the nature of an equity  interest  in such  Person,  but  excluding  any debt
security convertible or exchangeable into such equity interest.

         "Capitalized   Lease   Obligation"  shall  mean  that  portion  of  any
obligation  of a Person  as  lessee  under a lease  which  at the time  would be
required to be  capitalized  on the balance  sheet of such lessee in  accordance
with GAAP.

         "Cash Flow" shall mean,  for the  Borrower  and its  Subsidiaries  on a
consolidated  basis for any fiscal  period,  Net Income for such  period  (after
eliminating any extraordinary gains and losses,  including gains and losses from
the sale of assets,  and minority  interests and equity in earnings  (losses) of
non-consolidated  entities),  plus, to the extent  deducted in  determining  Net
Income,  the sum of each of the following for such period:  (a) depreciation and
amortization allowances, (b) interest expense, (c) income tax expense, including
reserves for deferred  taxes not payable  currently  and (d) all other  non-cash
items.

         "Cellular  System" shall mean a cellular mobile radio telephone  system
constructed and operated in an MSA or an RSA.

         "Certificate  of  Financial   Condition"   shall  mean  a  certificate,
substantially  in the form of  Exhibit C  attached  hereto,  signed by the chief
financial  officer of the  Borrower,  together with any  schedules,  exhibits or
annexes appended thereto.



                                       -6-





         "Change of Control"  shall mean the  occurrence of any of the following
events:

                  (a) The Richardson  Family shall at any time own directly less
than that amount of voting stock of Vanguard necessary to give them the power to
exercise  voting  rights with respect to at least  fifteen  percent (15%) of the
total votes of all shareholders of Vanguard on a fully-diluted basis;

                  (b) The  Richardson  Family and the  directors  and  executive
officers of Vanguard  holding such  positions as of the Agreement  Date shall at
any time own less than that amount of the voting stock of Vanguard  necessary to
give them the power to exercise  voting  rights with  respect to at least twenty
percent  (20%)  of  the  total  votes  of  all  shareholders  of  Vanguard  on a
fully-diluted basis;

                  (c) Any two (2) members of the  Management  Group shall at any
time for any  period  of six (6)  consecutive  months  cease to be active in the
direct management and the operations of Vanguard or the Borrower;

                  (d) Any  "person"  or "group"  (within the meaning of Sections
13(d)(3) and 14(d)(2) of the Exchange Act or any  successor  provision to either
of the  foregoing,  including  any group  acting for the  purpose of  acquiring,
holding or disposing of securities  within the meaning of Rule 13d-5(b)(1) under
the Exchange Act) other than one or more of the Permitted  Holders is or becomes
the  "beneficial  owner"  (as  defined in Rule 13d-3  under the  Exchange  Act),
directly or  indirectly,  of 40% or more of the total voting power of the Voting
Stock (on a fully-diluted basis) of Vanguard;

                  (e)  During  any   period  of  two  (2)   consecutive   years,
individuals  who at the  beginning  of such  period  constituted  the  Board  of
Directors of Vanguard  (together  with any new directors  whose  election by the
Board  of  Directors  of  Vanguard  or  whose  nomination  for  election  by the
shareholders  of Vanguard was approved by a vote of 66 2/3% of the  directors of
Vanguard then still in office who were either directors at the beginning of such
period or whose  election or nomination for election was previously so approved)
cease for any reason to  constitute  a  majority  of the Board of  Directors  of
Vanguard then in office;

                  (f)  Vanguard  consolidates  or merges  with or into any other
Person  (other than one or more  Permitted  Holders) or any other Person  (other
than  one or  more  Permitted  Holders)  consolidates  or  merges  with  or into
Vanguard, in either case, other than a consolidation or merger (i) with a Wholly
Owned



                                       -7-





Subsidiary in which all of the Voting Stock of Vanguard outstanding  immediately
prior  to  the   effectiveness   thereof  is  changed  into  or  exchanged   for
substantially the same  consideration or (ii) pursuant to a transaction in which
the outstanding  Voting Stock of Vanguard is changed into or exchanged for cash,
securities or other  property with the effect that the  "beneficial  owners" (as
defined in Rule 13d-3 under the Exchange  Act) of the  outstanding  Voting Stock
immediately prior to such transaction, beneficially own, directly or indirectly,
more than 50% of the total voting power of the fully diluted Voting Stock of the
surviving  corporation  immediately  following such transaction in substantially
the same proportions as owned prior to such transaction;

                  (g) Vanguard sells, conveys,  transfers or leases, directly or
indirectly, all or substantially all of its assets (other than to a Wholly Owned
Subsidiary or one or more Permitted Holders); or

                  (h) Vanguard shall cease to be the sole shareholder  (directly
or indirectly) of the Borrower.

         "Co-Agents" shall mean,  collectively,  CIBC, Inc., LTCB Trust Company,
NationsBank,  N.A.,  The Bank of Nova  Scotia  and The  First  National  Bank of
Boston.

         "Code"  shall mean the Internal  Revenue Code of 1986,  as amended from
time to time.

         "Collateral"   shall  mean  any  property  of  any  kind   constituting
collateral for the Obligations under any of the Security Documents.

         "Collateral  Agent"  shall mean  Toronto  Dominion  (Texas),  Inc.,  as
collateral  agent for the  Administrative  Agent, the  Documentation  Agent, the
Managing Agents, the Co-Agents and the Lenders.

         "Commitment Ratios" shall mean the percentages in which the Lenders are
severally  bound to make  Advances  to the  Borrower  under the  Revolving  Loan
Commitment,  which are set forth below  (together with dollar amounts) as of the
Agreement Date. The Term Loan amounts which have been advanced by the Lenders as
evidenced by the Term Loan Notes are set forth below as of the Agreement Date.



                                       -8-







                                                                                                         Total           Amount of
                                                             Term Loan           Revolving Loan          Dollar         Commitment
Lender                                                      Outstandings           Commitment          Commitment         Ratio
- ------                                                      ------------          ------------         ----------        ------
                                                                            
The Toronto-Dominion Bank                                   24,074,074.07         25,925,925.93        50,000,000      7.40740741%
The Bank of New York                                        21,907,407.42         23,592,592.58        45,500,000      6.74074074%
CIBC, Inc.                                                  21,666,666.67         23,333,333.33        45,000,000      6.66666667%
LTCB Trust Company                                          21,666,666.67         23,333,333.33        45,000,000      6.66666667%
NationsBank, N.A.                                           21,666,666.67         23,333,333.33        45,000,000      6.66666667%
The Bank of Nova Scotia                                     17,935,185.19         19,314,814.81        37,250,000      5.51851852%
Barclays Bank plc                                           14,444,444.44         15,555,555.56        30,000,000      4.44444444%
The First National Bank of Boston                           10,712,962.96         11,537,037.04        22,250,000      3.29629630%
Bank of Montreal, Chicago Branch                            12,037,037.04         12,962,962.96        25,000,000      3.70370370%
Banque Nationale de Paris                                   12,037,037.04         12,962,962.96        25,000,000      3.70370370%
Credit Lyonnais Cayman Island Branch                        12,037,037.04         12,962,962.96        25,000,000      3.70370370%
The First National Bank of Maryland                         12,037,037.04         12,962,962.96        25,000,000      3.70370370%
First Union National Bank of North Carolina                 12,037,037.04         12,962,962.96        25,000,000      3.70370370%
Fleet National Bank                                         12,037,037.04         12,962,962.96        25,000,000      3.70370370%
Bank of Tokyo-Mitsubishi Trust Company                       9,629,629.63         10,370,370.37        20,000,000      2.96296296%
Societe Generale                                             9,629,629.63         10,370,370.37        20,000,000      2.96296296%
ABN AMRO Bank N.V.                                           7,222,222.22          7,777,777.78        15,000,000      2.22222222%
Bank of Hawaii                                               7,222,222.22          7,777,777.78        15,000,000      2.22222222%
CoreStates Bank, N.A.                                        7,222,222.22          7,777,777.78        15,000,000      2.22222222%
Meridian Bank                                                7,222,222.22          7,777,777.78        15,000,000      2.22222222%
NatWest Bank N.A.                                            7,222,222.22          7,777,777.78        15,000,000      2.22222222%
Royal Bank of Canada                                         9,629,629.63         10,370,370.37        20,000,000      2.96296296%
The Sumitomo Trust & Banking Co., Ltd.,                      7,222,222.22          7,777,777.78        15,000,000      2.22222222%
  New York Branch
Banque Paribas                                               7,222,222.22          7,777,777.78        15,000,000      2.22222222%
Union Bank of California, N.A.                               4,814,814.81          5,185,185.19        10,000,000      1.48148149%
CoBank, ACB                                                  4,814,814.81          5,185,185.19        10,000,000      1.48148149%
First Hawaiian Bank                                          4,814,814.81          5,185,185.19        10,000,000      1.48148149%
Fleet National Bank f/k/a Fleet National                     4,814,814.81          5,185,185.19        10,000,000      1.48148149%
Bank of Connecticut                                          ------------          ------------        ----------      -----------
  
TOTALS                                                    $325,000,000.00       $350,000,000.00   $675,000,000.00             100%



                                       -9-





         "Commitments" shall mean the Revolving Loan Commitment.

         "Communications  Act" shall mean the Communications Act of 1934 and any
similar or successor  federal  statute and the rules and  regulations of the FCC
thereunder, all as the same may be in effect from time to time.

         "Consolidated  Leverage Ratio" shall mean, as of any calculation  date,
the ratio of Total Consolidated Debt to Adjusted Cash Flow.

         "Core  Assets"  shall  mean all  assets of the  Borrower  or any of its
Subsidiaries comprising the Mid-Atlantic  Supersystem excluding those assets set
forth in clause (b) of the definition of Non-Core Assets.

         "CPAC" shall mean Cellular  Phone  Assurance  Company,  Ltd., a Bermuda
corporation and Wholly-Owned Subsidiary of the Borrower which provides,  through
a third  party  U.S.  insurer,  to the  Borrower's  and its other  Subsidiaries'
wireless  communications  customers  property insurance insuring the replacement
cost of, and service warranties for, such customers' cellular telephones, pagers
and other wireless communications equipment.

         "Debt Service" shall mean, for any period,  the amount of all principal
paid and  GAAP  Interest  Expense  of the  Borrower  and its  Subsidiaries  on a
consolidated  basis in respect of  Indebtedness  for Money Borrowed  (other than
voluntary  prepayments of principal  under the Term Loan or voluntary  principal
payments  under the Revolving  Loans which are not required to be accompanied by
an identical reduction in the Revolving Loan Commitment).

         "Default"  shall  mean  any  Event  of  Default  and any of the  events
specified in Section 8.1 hereof, regardless of whether there shall have occurred
any passage of time or giving of notice,  or both,  that would be  necessary  in
order to constitute such event an Event of Default.

         "Default Rate" shall mean a simple per annum interest rate equal to the
sum of the otherwise applicable Interest Rate Basis plus two percent (2%), or if
no Interest Rate Basis is otherwise applicable, a simple per annum interest rate
equal to the sum of the Prime Rate Basis plus two percent (2%).

         "Documentation  Agent"  shall  mean  The  Toronto-Dominion  Bank in its
capacity as Documentation/Review Agent.

         "Environmental Laws" shall mean all applicable federal,  state or local
laws, statutes, rules, regulations or ordinances,



                                      -10-






codes, common law, consent agreements, orders, decrees, judgments or injunctions
issued,  promulgated,  approved or entered thereunder relating to public health,
safety or the  pollution or protection of the  environment,  including,  without
limitation, those relating to releases, discharges, emissions, spills, leaching,
or disposals to air,  water,  land or ground water,  to the withdrawal or use of
ground water,  to the use,  handling or disposal of  polychlorinated  biphenyls,
asbestos or urea formaldehyde, to the treatment, storage, disposal or management
of hazardous substances (including, without limitation,  petroleum, crude oil or
any fraction thereof, or other hydrocarbons),  pollutants or contaminants, or to
exposure to toxic,  hazardous  or other  controlled,  prohibited,  or  regulated
substances,  including,  without  limitation,  any  such  provisions  under  the
Comprehensive  Environmental  Response,  Compensation and Liability Act of 1980,
(42  U.S.C.  ss.  9601 et seq.),  as  amended by the  Superfund  Amendments  and
Reauthorization  Act of 1986,  as amended,  or the Solid Waste  Disposal Act, as
amended (42 U.S.C. ss. 6901 et seq.).

         "Equivalent  Owned POPs" shall mean,  for each MSA or RSA served by any
Cellular System which is owned in whole or in part,  directly or indirectly,  by
the  Borrower or any of its  Subsidiaries,  a number equal to the product of (a)
the number of POPs for each such MSA or RSA and (b) the  percentage of ownership
of the Borrower  (either  directly or through its  Subsidiaries) in the Cellular
System serving each such MSA or RSA.

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
as in effect from time to time.

         "ERISA  Affiliate" shall mean any Person,  including a Subsidiary or an
Affiliate  of the  Borrower,  that is a member  of any  group  of  organizations
(within the meaning of Code Section 414(b),  414(c), 414(m), or 414(o)) of which
the Borrower is a member.

         "Eurodollar  Advance" shall mean an Advance which the Borrower requests
to be made as a  Eurodollar  Advance  or which  is  reborrowed  as a  Eurodollar
Advance,  in accordance  with the provisions of Section 2.2 hereof,  which bears
interest at the Eurodollar  Basis and which shall be in a principal amount of at
least $5,000,000.00 and in an integral multiple of $1,000,000.00.

         "Eurodollar Basis" shall mean a simple per annum interest rate (rounded
upward,  if necessary,  to the nearest  one-hundredth  (1/100th) of one percent)
equal to the sum of (a) the quotient of (i) the Eurodollar  Rate divided by (ii)
one minus the Eurodollar Reserve Percentage,  stated as a decimal,  plus (b) the
Applicable


                                      -11-






Margin as determined by Section 2.3(f) hereof.  The Eurodollar Basis shall apply
to Interest  Periods of one (1),  two (2),  three (3),  six (6) and,  subject to
availability, nine (9) and twelve (12) months and, once determined, shall remain
unchanged during the applicable  Interest Period,  except for changes to reflect
adjustments in the Eurodollar  Reserve Percentage and the Applicable Margin. The
Borrower  may elect an  Interest  Period of nine (9) or twelve (12) months for a
Eurodollar Advance unless the Administrative  Agent has been notified by one (1)
or more  Lenders  that such Lender does not have  available  to it funds for its
portion of the proposed Advance which are not required for other purposes,  that
such funds are not available to such Lender at a rate at or below the Eurodollar
Rate for such proposed Advance and Interest Period, or that such Lender does not
agree (in its sole discretion) to fund its portion of such Advance.

         "Eurodollar  Rate" shall mean, for any Interest Period,  the average of
the interest rates per annum at which deposits in United States Dollars for such
Interest Period are offered to the Managing  Agents in the Eurodollar  market at
approximately  11:00 a.m. (New York, New York time) two (2) Business Days before
the first day of such Interest Period, in an amount  approximately  equal to the
principal  amount  of,  and for a  length  of time  approximately  equal  to the
Interest Period for, the Eurodollar Advance sought by the Borrower.

         "Eurodollar  Reserve  Percentage" shall mean the percentage which is in
effect from time to time under  Regulation  D of the Board of  Governors  of the
Federal Reserve System,  as such regulation may be amended from time to time, as
the  maximum  reserve  requirement   applicable  with  respect  to  Eurocurrency
Liabilities (as that term is defined in Regulation D), whether or not any Lender
has any such  Eurocurrency  Liabilities  subject to such reserve  requirement at
that time. The Eurodollar Basis for any Eurodollar  Advance shall be adjusted as
of the effective date of any change in the Eurodollar Reserve Percentage.

         "Event of Default"  shall mean any of the events  specified  in Section
8.1 hereof,  provided that any  requirement for notice or lapse of time has been
satisfied.

         "Excess  Cash Flow" shall mean,  with  respect to the  Borrower and its
Subsidiaries  on a consolidated  basis,  as of the end of any fiscal year of the
Borrower based on the audited  financial  statements  required to be provided to
the Lenders under Section 6.2 hereof for such year, the remainder of (a) the sum
of (i) Cash Flow for such fiscal year, plus (ii) the amount of all cash payments
of capital contributions made during such year by minority investors in Cellular
Systems majority-owned by the


                                      -12-






Borrower or any of its  Subsidiaries,  minus (b) the sum of the following  items
for such fiscal year: (i) Debt Service; (ii) Capital Expenditures;  (iii) income
taxes paid; (iv) voluntary  prepayments of principal under the Term Loan and, if
accompanied  by a permanent  reduction of the  Revolving  Loan  Commitment,  the
Revolving  Loans,  all pursuant to Section 2.6(b)  hereof;  (v) cash payments of
capital  contributions  made by the Borrower and its  Subsidiaries to any Person
which is an  Investment  in a  Cellular  System  permitted  hereunder;  and (vi)
Restricted Payments made pursuant to Section 7.7(c) hereof.

         "Exchange  Act"  shall mean the  Securities  Exchange  Act of 1934,  as
amended.

         "Facilities"  shall mean the credit  facilities  made  available to the
Borrower hereunder pursuant to the Term Loan Commitment (as defined in the Prior
Loan Agreement) and the Revolving Loan Commitment.

         "Fair  Market  Value"  shall  mean,  with  respect to any shares of any
Person's  common stock as of the date of the  consummation of any Acquisition or
Investment,  the closing price for such shares for the previous  trading day, as
reported by the national  stock  exchange upon which such shares are traded.  In
the event such  closing  price is  unavailable,  the Fair  Market  Value of such
Person's  common stock shall be determined by an  independent  valuation firm of
recognized  standing in the cellular telephone industry selected by the Managing
Agents.

         "FCC" shall mean the Federal  Communications  Commission,  or any other
similar  or  successor  agency  of  the  federal  government  administering  the
Communications Act.

         "FCC Approval" shall mean the approval  requested from the FCC (and any
applicable  state  regulatory  body) by  Vanguard  and/or the  Borrower  for the
transfer to VCFC of all of the issued and outstanding  Capital Stock of VCOC and
all of the Obligations hereunder.

         "Federal Funds Rate" shall mean, as of any date,  the weighted  average
of the rates on overnight  federal  funds  transactions  with the members of the
Federal Reserve System arranged by federal funds brokers,  as published for such
day (or, if such day is not a Business Day, for the next preceding Business Day)
by the Federal  Reserve  Bank of New York,  or, if such rate is not so published
for any day which is a Business Day, the average of the  quotations for such day
on such transactions received by the Administrative Agent from three (3) 



                                      -13-




federal  funds  brokers of recognized  standing  selected by the  Administrative
Agent.

         "Final  Maturity Date" shall mean the earlier of (a) the later to occur
of the Term Loan Maturity Date and the Revolving  Loan Maturity Date, or (b) any
date on which all outstanding  Obligations shall be due (whether by acceleration
or otherwise).

         "Fixed Charge Ratio" shall mean, for any calculation date, the ratio of
(a) Adjusted Cash Flow to (b) Fixed Charges.

         "Fixed  Charges" shall mean for the Borrower and its  Subsidiaries on a
consolidated  basis with respect to the most recently  completed four (4) fiscal
quarters, in each case after giving effect to any Interest Rate Hedge Agreements
and  Eurodollar  Advances,  the  sum of  (a)  Debt  Service,  plus  (b)  Capital
Expenditures,  plus (c) income taxes paid, plus (d) all Restricted  Payments and
Restricted  Purchases made by the Borrower or any of its Subsidiaries,  plus (e)
all  cash  payments  of  capital  contributions  made  by the  Borrower  and its
Subsidiaries to any Person which is an Investment in a Cellular System permitted
hereunder  is  held,  less  (f) the  amount  of all  cash  payments  of  capital
contributions made by minority  investors in Cellular Systems  majority-owned by
the Borrower or any of its Subsidiaries.

         "GAAP"  shall mean  generally  accepted  accounting  principles  in the
United States, consistently applied.

         "GAAP  Interest  Expense"  shall  mean,  for any period,  all  interest
expense   (including   imputed  interest  with  respect  to  Capitalized   Lease
Obligations) with respect to any Indebtedness for Money Borrowed of the Borrower
and its Subsidiaries on a consolidated  basis during such period pursuant to the
terms of such  Indebtedness for Money Borrowed,  together with all payments made
pursuant to Section 7.7(d) hereof during such period and, together with all fees
payable in respect  thereof,  but excluding any such fees payable on or prior to
the Agreement Date and any amortization thereof, all as calculated in accordance
with GAAP.



                                      -14-





         "Guaranty" or "Guaranteed," as applied to an obligation, shall mean and
include (a) a guaranty, direct or indirect, in any manner, of all or any part of
such  obligation  and (b) any  agreement,  direct  or  indirect,  contingent  or
otherwise,  the practical effect of which is to assure in any way the payment or
performance  (or payment of damages in the event of  non-performance)  of all or
any part of such  obligation,  including,  without  limiting the foregoing,  any
reimbursement   obligations  as  to  amounts  drawn  down  by  beneficiaries  of
outstanding letters of credit.

         "Indebtedness"  shall mean,  with  respect to any  Person,  and without
duplication, (a) all items, except items of partners' equity or capital stock or
surplus or general  contingency  or deferred tax  reserves,  which in accordance
with GAAP would be included in  determining  total  liabilities  as shown on the
liability side of a balance sheet of such Person, including, without limitation,
secured  non-recourse  obligations  of such  Person,  (b) all direct or indirect
obligations  of any other  Person  secured by any Lien to which any  property or
asset owned by such  Person is subject,  but only to the extent of the higher of
the fair market value or the book value of the property or asset subject to such
Lien if the obligation  secured thereby shall not have been assumed,  (c) to the
extent not otherwise included,  all Capitalized Lease Obligations of such Person
and all obligations of such Person with respect to leases constituting part of a
sale  and  lease-back   arrangement  and  (d)  all   reimbursement   obligations
(contingent or otherwise) with respect to outstanding letters of credit.

         "Indebtedness  for Money  Borrowed"  shall  mean,  with  respect to any
Person,  Indebtedness for money borrowed and  Indebtedness  represented by notes
payable and drafts accepted  representing  extensions of credit, all obligations
evidenced  by  bonds,  debentures,  notes  or  other  similar  instruments,  all
Indebtedness  upon which interest charges are customarily  paid, all Capitalized
Lease  Obligations,  all  reimbursement  obligations with respect to outstanding
letters of credit, all Indebtedness issued or assumed as full or partial payment
for  property or services  (other than trade  payables  arising in the  ordinary
course of  business,  but only if and so long as such  accounts  are  payable on
customary trade terms),  whether or not any such notes,  drafts,  obligations or
Indebtedness   represent   Indebtedness   for  money  borrowed,   and,   without
duplication,   Guaranties  of  any  of  the  foregoing.  For  purposes  of  this
definition, interest which is accrued but not paid on the scheduled due date for
such interest shall be deemed Indebtedness for Money Borrowed.

                                      -15-





         "Indemnitee"  shall have the  meaning  ascribed  to it in Section  5.11
hereof.

         "Inter(bullet)Act  Investment" shall mean an Investment by the Borrower
or one or more  of its Subsidiaries in Inter(bullet)Act Systems, Incorporated, a
North  Carolina  corporation, and a developer of interactive multi-media  retail
marketing products, the aggregate amount of which Investment after the Agreement
Date shall not exceed $15,000,000.

         "Interest  Coverage Ratio" shall mean, as of any calculation  date, the
ratio of Cash Flow for the most recently ended fiscal quarter of the Borrower to
GAAP Interest Expense for such quarter.

         "Interest  Period"  shall  mean (a) in  connection  with any Prime Rate
Advance, the period beginning on the date such Advance is made and ending on the
last day of the  calendar  quarter  in which  such  Advance  is made,  provided,
however,  that if a Prime Rate  Advance is made on the last day of any  calendar
quarter,  it shall have an Interest Period ending on, and its Payment Date shall
be, the last day of the following  calendar quarter,  and (b) in connection with
any  Eurodollar  Advance,  the term of such Advance  selected by the Borrower or
otherwise  determined in accordance  with this  Agreement.  Notwithstanding  the
foregoing, however, (i) any applicable Interest Period which would otherwise end
on a day which is not a Business  Day shall be extended  to the next  succeeding
Business Day unless, with respect to Eurodollar Advances only, such Business Day
falls in another calendar month, in which case such Interest Period shall end on
the next  preceding  Business Day, (ii) any  applicable  Interest  Period,  with
respect to Eurodollar Advances only, which begins on a day for which there is no
numerically  corresponding  day in the calendar month during which such Interest
Period is to end shall (subject to clause (i) above) end on the last day of such
calendar month,  and (iii) no Interest Period shall extend beyond the applicable
Maturity  Date or such  earlier  date as would  interfere  with  the  Borrower's
repayment obligations under Section 2.4 or Section 2.7 hereof. Interest shall be
due and payable with respect to any Advance as provided in Section 2.3 hereof.

         "Interest  Rate  Basis"  shall  mean  the  Prime  Rate  Basis,  or  the
Eurodollar Basis, as appropriate.

         "Interest  Rate Hedge  Agreements"  shall mean any interest  rate swap,
cap, collar, floor, caption or swaption agreements,  or any similar arrangements
designed to hedge the risk of variable  interest  rate  volatility  or to reduce
interest costs,  arising at any time between the Borrower,  on the one hand, and
any  one  (1) 

                                      -16-







or more of the Lenders,  or any other Person (other than an  Affiliate),  on the
other hand, as such agreement or arrangement may be modified,  supplemented  and
in effect from time to time.

         "Investment"  shall mean,  with  respect to the  Borrower or any of its
Subsidiaries,  (a) any loan,  advance  or  extension  of credit  (other  than to
customers in the ordinary course of business) by such Person to, or any Guaranty
or other contingent liability with respect to the capital stock, Indebtedness or
other  obligations of, or any contributions to the capital of, any other Person,
or any ownership,  purchase or other  acquisition by such Person of any interest
in  any  capital  stock,  limited  partnership  interest,   general  partnership
interest,  or  other  securities  of  any  such  other  Person,  other  than  an
Acquisition,  (b) any acquisition by the Borrower or any of its  Subsidiaries of
any assets  relating to the  wireless  communications  business  (other than the
cellular telephone business), and (c) all expenditures by the Borrower or any of
its Subsidiaries relating to the foregoing.  "Investment" shall also include the
total cost of any future commitment or other obligation binding on any Person to
make an Investment or any subsequent Investment.

         "Lenders" shall mean the financial  institutions  whose names appear as
"Lenders"  on the  signature  pages  hereof and any of their  permitted  assigns
hereunder following assignments made in accordance with Section 11.5 hereof; and
"Lender" shall mean any one of the foregoing Lenders.

         "Licenses"  shall  mean  any  mobile  telephone,   cellular  telephone,
microwave,  paging or other license,  authorization,  certificate of compliance,
franchise,  approval or permit, whether for the construction or the operation of
any  Cellular  System,  granted or issued by the FCC and held by the Borrower or
any of its  Subsidiaries,  all of which are listed as of the  Agreement  Date on
Schedule 1 hereto.

         "Lien" shall mean,  with respect to any property,  any mortgage,  lien,
pledge,  negative pledge or other agreement not to pledge,  assignment,  charge,
security  interest,  title  retention  agreement,   levy,  execution,   seizure,
attachment,  garnishment  or other  encumbrance  of any kind in  respect of such
property, whether created by statute, contract, the common law or otherwise, and
whether or not choate, vested or perfected.

         "Loan  Documents"  shall mean this Agreement,  the Notes,  the Security
Documents,  the Vanguard  Assignment  Agreement,  the VCFC Assumption  Agreement
(upon its execution), the Certificate of Financial Condition, all legal opinions
or  reliance   letters  issued  by  counsel  to  the  Borrower  or  any  of  its
Subsidiaries, all fee letters (including without limitation those referred to in
Section  2.5  hereof),  all  Requests  for  Advance,  all  Interest  Rate  

                                      -17-





Hedge Agreements  between the Borrower,  on the one hand, and the Administrative
Agent and the Lenders or affiliate of the Lenders,  or any of them, on the other
hand  (including  Interest  Rate  Hedge  Agreements  entered  into  prior to the
Agreement Date), and all other documents and agreements executed or delivered in
connection with or contemplated by this Agreement.

         "Loans"  shall  mean,  collectively,  the Term  Loan and the  Revolving
Loans.

         "Majority  Lenders"  shall mean (i) at any time that there are no Loans
outstanding  hereunder,  Lenders the total of whose Commitment  Ratios equals or
exceeds  sixty-six and two-thirds  percent  (66-2/3%),  or (ii) at any time that
there  are  Loans  outstanding  hereunder,  Lenders  the  total of  whose  Loans
outstanding  equals or exceeds sixty-six and two-thirds percent (66-2/3%) of the
total principal amount of the Loans then outstanding hereunder.

         "Management Group" shall mean Stuart S. Richardson,  Haynes G. Griffin,
Stephen R. Leeolou and L. Richardson Preyer, Jr.

         "Managing  Agents"  shall  mean The Bank of New  York  ("BNY")  and The
Toronto-Dominion  Bank ("TD"), acting in their capacities as managing agents for
the Lenders.

         "Materially  Adverse Effect" shall mean (a) any material adverse effect
upon  the  business,  assets,  liabilities,   financial  condition,  results  of
operations,   properties,   or  business  prospects  of  the  Borrower  and  its
Subsidiaries on a consolidated  basis, or (b) a material adverse effect upon the
binding nature,  validity,  or  enforceability  of this Agreement,  the Security
Documents  and  the  Notes,  or  upon  the  ability  of  the  Borrower  and  its
Subsidiaries  to perform the payment  obligations or other material  obligations
under  this  Agreement  or any  other  Loan  Document,  or upon the value of the
Collateral  or upon the rights,  benefits or  interests of the Lenders in and to
the  Loans  or the  rights  of the  Collateral  Agent  and  the  Lenders  in the
Collateral;  in any case,  whether  resulting  from any  single  act,  omission,
situation, status, event or undertaking, or taken together with other such acts,
omissions, situations, statuses, events or undertakings.

         "Maturity  Date"  shall mean (a) the Term Loan  Maturity  Date,  or the
Revolving  Loan  Maturity  Date, as the case may be, or (b) such earlier date as
payment of the Obligations shall be due (whether by acceleration or otherwise).


                                      -18-






         "Mid-Atlantic  Supersystem" shall mean, collectively,  (a) the Cellular
Systems owned in whole or in part by the Borrower and its Subsidiaries which are
located  within the  Commonwealth  of  Pennsylvania;  Orange  County,  New York;
Poughkeepsie,  New York;  Binghamton  and Elmira,  New York;  and (b) contiguous
MSA's or RSA's; provided that, for each such contiguous  geographical territory,
the number of Equivalent Owned POPs equals or exceeds fifty percent (50%) of all
POPs for such territory.

         "MSA"  shall mean any  "metropolitan  statistical  area" as defined and
modified  by the  FCC  for  the  purpose  of  licensing  public  cellular  radio
telecommunications service systems.


         "Multiemployer  Plan"  shall  have the  meaning  set  forth in  Section
4001(a)(3) of ERISA.

         "Necessary  Authorizations" shall mean all approvals and licenses from,
and all filings and  registrations  with, any  governmental or other  regulatory
authority,  including,  without  limiting  the  foregoing,  the Licenses and all
approvals,  licenses,  filings and registrations  under the Communications  Act,
necessary  in  order  to  enable  the  Borrower  and  its  Subsidiaries  to own,
construct, maintain, and operate Cellular Systems and to invest in other Persons
who own, construct, maintain and operate Cellular Systems.

         "Net Income"  shall mean,  for the Borrower and its  Subsidiaries  on a
consolidated  basis,  for any period,  net income  determined in accordance with
GAAP.

         "Net Proceeds" shall mean, with respect to any sale, lease, transfer or
other disposition of assets by the Borrower or any of its  Subsidiaries,  or any
issuance by the  Borrower  or any of its  Subsidiaries  of any capital  stock or
other debt or equity  securities  permitted  hereunder,  the aggregate amount of
cash received for such assets or securities (including,  without limitation, any
payments  received for  non-competition  covenants and  consulting or management
fees and any portion of the amount  received  evidenced  by a seller  promissory
note or other evidence of Indebtedness),  net of (a) amounts  reserved,  if any,
for taxes payable with respect to any such transaction (after application of any
available  losses,  credits or other  offsets),  (b)  reasonable  and  customary
transaction  costs properly  attributable to such transaction and payable by the
Borrower or any of its  Subsidiaries  (other than to an Affiliate) in connection
with  such   transaction   including,   without   limitation,   commissions  and
underwriting discounts and (c) until actually received by the Borrower or any of
its Subsidiaries, any portion of the amount received held in escrow or evidenced
by a seller  


                                      -19-





promissory note or non-compete  agreement or covenant for which  compensation is
paid over time.  Upon  receipt by the  Borrower  or any of its  Subsidiaries  of
amounts  referred to in item (c) of the preceding  sentence,  such amounts shall
then be deemed to be "Net Proceeds."

         "Net  Proceeds  Trust" shall have the meaning  ascribed to such term in
Section 2.7(b)(ii) hereof.

         "Non-Core  Assets" shall mean the  ownership  interests of the Borrower
and its  Subsidiaries  in (a) all  Cellular  Systems  other  than  those  in the
Mid-Atlantic Supersystem and the Identified Acquisitions;  (b) up to ten percent
(10%) of the number of Equivalent  Owned POPs as of the Agreement  Date relating
to the Mid-Atlantic Supersystem;  and (c) any asset other than assets comprising
part of a Cellular System.

         "Non-PCS  Investments"  shall  mean,  as of any date,  all  Investments
(including, without limitation,  the  Inter(bullet)Act  Investment)  other  than
PCS Investments.

         "Non-PCS  Investment  Availability"  shall mean, as of any  calculation
date, the positive difference, if any, of (a) the Non-PCS Investment Sublimit on
such  date,  minus  (b) the  sum of (i)  the  aggregate  amount  of all  Non-PCS
Investments  made from the Agreement Date through such calculation date and (ii)
the aggregate amount of all PCS Investments made from the Agreement Date through
such calculation date.

         "Non-PCS Investment  Sublimit" shall mean the sum of (a) $35,000,000.00
and (b) the  aggregate  amount of (i) any common  stock  issued by Vanguard  the
proceeds of which are given as consideration  for any Investment,  plus (ii) the
Net  Proceeds of any public or private  offering of common stock of Vanguard the
proceeds of which are downstreamed to the Borrower;  provided, however, that the
Non-PCS Investment Sublimit shall not exceed $50,000,000.00.

         "Note  Pledge  Agreements"  shall mean,  collectively,  any Note Pledge
Agreement in favor of the Collateral Agent for the benefit of the Lenders, given
by the Borrower or any  Subsidiary of the Borrower,  each  substantially  in the
form of Exhibit D attached hereto.

         "Notes" shall mean, collectively, the Term Loan Notes and the Revolving
Loan Notes.

                                      -20-





         "Obligations" shall mean (a) all payment and performance obligations of
every kind,  nature and description of the Borrower,  its  Subsidiaries  and any
other  obligors  to the  Lenders  or the  Agents,  or any of  them,  under  this
Agreement and the other Loan Documents  (including any interest,  fees and other
charges on the Loans or otherwise under the Loan Documents that would accrue but
for the filing of a bankruptcy action with respect to the Borrower or any of its
Subsidiaries or any other such obligor,  whether or not such claim is allowed in
such  bankruptcy  action),  as they may be  amended  from time to time,  or as a
result of making the Loans,  whether  such  obligations  are direct or indirect,
absolute or contingent,  due or not due, contractual or tortious,  liquidated or
unliquidated,  arising  by  operation  of  law or  otherwise,  now  existing  or
hereafter  arising,  and (b) the obligation to pay an amount equal to the amount
of any and all damage  which the  Lenders  or the  Agents,  or any of them,  may
suffer by reason of a breach by the Borrower,  any of its  Subsidiaries,  or any
other obligor,  of any obligation,  covenant or undertaking with respect to this
Agreement or any other Loan Document.

         "Partnership   Subsidiaries"   shall   mean   each  of  the   following
Subsidiaries:   State  College   Celltelco,   a  District  of  Columbia  general
partnership;   Williamsport  Cellular  Telephone  Company,  a  Delaware  general
partnership;  Eastern North Carolina  Cellular  Joint Venture,  a Delaware joint
venture; and PA 10-East Partnership, a Maryland general partnership.

         "Payment Date" shall mean the last day of any Interest Period.

         "PBGC"  shall mean the Pension  Benefit  Guaranty  Corporation,  or any
successor thereto.

         "PCS"  shall  mean  any  broadband  personal   communications  services
authorized pursuant to 47 Code of Federal Regulations 24.1 et seq.

         "PCS  Acquisitions"  shall mean, as of any date, all Acquisitions  with
respect to PCS.

         "PCS  Investments"  shall mean, as of any date,  all  Investments  with
respect to PCS.

         "Permitted  Asset Sale"  shall mean the sale by the  Borrower or any of
its  Subsidiaries  of all or any part of the Non-Core  Assets as permitted under
Section 7.4 hereof.


                                      -21-




         "Permitted  Holders" shall mean Haynes G. Griffin,  Stephen R. Leeolou,
L.  Richardson  Preyer,  Jr.,  Stuart S.  Richardson,  their  estates,  spouses,
ancestors,  and  lineal  descendants,  the legal  representatives  of any of the
foregoing  and the trustee of any bona fide trust of which the foregoing are the
sole  beneficiaries  or the  grantors,  or any  Person  of which  the  foregoing
"beneficially owns" (as defined in Rules 13d-3 and 13d-5 under the Exchange Act)
voting securities  representing at least 66-2/3% of the total voting power of
all classes of Capital  Stock of such Person  (exclusive  of any matters as to
which class voting rights exist) and the Richardson Family.

         "Permitted Liens" shall mean, as applied to any Person:


                  (a) Any Lien in favor of the Collateral Agent, for the benefit
of the Agents and the Lenders, given to secure the Obligations;

                  (b) (i) Liens on real  estate  for real  estate  taxes not yet
delinquent  and (ii)  Liens  for  taxes,  assessments,  judgments,  governmental
charges  or  levies  or  claims  the  non-payment  of which is being  diligently
contested  in good  faith by  appropriate  proceedings  and for  which  adequate
reserves have been set aside on such Person's books in accordance with GAAP, but
only so long as no foreclosure, distraint, sale or similar proceedings have been
commenced with respect  thereto and remain  unstayed for a period of thirty (30)
days after their commencement;

                  (c) Liens of carriers,  warehousemen,  mechanics, laborers and
materialmen  incurred in the ordinary course of business for sums not yet due or
being diligently contested in good faith, if reserves or appropriate  provisions
shall have been made therefor;

                  (d) Liens  incurred  in the  ordinary  course of  business  in
connection with worker's compensation and unemployment insurance;

                  (e)  Restrictions  on the transfer of assets imposed by any of
the Licenses as presently in effect or by the Communications Act, any state laws
and any regulations thereunder;

                  (f) Easements,  rights-of-way,  restrictions and other similar
encumbrances  on the  use of real  property  which  do not  interfere  with  the
ordinary  conduct of the business of such  Person,  or Liens  incidental  to the
conduct of the  business of such Person or to the  ownership  of its  properties
which were not incurred in connection with  Indebtedness or other  extensions of


                                      -22-




credit and which do not in the  aggregate  materially  detract from the value of
such properties or materially  impair their use in the operation of the business
of such Person;

                  (g) Purchase  money  security  interests,  which are perfected
automatically  by  operation of law,  only for the period (not to exceed  twenty
(20) days) of automatic perfection under the law of the applicable jurisdiction,
and limited to Liens on assets so purchased;

                  (h) Liens  reflected  by  Uniform  Commercial  Code  financing
statements filed in respect of Capitalized Lease Obligations permitted hereunder
and true leases of the Borrower or any of its Subsidiaries;

                  (i) Any Liens of record  which are listed as of the  Agreement
Date on Schedule 2 attached hereto, which Liens secure Indebtedness in an amount
not to exceed $2,000,000.00 in the aggregate at any time; and

                  (j)  Liens  on  the  assets  acquired  with  the  Indebtedness
permitted under Section 7.1(h) hereof,  provided that such Lien secures only the
Indebtedness incurred to purchase the asset covered thereby.

         "Person"  shall  mean an  individual,  corporation,  limited  liability
company,   association,   partnership,   joint  venture,  trust  or  estate,  an
unincorporated organization, a government or any agency or political subdivision
thereof, or any other entity.

         "Plan"  shall mean an  employee  benefit  plan  within  the  meaning of
Section  3(3) of  ERISA  or any  other  employee  benefit  plan  maintained  for
employees of any Person or any affiliate of such Person.

         "POPs" shall mean, as of any calculation  date, with respect to any RSA
or MSA,  the  population  of such RSA or MSA as such number is  published in the
most recent Donnelly Marketing Service Population Guide.

         "Prime Rate" shall mean, at any time,  the higher of (a) the average of
the rates of interest  adopted by each of BNY and TD as the  reference  rate for
the  determination  of interest rates for loans of varying  maturities in United
States dollars to United States residents of varying degrees of creditworthiness
and  being  quoted at such time by such  Person  as its  "prime  rate" or "prime
commercial  lending  rate," or (b) the  Federal  Funds  Rate plus 1/2 of 1%. The
Prime Rate is not necessarily  the lowest rate of interest  charged to borrowers
of either of BNY or TD.


                                      -23



         "Prime Rate Advance" shall mean an Advance which the Borrower  requests
to be made as a Prime Rate Advance or is reborrowed as a Prime Rate Advance,  in
accordance  with the  provisions of Section 2.2 hereof,  which bears interest at
the  Prime  Rate  Basis  and which  shall be in a  principal  amount of at least
$2,000,000.00, and in an integral multiple of $500,000.00.

         "Prime Rate Basis" shall mean a simple  interest  rate equal to the sum
of (a) the Prime Rate and (b) the  Applicable  Margin as  determined  by Section
2.3(f) hereof.  The Prime Rate Basis shall be adjusted  automatically  as of the
opening of  business on the  effective  date of each change in the Prime Rate to
account for such change, and shall also be changed to reflect adjustments in the
Applicable Margin.

         "Pro  Forma  Debt  Service"   shall  mean  for  the  Borrower  and  its
Subsidiaries  on a  consolidated  basis  with  respect  to the  next  succeeding
complete four (4) fiscal  quarter  period  following the  calculation  date, and
after  giving  effect to any  Interest  Rate  Hedge  Agreements  and  Eurodollar
Advances, the sum of the aggregate of all cash principal, GAAP Interest Expense,
fees and other payments payable by such Persons during such period in respect of
Indebtedness  for Money Borrowed,  other than repayments  required under Section
2.7 hereof.  For purposes of this  definition,  where interest  payments for the
four-quarter period immediately succeeding the calculation date are not fixed by
way of Interest Rate Hedge Agreements, Eurodollar Advances, or otherwise for the
entire  period,  interest  shall be  calculated on such  Indebtedness  for Money
Borrowed  for  periods  for  which  interest  payments  are not so  fixed at the
Eurodollar  Basis (based on the then current  adjustment  under  Section  2.3(f)
hereof) for a Eurodollar Advance having an Interest Period of twelve (12) months
as determined on the date of calculation.

         "Pro Forma Debt Service Ratio" shall mean, as of any calculation  date,
the ratio of Adjusted Cash Flow to Pro Forma Debt Service.

         "Rating  Agencies"  shall  mean  Standard  & Poor's  Ratings  Group,  a
division of McGraw  Hill,  Inc.,  and  Moody's  Investors  Service,  Inc. or any
successor to the respective rating agency businesses thereof.

         "Reportable  Event"  shall  have the  meaning  set forth in Title IV of
ERISA.

         "Request for Advance" shall mean a certificate designated as a "Request
for Advance," signed by an Authorized Signatory requesting an Advance hereunder,
which  shall be in  substantially  the form of  Exhibit E attached  hereto,  and
shall, among other things, (a) specify the date of the Advance, which shall be a

                                      -24-




Business  Day, the amount of the Advance,  the type of Advance,  the  Commitment
under which the  Advance is being  requested  and,  with  respect to  Eurodollar
Advances,  the Interest  Period  selected by the Borrower,  (b) state that there
shall not exist,  on the date of the  requested  Advance and after giving effect
thereto,  a Default,  as of the date of such  Advance  and after  giving  effect
thereto and (c) as to Advances  which will increase the principal  amount of the
Loans then  outstanding,  specify  the use of the  proceeds  of the Loans  being
requested.

         "Restricted   Payment"   shall   mean  (a)  any   direct  or   indirect
distribution,  dividend  or  other  payment  to any  Person  (other  than to the
Borrower  or any  wholly-owned  Subsidiary  of the  Borrower)  on account of any
general or limited partnership  interest in, or shares of capital stock or other
securities  of,  the  Borrower  or any of its  Subsidiaries  (other  than  stock
dividends and stock  splits),  including,  without  limitation,  any warrants or
other rights or options to acquire shares of capital  stock,  general or limited
partnership  interests  or  other  securities  of  the  Borrower  or  any of its
Subsidiaries,  or any  prepayment  or  repurchase  by the Borrower or any of its
Subsidiaries of subordinated  debt of the Borrower or any of its Subsidiaries or
(b) any management or consulting fees.

         "Restricted  Purchase"  shall  mean  any  payment  on  account  of  the
purchase,  redemption,  defeasance  or other  acquisition  or  retirement of any
general or limited partnership  interest in, or shares of capital stock or other
securities  of, the Borrower or any of the Borrower's  Subsidiaries,  including,
without limitation, any warrants or other rights or options to acquire shares of
capital stock,  general or limited partnership  interests or other securities of
the Borrower or any of the Borrower's Subsidiaries.

         "Revolving Loan Commitment"  shall mean the several  obligations of the
Lenders to advance the sum of up to $350,000,000.00 at any one time outstanding,
in accordance with their respective  Commitment Ratios, to the Borrower pursuant
to the  terms  hereof,  as such  obligations  may be  reduced  from time to time
pursuant to the terms hereof.

         "Revolving Loans" shall mean, collectively, the amounts advanced by the
Lenders to the Borrower under the Revolving Loan  Commitment,  not to exceed the
amount of the Revolving  Loan  Commitment,  and evidenced by the Revolving  Loan
Notes.

         "Revolving  Loan  Maturity  Date" shall mean  December 23, 2003 or such
earlier date as payment of the remaining outstanding
principal  amount  of  the  Revolving  Loans  or of  all  remaining  


                                      -25-




outstanding Obligations shall be due (whether by acceleration or otherwise).

         "Revolving  Loan Notes" shall mean those  certain  amended and restated
reducing,  revolving promissory notes in the aggregate original principal amount
of the Revolving Loan  Commitment,  one (1) issued to each of the Lenders by the
Borrower,  each one  substantially  in the form of Exhibit F attached hereto and
any extensions,  modifications, renewals or replacements of or amendments to any
of the foregoing.

         "Richardson  Family"  shall  mean,  collectively,  the  descendants  of
Lunsford Richardson,  Sr., and any of their respective spouses,  estates, lineal
descendants, heirs, executors, personal representatives,  administrators, trusts
for any of their  benefit  and  charitable  foundations  to which  shares of the
Company's  Capital Stock  beneficially  owned by any of the foregoing  have been
transferred.

         "RSA" shall mean any "rural  service  area" as defined and  modified by
the FCC for the purpose of licensing  public  cellular radio  telecommunications
service systems.

         "Security Agreement" shall mean that certain Security Agreement of even
date herewith,  between the Borrower and the Collateral Agent,  substantially in
the form of Exhibit G attached hereto.

         "Security  Documents"  shall mean the Borrower  Pledge  Agreement,  the
Subsidiary Guaranty,  the Subsidiary Pledge Agreements,  the Security Agreement,
the Subsidiary  Security  Agreements,  the Assignment of Rights by Partner,  the
Note Pledge Agreements,  the Vanguard  Guaranty,  the Vanguard Pledge Agreement,
any other  agreement or instrument  providing  collateral  for the  Obligations,
whether now or hereafter in existence, and any filings, instruments,  agreements
and documents related thereto or to this Agreement and providing  Collateral for
any of the Obligations.

         "Security  Interest"  shall  mean all Liens in favor of the  Collateral
Agent,  for the  benefit  of the  Lenders,  or in  favor of any  Lender  created
hereunder or under any of the Security Documents to secure the Obligations.

         "Senior  Leverage  Ratio" shall mean, as of any  calculation  date, the
ratio of Total Debt to Adjusted Cash Flow.

         "Subsidiary"  shall mean, as applied to any Person, (a) any corporation
of which more than fifty percent (50%) of the


                                      -26-




outstanding  stock (other than  directors'  qualifying  shares) having  ordinary
voting power to elect a majority of its board of  directors,  regardless  of the
existence  at the time of a right of the  holders  of any  class or  classes  of
securities  of such  corporation  to exercise such voting power by reason of the
happening  of any  contingency,  or any  partnership  of which  more than  fifty
percent (50%) of the  outstanding  partnership  interests,  is at the time owned
directly or indirectly  by such Person,  or by one (1) or more  Subsidiaries  of
such Person,  or by such Person and one (1) or more Subsidiaries of such Person,
or (b) any entity which is directly or indirectly controlled or capable of being
controlled by such Person, or by one (1) or more Subsidiaries of such Person, or
by such Person and one or more  Subsidiaries of such Person.  "Subsidiaries"  as
used herein shall mean the Subsidiaries of the Borrower. The Subsidiaries of the
Borrower as of the Agreement  Date are set forth on Schedule 3 attached  hereto,
except as otherwise noted thereon. For all purposes under this Agreement (except
as otherwise set forth herein),  with respect to the Borrower,  "Subsidiary"  or
"Subsidiaries"  shall  not  include  any  Unrestricted  Subsidiary  or  the  VCS
Subsidiary.

         "Subsidiary  Guaranty" shall mean each Subsidiary  Guaranty in favor of
the  Collateral  Agent for the benefit of the Lenders,  given by a Subsidiary of
the  Borrower,  each  substantially  in the form of Exhibit H  attached  hereto,
including,  without limitation,  that certain Second Amended and Restated Master
Subsidiary Guaranty of even date herewith.

         "Subsidiary   Pledge  Agreement"  shall  mean  each  Subsidiary  Pledge
Agreement between a Subsidiary of the Borrower having one (1) or more of its own
Subsidiaries (other than the Partnership Subsidiaries), on the one hand, and the
Collateral Agent, on the other hand, each substantially in the form of Exhibit I
attached hereto.

         "Subsidiary  Security  Agreement"  shall mean each Subsidiary  Security
Agreement  between  each  of  the  Borrower's   Subsidiaries   (other  than  the
Partnership  Subsidiaries),  on the one hand, and the Collateral  Agent,  on the
other  hand,  each  substantially  in the form of  Exhibit  J  attached  hereto,
including,  without limitation,  that certain Second Amended and Restated Master
Subsidiary Security Agreement of even date herewith.

         "Term  Loan"  shall mean,  collectively,  the  amounts  advanced by the
Lenders to the Borrower as Term Loans prior to the Agreement  Date and evidenced
by the Term Loan Notes.


                                      -27-




         "Term Loan Maturity  Date" shall mean December 23, 2003 or such earlier
date as payment of the remaining  outstanding  principal amount of the Term Loan
or  of  all  remaining   outstanding   Obligations  shall  be  due  (whether  by
acceleration or otherwise).

         "Term Loan Notes" shall mean those  certain  amended and restated  term
promissory notes in the aggregate original principal amount of  $325,000,000.00,
one (1) issued to each of the Lenders by the Borrower, each one substantially in
the form of  Exhibit  K  attached  hereto,  and any  extensions,  modifications,
renewals or replacements of or amendments to any of the foregoing.

         "Total Consolidated Debt" shall mean, for Vanguard and its Subsidiaries
on a consolidated basis as of any date, the sum (without duplication) of (a) the
outstanding  principal amount of the Loans,  (b) Indebtedness  secured by a Lien
permitted under  subsection (i) of the definition of "Permitted  Liens," and (c)
all other Indebtedness for Money Borrowed.

         "Total Debt" shall mean,  for the Borrower  and its  Subsidiaries  on a
consolidated  basis as of any date,  the sum  (without  duplication)  of (a) the
outstanding  principal amount of the Loans,  (b) Indebtedness  secured by a Lien
permitted under  subsection (i) of the definition of "Permitted  Liens," and (c)
all other Indebtedness for Money Borrowed.

         "Unrestricted  Subsidiaries"  shall mean any Subsidiaries (as such term
is defined in the first  sentence of the definition of  "Subsidiary"  herein) of
the Borrower which are designated as  "Unrestricted  Subsidiaries" in accordance
with  Section  7.17  hereof.  The  financial  condition  and  operations  of any
Unrestricted Subsidiary shall not be consolidated with those of Vanguard and its
Subsidiaries for financial reporting and financial covenant purposes herein.

         "Upstream  Dividends"  shall have the meaning set forth in Section 7.19
hereof.

         "VCOC"  shall  mean  Vanguard  Cellular  Operating  Corp.,  a  Delaware
corporation.

         "VCFC" shall mean Vanguard  Cellular  Financial Corp., a North Carolina
corporation.

         "VCFC  Assumption  Agreement"  shall mean that certain VCFC  Assumption
Agreement to be executed  pursuant to Section 11.5(a) hereof by VCOC,  VCFC, the
Agents and the Lenders, substantially in the form of Exhibit L attached hereto.


                                      -28-




         "VCS  Subsidiary"  shall  mean  Vanguard  Cellular  Services,  Inc.,  a
Delaware  corporation,  which  is an  indirect  wholly-owned  subsidiary  of the
Borrower, and any of its subsidiaries. The financial condition and operations of
the VCS  Subsidiary  shall not be  consolidated  with those of Vanguard  and its
Subsidiaries for financial covenant purposes herein.

         "Vanguard" shall mean Vanguard Cellular Systems, Inc., a North Carolina
corporation.

         "Vanguard Assignment Agreement" shall have the meaning ascribed to such
term in the Recitals hereto.

        "Vanguard  Debentures" shall mean those certain 9-3/8% Senior Debentures
due April 15, 2006 issued by Vanguard  pursuant to the Vanguard  Indenture in an
aggregate principal amount of $200,000,000, on or prior to the Agreement Date.

         "Vanguard  Guaranty"  shall mean that certain  Guaranty in favor of the
Collateral Agent for the benefit of the Lenders,  given by Vanguard of even date
herewith.

         "Vanguard  Indenture"  shall mean that  certain  Indenture  dated as of
April  1,  1996  between  Vanguard  and The Bank of New  York,  as  trustee,  as
supplemented by First Supplemental Indenture dated as of April 1, 1996.

         "Vanguard  Pledge  Agreement"  shall mean that certain Pledge Agreement
between Vanguard and the Collateral Agent of even date herewith.

         "Voting Stock" shall mean,  with respect to a  corporation,  shall mean
all classes of Capital Stock of such  corporation  then outstanding and normally
entitled to vote in the election of directors.

         "Wholly Owned Subsidiary" shall mean, at any time, a Subsidiary, all of
the Voting Stock of which (except  directors'  qualifying shares) is at the time
owned, directly or indirectly, by Vanguard.

         Section 1.2  Interpretation.  Each  definition  of an agreement in this
Article 1 shall, unless otherwise specified, include such agreement as modified,
amended,  restated or supplemented from time to time in accordance herewith, and
except where the context  otherwise  requires,  the singular  shall  include the
plural and vice versa. Except where otherwise specifically restricted, reference
to a party to this Agreement or any other Loan Document  includes that party and
its successors and assigns.  

                                      -29-




All capitalized  terms used herein which are defined in Article 9 of the Uniform
Commercial  Code in effect in the State of New York on the date hereof and which
are not  otherwise  defined  herein shall have the same  meanings  herein as set
forth therein.

         Section 1.3 Cross References. Unless otherwise specified, references in
this  Agreement  and in each other Loan  Document  to any Article or Section are
references  to such  Article  or Section  of this  Agreement  or such other Loan
Document, as the case may be, and, unless otherwise specified, references in any
Article,  Section or definition  to any clause are  references to such clause in
such Article, Section or definition.


                                    ARTICLE 2

                                      Loans

         Section 2.1 The Loans.

                  (a) Term Loans.  Prior to the Agreement Date, the Lenders made
Term Loans to  Vanguard  which  were  assumed by the  Borrower  pursuant  to the
Vanguard Assignment Agreement in the aggregate amount of $325,000,000.  Advances
outstanding  under the Term Loan Notes may be repaid and  reborrowed as provided
in Section  2.2(b) and Section  2.2(c) hereof in order to effect  changes in the
Interest Rate Bases applicable to the Advances  thereunder,  provided,  however,
that  there  shall  be  no  net  increase  in  the  aggregate  principal  amount
outstanding under the Term Loan Notes.

                  (b)  Revolving   Loans.   The  Lenders  agree,   severally  in
accordance with their  respective  Commitment  Ratios and not jointly,  upon the
terms and subject to the conditions of this Agreement, to lend and relend to the
Borrower  from time to time amounts  which do not exceed in the aggregate at any
one time  outstanding  the amount of the Revolving Loan  Commitment as in effect
from time to time.  Advances under the Revolving  Loan  Commitment may be repaid
and then reborrowed as provided in Section 2.2(b) and Section 2.2(c) hereof.

         Section 2.2 Manner of Borrowing and Disbursement.

                  (a) Choice of Interest Rate, Etc. Any Advance hereunder shall,
at the option of the  Borrower,  be made as a Prime Rate Advance or a Eurodollar
Advance;  provided,  however, that at such time as there shall have occurred and
be continuing a Default, and the Administrative Agent shall have provided the
Borrower with written notice  thereof,  the Borrower shall not have 


                                      -30-





the right to re-borrow any Eurodollar Advances and all subsequent Advances shall
be made as Prime Rate Advances.  Any notice given to the Administrative Agent in
connection   with  a  requested   Advance   hereunder  shall  be  given  to  the
Administrative  Agent prior to 11:00 a.m. (New York, New York time) in order for
such Business Day to count toward the minimum number of Business Days required.

                  (b) Prime Rate Advances.

                           (i)   Advances.   The   Borrower   shall   give   the
         Administrative  Agent in the case of Prime Rate  Advances  at least two
         (2) Business  Days'  irrevocable  prior written notice in the form of a
         Request for Advance,  or telephonic  notice  followed  immediately by a
         Request for Advance; provided,  however, that the Borrower's failure to
         confirm any  telephonic  notice  with a Request  for Advance  shall not
         invalidate  any notice so given.  Upon  receipt of such notice from the
         Borrower, the Administrative Agent shall promptly notify each Lender by
         telephone or telecopy of the contents thereof.

                           (ii) Repayments and Reborrowings. Upon at least three
         (3) Business Days' irrevocable  prior written notice,  the Borrower may
         repay or prepay a Prime Rate Advance without regard to its Payment Date
         and (i) reborrow all or a portion of the  principal  amount  thereof as
         one or more Prime Rate Advances,  (ii) reborrow all or a portion of the
         principal  thereof  as one or more  Eurodollar  Advances,  or (iii) not
         reborrow  all or any  portion of such Prime Rate  Advance.  On the date
         indicated by the  Borrower,  such Prime Rate Advance shall be so repaid
         and, as applicable, reborrowed.

                  (c) Eurodollar Advances.

                           (i)   Advances.   The   Borrower   shall   give   the
         Administrative  Agent in the case of Eurodollar Advances at least three
         (3) Business  Days'  irrevocable  prior written notice in the form of a
         Request for Advance,  or telephonic  notice  followed  immediately by a
         Request for Advance; provided,  however, that the Borrower's failure to
         confirm any  telephonic  notice  with a Request  for Advance  shall not
         invalidate  any  notice  so  given.  The  Administrative  Agent,  whose
         determination  shall  be  conclusive,  shall  determine  the  available
         Eurodollar  Bases and shall  notify  the  Borrower  of such  Eurodollar
         Bases. The Borrower shall promptly notify the  Administrative  Agent by
         telephone or telecopy and shall immediately confirm any such telephonic
         notice in writing,  


                                      -31-




          of its  selection of a Eurodollar  Basis and Interest  Period for such
          Advance.   Upon  receipt  of  such  notice  from  the  Borrower,   the
          Administrative Agent shall promptly notify each Lender by telephone or
          telecopy of the contents thereof.

                           (ii) Repayments and Reborrowings.  At least three (3)
         Business Days prior to each Payment Date for a Eurodollar Advance,  the
         Borrower shall give the Administrative  Agent written notice specifying
         whether all or a portion of any Eurodollar  Advance  outstanding on the
         Payment  Date (i) is to be repaid  and then  reborrowed  in whole or in
         part as one (1) or more Eurodollar  Advances,  (ii) is to be repaid and
         then  reborrowed in whole or in part as a Prime Rate Advance,  or (iii)
         is to be  repaid  and not  reborrowed.  Upon  such  Payment  Date  such
         Eurodollar Advance will, subject to the provisions hereof, be so repaid
         and, as applicable, reborrowed.

                  (d)  Notification  of Lenders.  Upon  receipt of a Request for
Advance,  or a notice from the Borrower with respect to any outstanding  Advance
prior to the  Payment  Date for such  Advance,  the  Administrative  Agent shall
promptly notify each Lender by telephone or telecopy of the contents thereof and
the amount of such Bank's portion of such Advance.  Each Lender shall, not later
than 12:00 noon (New York, New York time) on the date of borrowing  specified in
such notice,  make available to the  Administrative  Agent at the Administrative
Agent's Office, or at such account as the Administrative  Agent shall designate,
the amount of its ratable portion of any Advance which  represents an additional
borrowing hereunder in immediately available funds.

                  (e) Disbursement.

                           (i) Prior to 2:00 p.m.  (New York,  New York time) on
         the date of an  Advance  hereunder,  the  Administrative  Agent  shall,
         subject to the  satisfaction  of the conditions set forth in Article 3,
         disburse the amounts made available to the Administrative  Agent by the
         Lenders in like funds by (a) transferring the amounts so made available
         by wire transfer pursuant to the Borrower's instructions, or (b) in the
         absence of such  instructions,  crediting the amounts so made available
         to the  account  of the  Borrower  maintained  with the  Administrative
         Agent.

                           (ii)  Unless  the  Administrative  Agent  shall  have
         received  notice from a Lender prior to 12:00 noon (New York,  New York
         time)  on the  date of any  Advance  that  such  Lender  will  not make
         available to the Administrative  Agent such 


                                      -32-




          Lender's ratable portion of such Advance, the Administrative Agent may
          assume that such Lender has made or will make such  portion  available
          to the  Administrative  Agent  on the  date  of such  Advance  and the
          Administrative  Agent may in its sole  discretion and in reliance upon
          such  assumption,  make  available  to the  Borrower  on  such  date a
          corresponding  amount.  If and to the extent such Lender does not make
          such ratable  portion  available  to the  Administrative  Agent,  such
          Lender  agrees to repay to the  Administrative  Agent on  demand  such
          corresponding amount together with interest thereon, for each day from
          the date such amount is made  available to the Borrower until the date
          such  amount is repaid to the  Administrative  Agent,  at the  Federal
          Funds Rate plus one percent (1%).

                           (iii)   If   such   Lender   shall   repay   to   the
         Administrative  Agent such corresponding  amount, such amount so repaid
         shall  constitute such Lender's  portion of the applicable  Advance for
         purposes  of this  Agreement.  If  such  Lender  does  not  repay  such
         corresponding amount immediately upon the Administrative Agent's demand
         therefor,  the  Administrative  Agent shall notify the Borrower and the
         Borrower  shall  immediately  pay  such  corresponding  amount  to  the
         Administrative   Agent,  with  interest  at  the  Interest  Rate  Basis
         applicable to the underlying Advance. The failure of any Lender to fund
         its  portion of any Advance  shall not relieve any other  Lender of its
         obligation  hereunder to fund its respective  portion of the Advance on
         the date of such borrowing,  but no Lender shall be responsible for any
         such failure of any other Lender.

                           (iv) In the event that,  at any time no Default  then
         exists and the  conditions  precedent  to borrowing in Article 3 hereof
         have been  satisfied,  a Lender for any reason fails or refuses to fund
         its  portion of an  Advance,  then,  until such time as such Lender has
         funded its  portion  of such  Advance  (which  late  funding  shall not
         absolve such Lender from any liability it may have to the Borrower), or
         all other Lenders have  received  payment in full (whether by repayment
         or  prepayment)  of the  principal  and interest due in respect of such
         Advance,  such non-funding  Lender shall not have the right (i) to vote
         regarding any issue on which voting is required or advisable under this
         Agreement or any other Loan Document  calling for less than one hundred
         percent  (100%)  Lender  consent,  and the  amount of the Loans of such
         Lender shall not be counted as outstanding  for purposes of determining
         "Majority Lenders" hereunder, or (ii) to receive payments of principal,
         interest or fees from the Borrower in respect of its unfunded Advances.



                                      -33-



         Section 2.3 Interest.

                  (a) On  Prime  Rate  Advances.  Interest  on each  Prime  Rate
Advance  shall be computed on the basis of a year of 365/366 days for the actual
number of days  elapsed  and shall be  payable  at the Prime Rate Basis for such
Advance,  in arrears on each  applicable  Payment  Date.  Interest on Prime Rate
Advances  then  outstanding  shall  also be due and  payable  on the  applicable
Maturity Date.

                  (b)  On  Eurodollar  Advances.  Interest  on  each  Eurodollar
Advance  shall be computed on the basis of a 360-day year for the actual  number
of days elapsed and shall be payable at the  Eurodollar  Basis for such Advance,
in arrears on the  applicable  Payment Date,  and, in addition,  if the Interest
Period for a  Eurodollar  Advance  exceeds  three (3)  months,  interest on such
Eurodollar Advance shall also be due and payable in arrears on every three-month
anniversary  of the  beginning of such Interest  Period.  Interest on Eurodollar
Advances  then  outstanding  shall  also be due and  payable  on the  applicable
Maturity Date.

                  (c) Interest if no Notice of Selection of Interest Rate Basis.
If the Borrower  fails to give the  Administrative  Agent  timely  notice of its
selection  of a  Eurodollar  Basis,  or if for any reason a  determination  of a
Eurodollar Basis for any Advance is not timely  concluded,  the Prime Rate Basis
shall apply to such Advance.

                  (d) Interest Upon Default.  Immediately upon the occurrence of
an Event of Default,  the outstanding  principal balance of the Loans shall bear
interest at the Default  Rate.  Such  interest  shall be payable on demand,  and
shall accrue until the  earliest of (a) waiver or cure (to the  satisfaction  of
the Lenders  required  under  Section  11.12 hereof to waive) of the  applicable
Default,  (b)  agreement  by the  Majority  Lenders to rescind  the  charging of
interest at the Default Rate, or (c) payment in full of the Obligations.

                  (e) Eurodollar Advance Contracts. At no time may the number of
outstanding Eurodollar Advances exceed seven (7).

                  (f) Applicable Margin.  With respect to any Advance hereunder,
the  Applicable  Margin  shall be the  interest  rate margin  determined  by the
Administrative  Agent based upon the  Consolidated  Leverage  Ratio for the most
recent  fiscal  quarter end,  effective as of the second  Business Day after the
financial  statements  referred to in Section 6.1 or 6.2 hereof,  as applicable,
are required to be furnished by the Borrower to the


                                      -34-




Administrative Agent and each Lender for the fiscal quarter most recently ended,
expressed as a per annum rate of interest as follows:



                                           Prime Rate                              Eurodollar
 Consolidated                                Advance                                 Advance
Leverage Ratio                         Applicable Margin                      Applicable Margin

                                                                         
7.00:1 or greater                             0.500%                                 1.750%

6.00:1 or greater but
 less than 7.00:1                             0.250%                                 1.500%

5.00:1 or greater but
 less than 6.00:1                             0.125%                                 1.375%

4.00:1 or greater but
 less than 5.00:1                             0.000%                                 1.125%

Less than 4.00:1                              0.000%                                 1.000%



In the event that the Borrower fails to timely provide the financial  statements
referred to above in accordance with the terms of Section 6.1 or 6.2 hereof,  as
applicable,  and without  prejudice to any  additional  rights under Section 8.2
hereof,  the  Consolidated  Leverage Ratio shall be deemed to be equal to 7.00:1
until the actual delivery of such statements.

         Section 2.4 Scheduled Commitment Reductions and Repayment.

                  (a) Term Loan.  Commencing March 31, 1998, and on the last day
of each calendar quarter  thereafter,  principal  amounts  outstanding under the
Term Loan Notes shall be repaid as set forth below:


              [THE REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]



                                      -35-



                                                   Percentage of Principal
                                                     Amount of Term Loan
                                                      Outstanding as of
                                                    March 30, 1998 to be
Dates of Repayment                                   Repaid Each Quarter

March 31, 1998, June 30, 1998,
September 30, 1998 and                                     1.875%
December 31, 1998

March 31, 1999, June 30, 1999,
September 30, 1999 and                                     3.125%
December 31, 1999

March 31, 2000, June 30, 2000,
September 30, 2000 and                                     3.750%
December 31, 2000

March 31, 2001, June 30, 2001,
September 30, 2001 and                                     5.000%
December 31, 2001

March 31, 2002, June 30, 2002,
September 30, 2002 and                                     5.625%
December 31, 2002

March 31, 2003, June 30, 2003,
September 30, 2003 and                                     5.625%
December 23, 2003



Any remaining  unpaid  principal and interest under the Term Loan Notes shall be
due and payable in full on the Term Loan Maturity Date.

                  (b) Revolving Loan.  Commencing March 31, 1998, and at the end
of each calendar quarter thereafter,  the Revolving Loan Commitment as in effect
on March 30, 1998, shall be  automatically  reduced by the percentages set forth
below:



              [THE REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]


                                      -36-




                                          Quarterly Percentage
                                       Reduction of Revolving Loan
                                         Commitment In Effect on
Dates of Reduction                           March 30, 1998

March 31, 1998, June 30, 1998,
September 30, 1998 and                            1.875%
December 31, 1998

March 31, 1999, June 30, 1999,
September 30, 1999 and                            3.125%
December 31, 1999

March 31, 2000, June 30, 2000,
September 30, 2000 and                            3.750%
December 31, 2000

March 31, 2001, June 30, 2001,
September 30, 2001 and                            5.000%
December 31, 2001

March 31, 2002, June 30, 2002,
September 30, 2002 and                            5.625%
December 31, 2002

March 31, 2003, June 30, 2003,
September 30, 2003 and                            5.625%
December 23, 2003



The Borrower shall make a repayment of the Revolving Loans outstanding, together
with accrued interest thereon, on or before the effective date of each reduction
in the  Revolving  Loan  Commitment  under this  Section  2.4(b),  such that the
aggregate principal amount of the Revolving Loans outstanding at no time exceeds
the Revolving Loan Commitment as so reduced.  In addition,  any remaining unpaid
principal and interest  under the  Revolving  Loan  Commitment  shall be due and
payable in full on the Revolving Loan Maturity Date.

         Section 2.5 Fees. The Borrower agrees to pay to the Lenders,  including
the Agents in their capacities as Lenders, such fees as are mutually agreed upon
and as are described in fee letters dated as of the Agreement  Date, one between
the Borrower  and each of the Lenders.  All of such fees are due and payable and
shall be paid not later than the  Agreement  Date.  In  addition,  the  Borrower
agrees  to  pay  each  of the  Lenders,  in  accordance  with  their  respective
Commitment  Ratios, a commitment 


                                      -37-




fee on the aggregate  unborrowed  balance of the Revolving Loan Commitment,  for
each day from the Agreement  Date until the Revolving  Loan Maturity  Date, at a
rate of one-half of one percent (1/2%) per annum.  Such  commitment fee shall be
computed  on the basis of a year of 365/366  days for the actual  number of days
elapsed,  shall be payable quarterly in arrears on the last day of each calendar
quarter,  commencing on June 30, 1996, shall be fully earned when due, and shall
be non-refundable  when paid. A final payment of any commitment fee then payable
shall also be due and payable on the Revolving Loan Maturity Date.

         Section 2.6 Optional Prepayments; Revolving Loan Commitment Reduction.

                  (a) Prepayment of Advances.  The principal amount of any Prime
Rate Advance may be prepaid in full or in part at any time,  without penalty and
without  regard to the Payment  Date for such  Advance,  upon three (3) Business
Days'  prior  written  notice to the  Administrative  Agent of such  prepayment.
Eurodollar  Advances may be prepaid prior to the applicable  Payment Date,  upon
three (3)  Business  Days' prior  written  notice to the  Administrative  Agent,
provided that the Borrower  shall  reimburse the Lenders and the  Administrative
Agent, on demand,  for any loss or out-of-pocket  expense incurred by any Lender
or the Administrative Agent in connection with such prepayment,  as set forth in
Section 2.10 hereof.  Partial  prepayments shall be in a principal amount of not
less than $2,000,000.00, and in an integral multiple of $500,000.00.

                  (b) Prepayment of Loans.  Amounts  permanently  prepaid on the
Loans whether by way of refinancing, prepayment of Advances under the Term Loan,
prepayment of Advances  under the Revolving  Loan  Commitment  accompanied  by a
corresponding reduction in the Revolving Loan Commitment or otherwise,  shall be
applied to principal,  first, to prepay the outstanding  principal amount of the
Term Loan pro rata over the  repayment  schedule  set  forth in  Section  2.4(a)
hereof,  and, second, to permanently  reduce the Revolving Loan Commitment by an
amount  equal to the  remaining  amount  of such  prepayment,  pro rata over the
Revolving Loan Commitment reduction schedule set forth in Section 2.4(b) hereof,
and to  prepay  the  principal  amount  outstanding  under  the  Revolving  Loan
Commitment to the extent  necessary to prevent the Revolving  Loans  outstanding
from exceeding the Revolving Loan  Commitment as so reduced.  Amounts applied to
the Revolving Loans shall permanently reduce the Revolving Loan Commitment in an
equal amount.  Each such  prepayment  shall be  accompanied  by a payment of all
accrued but unpaid  interest and fees with  respect to the amount so prepaid.  A
notice  of  prepayment  shall be  irrevocable.  Upon  receipt  of any  notice of
prepayment,  the  

                                      -38-




Administrative  Agent shall promptly notify each Lender of the contents  thereof
by telephone or telecopy and of such Lender's ratable portion of the prepayment.
Any portion of the Loans which is permanently prepaid may not be reborrowed.

                  (c)  Revolving  Loan  Commitment  Reduction.  The Borrower may
without  penalty (but  subject to Section 2.10 hereof) at any time  terminate or
permanently  reduce all or any part of the Revolving  Loan  Commitment by giving
the Administrative  Agent and the Lenders at least ten (10) Business Days' prior
written notice thereof;  provided,  however, that any reduction shall reduce the
Revolving Loan Commitment in a principal amount of at least $2,000,000.00 and in
an integral  multiple  of  $500,000.00.  The  Borrower  shall make any  required
repayment  or  prepayment  of  Advances  outstanding  under the  Revolving  Loan
Commitment, plus accrued interest on such portion of the Revolving Loans and any
accrued  fees  in  respect  thereof,  on or  before  the  effective  date of the
reduction of the Revolving Loan Commitment,  so that the principal amount of the
Revolving Loans  outstanding  after such repayment or prepayment does not exceed
the Revolving  Loan  Commitment as so reduced.  The Borrower  shall not have any
right to rescind any  termination or reduction  pursuant to this Section 2.6(c).
Reductions in the  Revolving  Loan  Commitment  after March 30, 1998 pursuant to
this Section 2.6(c) shall be applied pro rata over the Revolving Loan Commitment
reduction schedule set forth in Section 2.4(b) hereof.

         Section  2.7  Mandatory  Prepayments.  In  addition  to  the  scheduled
repayments and Revolving Loan Commitment  reductions provided for in Section 2.4
hereof, the Borrower shall prepay the Obligations as follows:

                  (a) Repayment  From Excess Cash Flow. On or prior to April 30,
1998 and on or prior  to each  April  30th  thereafter  during  the term of this
Agreement,  the Borrower shall make an additional  prepayment of the outstanding
principal  amount of the Loans in an amount equal to fifty  percent (50%) of the
Excess Cash Flow for the most recently ended calendar year,  commencing with the
calendar year ending  December 31, 1997.  Amounts so prepaid shall be applied to
the Term  Loan or to  reduce  the  Revolving  Loan  Commitment  in the  order of
priority set forth in Section 2.6(b) hereof.  Accrued  interest on the principal
amount of the Loans being prepaid pursuant to this Section 2.7(a) to the date of
such  prepayment will be paid by the Borrower  concurrently  with such principal
prepayment.

                  (b) Repayment From Permitted Asset Sales.  Except with respect
to Permitted Asset Sales having Net Proceeds of not more than  $500,000.00  with
respect to any single  transaction or 


                                      -39-




related  series  of  transactions  and  having  Net  Proceeds  of not more  than
$5,000,000.00  in the  aggregate  during  the  term of this  Agreement,  the Net
Proceeds from any Permitted Asset Sale shall be applied as follows:

                           (i)   Except  as   otherwise   provided   in  Section
         2.7(b)(ii)  hereof,  to permanently  reduce the  outstanding  principal
         amount of the Term Loan and to reduce the Revolving Loan  Commitment in
         the order of  priority  set forth in Section  2.6(b)  hereof.  Such Net
         Proceeds shall be paid by the Borrower to the Administrative Agent, for
         the benefit of the Lenders,  on the Business Day  following the date of
         such Permitted Asset Sale; or

                           (ii)  At  the  Borrower's  election,  so  long  as no
         Default then exists or would be caused thereby, to purchase one or more
         Allowable Cellular Systems,  the aggregate purchase price of which does
         not  exceed  the sum of  such  Net  Proceeds  plus  Advances  otherwise
         available for  Acquisitions  hereunder,  so long as the Borrower or one
         (1) of its Subsidiaries  shall have consummated the acquisition of such
         Allowable Cellular System or Systems,  in one (1) or more transactions,
         not more than 330 days following the date of such Permitted Asset Sale,
         and,  if  the  Consolidated   Leverage  Ratio  at  the  time  any  such
         transaction(s)  is  consummated  is greater than or equal to 7.5:1,  so
         long as the purchase  price for any such Allowable  Cellular  System is
         less than $175.00 per POP. In the event the Borrower elects to exercise
         its right under this Section  2.7(b)(ii),  the Borrower shall so notify
         the Administrative  Agent not less than five (5) Business Days prior to
         the proposed date of the closing of the Permitted Asset Sale and shall,
         upon its or any  Subsidiary's  receipt of any Net Proceeds with respect
         to  such  Permitted  Asset  Sale,   remit  such  Net  Proceeds  to  the
         Administrative  Agent. The amount so remitted shall be used,  first, to
         pay the outstanding principal under the Revolving Loans (but the amount
         so prepaid shall not reduce the Revolving Loan  Commitment) and second,
         to the extent of any excess, to be held in trust in an interest-bearing
         account with the  Administrative  Agent (the "Net Proceeds  Trust") for
         the benefit of the Borrower,  to be applied to the ultimate purchase of
         the Allowable Cellular System or Systems, as hereinafter provided.  Any
         such payment of principal of the Revolving  Loans shall be  accompanied
         by a payment of all accrued but unpaid  interest and fees in respect of
         the  principal  amount  so  paid.  The  Borrower  or  one  (1)  of  its
         Subsidiaries   shall  consummate  such  purchase(s)  of  the  Allowable
         Cellular  System  or  Systems  not more  than 330  days  following  the
         applicable Permitted Asset Sale. To the 


                                      -40-





         extent that the Borrower or one (1) of its Subsidiaries  shall not have
         consummated  any such  purchase(s)  as of the 330th day following  such
         Permitted Asset Sale (for whatever reason,  including the occurrence of
         a  Default),  or the  aggregate  purchase  price of all such  Allowable
         Cellular  Systems  purchased  within 330 days  following the applicable
         Permitted  Asset  Sale  shall  be less  than the Net  Proceeds  of such
         Permitted Asset Sale, any funds held in the Net Proceeds Trust shall be
         applied by the Administrative  Agent in the manner set forth in Section
         2.7(b)(i)  hereof and, to the extent that Net Proceeds had been used to
         repay  outstanding  Revolving  Loans,  the  Borrower  shall cause to be
         reduced,  in  an  identical  aggregate  amount,  the  principal  amount
         outstanding  under the Term Loan and the Revolving  Loan  Commitment in
         the manner set forth in Section 2.7(b)(i) hereof, whether by requesting
         an Advance under the Revolving Loan Commitment or otherwise.

         Section 2.8 Notes; Loan Accounts.

                  (a) The Loans shall be repayable in accordance  with the terms
and  provisions  set forth herein and shall be  evidenced by the Notes.  One (1)
Term Loan Note and one (1) Revolving  Loan Note shall be payable to the order of
each Lender for each Facility,  in accordance with their  respective  Commitment
Ratios.  The Notes  shall be issued by the  Borrower to the Lenders and shall be
duly executed and  delivered by one (1) or more  Authorized  Signatories  of the
Borrower.

                  (b) Each Lender may open and maintain on its books in the name
of the Borrower a loan  account with respect to the Loans and interest  thereon.
Each Lender  which opens such a loan  account  shall debit such loan account for
the principal  amount of each Advance made by it and accrued  interest  thereon,
and shall  credit such loan  account for each payment on account of principal of
or  interest  on its Loans.  The  records of a Lender  with  respect to the loan
account  maintained by it shall be prima facie evidence of the Loans and accrued
interest  thereon,  but the failure of any Lender to make any such  notations or
any error or mistake in such notations shall not affect the Borrower's repayment
obligations with respect to such Loans.

         Section 2.9 Manner of Payment.

                  (a) Each payment (including any prepayment) by the Borrower on
account of the  principal of or interest on the Loans,  commitment  fees and any
other  amount  owed to the  Lenders or the  Administrative  Agent or any of them
under this  Agreement  or the Notes shall be made not later than 1:00 p.m.  (New
York, New York


                                      -41-




time)  on  the  date   specified  for  payment  under  this   Agreement  to  the
Administrative  Agent at the  Administrative  Agent's Office, for the account of
the Lenders or the Administrative  Agent, as the case may be, in lawful money of
the  United  States of America  in  immediately  available  funds.  Any  payment
received by the  Administrative  Agent after 1:00 p.m. (New York, New York time)
shall be deemed received on the next Business Day. Receipt by the Administrative
Agent of any payment intended for any Lender or Lenders  hereunder prior to 1:00
p.m. (New York, New York time) on any Business Day shall be deemed to constitute
receipt by such Lender or Lenders on such Business Day. In the case of a payment
for the account of a Lender, the Administrative  Agent will promptly  thereafter
distribute  the  amount  so  received  in  like  funds  to such  Lender.  If the
Administrative  Agent shall not have  received  any payment from the Borrower as
and when  due,  the  Administrative  Agent  will  promptly  notify  the  Lenders
accordingly.

                  (b) The Borrower agrees to pay principal,  interest,  fees and
all other  amounts  due  hereunder,  under  the  Notes or under  any other  Loan
Document  without set-off or  counterclaim or any deduction  whatsoever and free
and clear of all taxes,  levies and withholding.  If the Borrower is required by
Applicable  Law to deduct any taxes from or in respect of any sum payable to any
Agent or any Lender hereunder,  under any Note or under any other Loan Document:
(i) the sum payable hereunder or thereunder,  as applicable,  shall be increased
to the extent  necessary to provide that,  after making all required  deductions
(including  deductions  applicable to additional sums payable under this Section
2.9(b)),  such Agent or such Lender, as applicable,  receives an amount equal to
the sum it would  have  received  had no such  deductions  been  made;  (ii) the
Borrower  shall  make  such  deductions  from  such sums  payable  hereunder  or
thereunder, as applicable, and pay the amount so deducted to the relevant taxing
authority as required by  Applicable  Law; and (iii) the Borrower  shall provide
such Agent or such Lender,  as applicable,  with evidence  satisfactory  to such
Agent or such Lender,  as applicable,  that such deducted amounts have been paid
to the relevant taxing authority.

                  (c)  Prior to the  declaration  of an Event of  Default  under
Section 8.2 hereof,  if some but less than all amounts due from the Borrower are
received  by the  Administrative  Agent  with  respect to the  Obligations,  the
Administrative  Agent shall  distribute  such amounts in the following  order of
priority,  all on a pro rata basis to the  Lenders:  (i) to the payment on a pro
rata  basis of any fees or  expenses  then due and  payable to the  Agents,  the
Lenders, or any of them; (ii) to the payment of interest then due and payable on
the Loans;  (iii) to the payment of all other amounts not otherwise  referred to
in this 


                                      -42-




Section  2.9(c)  then due and  payable to the Agents or the  Lenders,  or any of
them,  hereunder or under the Notes or any other Loan Document;  and (iv) to the
payment of principal then due and payable on the Notes.

                  (d) Subject to any contrary  provisions  in the  definition of
Interest  Period,  if any payment under this  Agreement or any of the other Loan
Documents is specified to be made on a day which is not a Business Day, it shall
be made on the next Business Day, and such  extension of time shall in such case
be included in computing  interest  and fees,  if any, in  connection  with such
payment.

         Section 2.10 Reimbursement.

                  (a) Whenever  any Lender shall  sustain or incur any losses or
out-of-pocket  expenses in connection with (i) failure by the Borrower to borrow
or reborrow any Eurodollar Advance after having given notice of its intention to
borrow or reborrow in accordance  with Section 2.2 hereof  (whether by reason of
the  Borrower's  election  not to proceed or the  non-fulfillment  of any of the
conditions set forth in Article 3 hereof),  or (ii) prepayment of any Eurodollar
Advance in whole or in part for any reason,  the Borrower  agrees to pay to such
Lender,  upon such Lender's  demand,  an amount  sufficient  to compensate  such
Lender for all such losses and out-of-pocket  expenses. Such Lender's good faith
determination  of the amount of such losses or  out-of-pocket  expenses,  as set
forth  in  writing  and  accompanied  by   calculations  in  reasonable   detail
demonstrating the basis for its demand, shall be presumptively correct.

                  (b) Losses subject to  reimbursement  hereunder shall include,
without  limiting the  generality  of the  foregoing,  expenses  incurred by any
Lender or any participant of such Lender permitted  hereunder in connection with
the re-employment of funds prepaid,  repaid, not borrowed,  or paid, as the case
may be.

         Section 2.11 Pro Rata Treatment.

                  (a) Advances. Each Advance shall be made pro rata on the basis
of the respective Commitment Ratios of the Lenders.

                  (b) Payments.  Each payment and prepayment of principal of the
Loans and, except as provided in Article 10 hereof,  each payment of interest on
the  Loans,  shall  be made  to the  Lenders  pro  rata on the  basis  of  their
respective  unpaid principal amounts  outstanding under the applicable  Facility
immediately prior to such payment or prepayment.  If any Lender shall obtain any
payment (whether involuntary, through the


                                      -43-




exercise  of any right of  set-off, or otherwise)v on account of the Loans  made
by it in excess of its  ratable  share of the Loans  based  upon its  Commitment
Ratio,  such  Lender  shall  forthwith  purchase  from the  other  Lenders  such
participations  in the Loans  made by them as shall be  necessary  to cause such
purchasing  Lender  to share  the  excess  payment  ratably  with  each of them;
provided,  however,  that  if all or any  portion  of  such  excess  payment  is
thereafter recovered from such purchasing Lender, such purchase from each Lender
shall be  rescinded  and such Lender  shall repay to the  purchasing  Lender the
purchase  price to the extent of such  recovery.  The  Borrower  agrees that any
Lender so  purchasing  a  participation  from  another  Lender  pursuant to this
Section  2.11(b) may, to the fullest extent  permitted by law,  exercise all its
rights  of  payment  (including  the  right of  set-off)  with  respect  to such
participation  as  fully  as if such  Lender  were the  direct  creditor  of the
Borrower in the amount of such participation.

         Section 2.12 Capital Adequacy.  If after the date hereof,  the adoption
of any  Applicable  Law regarding the capital  adequacy of banks or bank holding
companies,  or any change in Applicable Law (whether adopted before or after the
Agreement Date) or any change in the interpretation or administration thereof by
any governmental  authority,  central bank or comparable agency charged with the
interpretation or administration  thereof, or compliance by such Lender with any
directive regarding capital adequacy (whether or not having the force of law) of
any such governmental authority, central bank or comparable agency, has or would
have the  effect of  reducing  the rate of return on any  Lender's  capital as a
consequence  of its  obligations  hereunder  with  respect  to the Loans and the
Commitments  to a level  below that which it could  have  achieved  but for such
adoption, change or compliance (taking into consideration such Lender's policies
with respect to capital  adequacy  immediately  before such adoption,  change or
compliance  and assuming that such Lender's  capital was fully utilized prior to
such  adoption,  change or compliance)  by an amount  reasonably  deemed by such
Lender to be  material,  then,  upon demand by such Lender,  the Borrower  shall
promptly pay to such Lender such  additional  amounts as shall be  sufficient to
compensate such Lender for such reduced  return,  together with interest on such
amount from the fourth (4th) day after the date of demand, until payment in full
thereof at the Default  Rate. A  certificate  of such Lender  setting  forth the
amount  to be paid to such  Lender  by the  Borrower  as a result  of any  event
referred to in this paragraph and supporting  calculations in reasonable  detail
shall be presumptively correct.

         Section 2.13 Lender Tax Forms. On or prior to the Agreement Date and on
or prior to the first (1st) Business Day of


                                      -44-




each calendar year thereafter,  each Lender which is organized in a jurisdiction
other than the United States shall, to the extent  permissible  under Applicable
Law,  provide the  Administrative  Agent and the Borrower  with two (2) properly
executed  originals of Form 4224 or 1001 (or any successor  form)  prescribed by
the Internal Revenue Service or other documents satisfactory to the Borrower and
the Administrative Agent and properly executed Internal Revenue Service Form W-8
or W-9,  as the case  may be,  certifying  (i) as to such  Lender's  status  for
purposes of  determining  exemption  from United States  withholding  taxes with
respect to all payments to be made to such Lender  hereunder and under the Notes
or (ii) that all  payments  to be made to such  Lender  hereunder  and under the
Notes are subject to such taxes at a rate reduced to zero by an  applicable  tax
treaty.  Each such  Lender  agrees to provide the  Administrative  Agent and the
Borrower  with new forms  prescribed  by the Internal  Revenue  Service upon the
expiration  or  obsolescence  of any  previously  delivered  form,  or after the
occurrence of any event requiring a change in the most recent forms delivered by
it to the Administrative Agent and the Borrower.


                                    ARTICLE 3

                              Conditions Precedent

         Section  3.1  Conditions  Precedent  to  Effectiveness.  The  terms and
conditions  of  this  Agreement  shall  become   operative  and  effective  upon
fulfillment of each of the following conditions:

                  (a)  The  Managing  Agents  shall  have  received  each of the
following, in form and substance satisfactory to each of them:

                           (i) duly executed Revolving Loan Notes;

                           (ii) duly executed Term Loan Notes;

                           (iii)  duly  executed   Borrower  Pledge   Agreement,
         together with appropriate stock certificates and stock powers;

                           (iv) duly executed Security Agreement,  together with
         appropriate UCC financing statement forms;

                           (v) duly executed  Second Amended and Restated Master
         Subsidiary   Security   Agreement,   executed  and  delivered  by  each
         Subsidiary of the Borrower (other than 


                                      -45-




         the Partnership Subsidiaries),  together with appropriate UCC financing
         statement forms;

                           (vi) duly executed Second Amended and Restated Master
         Subsidiary  Guaranty  executed and delivered by each  Subsidiary of the
         Borrower (other than the Partnership Subsidiaries);

                           (vii) duly executed Note Pledge Agreements,  together
         with appropriate notes;

                           (viii)  copies of insurance  binders or  certificates
         covering the assets of the Borrower and its  Subsidiaries and otherwise
         meeting the requirements of Section 5.5 hereof;

                           (ix) legal  opinions  of (i)  Richard  C.  Rowlenson,
         Senior Vice President and General Counsel;  (ii) Schell,  Bray, Aycock,
         Abel & Livingston,  North Carolina counsel; (iii) Latham & Watkins, FCC
         counsel; and (iv) Read and Laniado,  New York regulatory counsel;  each
         as counsel to Vanguard, the Borrower and its Subsidiaries, addressed to
         each  Lender and the  Managing  Agents,  and dated as of the  Agreement
         Date;

                           (x)  opinion of Powell,  Goldstein,  Frazer & Murphy,
         special  counsel to the  Managing  Agents,  addressed  to the  Managing
         Agents and the  Lenders  and dated as of the  Agreement  Date,  and the
         Managing Agents hereby instruct such counsel to deliver such opinion to
         the Administrative Agent and the Lenders; and

                           (xi) duly executed Certificate of Financial Condition
         for the Borrower and its Subsidiaries on a consolidated basis, given by
         the chief financial officer of the Borrower;

                           (xii) copies of the most recent  quarterly and annual
         financial  statements of Vanguard and its Subsidiaries  which have been
         provided to each Lender and each Managing Agent pursuant to Section 6.1
         and Section  6.2 of the Prior Loan  Agreement,  certified  by the chief
         financial officer of the Borrower;

                           (xiii) any required  FCC  consents or other  required
         consents to the closing of this  Agreement or the  Vanguard  Assignment
         Agreement  or to  the  execution,  delivery  and  performance  of  this
         Agreement and the other Loan Documents,  


                                      -46-




         each of  which  shall  be in form  and  substance  satisfactory  to the
         Managing Agents and the Lenders;

                           (xiv)  the  loan  certificate  of  the  Borrower,  in
         substantially  the form  attached  hereto as  Exhibit  M,  including  a
         certificate of incumbency  with respect to each  Authorized  Signatory,
         together with  appropriate  attachments  which shall  include,  without
         limitation,  the  following  items:  (A) a copy of the  Certificate  or
         Articles  of  Incorporation  of the  Borrower,  certified  to be  true,
         complete  and  correct  by  the  Delaware   Secretary  of  State,   (B)
         certificates of good standing or foreign qualification for the Borrower
         issued by the  Secretary  of State or similar  state  official for each
         state in which the Borrower is required to qualify to do business,  (C)
         a true, complete and correct copy of the By-Laws of the Borrower, as in
         effect on the Agreement Date, (D) a true,  complete and correct copy of
         the resolutions of the Borrower authorizing it to execute,  deliver and
         perform this  Agreement  and the other Loan  Documents  and (E) a true,
         complete and correct  copy of any  shareholders'  agreements  or voting
         trust agreements in effect with respect to the stock of the Borrower;

                           (xv)  duly  executed   Vanguard   Pledge   Agreement,
         together with appropriate stock certificates and stock powers;

                           (xvi) duly executed Vanguard Guaranty;

                           (xvii) duly executed Vanguard Assignment Agreement;

                           (xviii) a loan  certificate of Vanguard,  including a
         certificate of incumbency with respect to each authorized  signatory of
         Vanguard,  together with appropriate  attachments  which shall include,
         without limitation,  the following items: (A) a copy of the Certificate
         of  Incorporation  of  Vanguard,  certified  to be true,  complete  and
         correct by the North Carolina  Secretary of State,  (B) certificates of
         good  standing  or foreign  qualification  for  Vanguard  issued by the
         Secretary  of State or similar  state  official for each state in which
         Vanguard is required to qualify to do  business,  (C) a true,  complete
         and  correct  copy of the  By-Laws  of  Vanguard,  as in  effect on the
         Agreement  Date,  (D)  a  true,   complete  and  correct  copy  of  the
         resolutions of Vanguard authorizing it to execute,  deliver and perform
         the Loan  Documents  and (E) a true,  complete  and correct copy of any
         shareholders'  agreements  


                                      -47-




         or voting  trust  agreements  in effect  with  respect  to the stock of
         Vanguard;

                           (xix) UCC-1 lien and  judgment  search  results  with
         respect to the Borrower and Vanguard;

                           (xx) a copy of the  Certificate of  Incorporation  of
         VCFC  certified to be true,  complete and correct by the North Carolina
         Secretary of State;

                           (xxi) a copy of the  requests  for  FCC  Approval  as
         filed with the FCC  certified  to be true,  complete and correct by the
         general counsel of Vanguard and the Borrower; and

                           (xxii)  a copy of the  requests  for  Asset  Transfer
         Approval  as filed  with the FCC  certified  to be true,  complete  and
         correct by the general counsel of Vanguard; and

                           (xxiii) all such other  documents as either  Managing
         Agent or any Lender may reasonably request, certified by an appropriate
         governmental official or an Authorized Signatory if so requested.

                  (b) The Managing  Agents and the Lenders  shall have  received
evidence satisfactory to them that all Necessary  Authorizations,  including all
necessary consents to the closing of this Agreement, have been obtained or made,
are in full force and effect and are not  subject to any  pending or  threatened
reversal or  cancellation  and the  Managing  Agents and the Lenders  shall have
received a certificate of an Authorized Signatory so stating.

                  (c) The Managing  Agents,  the Lenders and Powell,  Goldstein,
Frazer & Murphy, special counsel to Managing Agents, shall have received payment
of all fees due and payable on the  Agreement  Date,  together with a payment of
all accrued but unpaid interest and fees under the Prior Loan Agreement.

                  (d) There shall have occurred no Materially Adverse Effect and
no event  which,  in the  reasonable  opinion  of the  Managing  Agents,  may be
expected to have a Materially Adverse Effect.

                  (e)  The  Managing   Agents  shall  have   received   evidence
reasonably  satisfactory to them that the Vanguard  Debentures Offering has been
completed  on terms and  conditions  satisfactory  to all the Banks  (including,
without  limitation,  the absence of 


                                      -48-




any cross-default to this Agreement other than with respect to a payment default
at  final  maturity  or  following  any  acceleration  of the  Loans),  and that
$186,000,000 has been applied to repay the Loans.

                  (f)  The  Managing  Agents  shall  have  received   compliance
calculations in form and substance  satisfactory to them demonstrating pro forma
compliance  with Sections 7.8, 7.10,  7.11, 7.12 and 7.13 hereof both before and
after giving effect to the Vanguard Debentures.

         Section 3.2 Conditions Precedent to Each Advance. The obligation of the
Lenders  to make each  Advance  is  subject  to the  fulfillment  of each of the
following  conditions  immediately  prior  to  or  contemporaneously  with  such
Advance:

                  (a)  All of the  representations  and  warranties  under  this
Agreement  (including,  without  limitation,  all representations and warranties
with respect to the  Borrower's  Subsidiaries),  which,  pursuant to Section 4.2
hereof, are made at and as of the time of such Advance, and under the other Loan
Documents, shall be true and correct at such time in all material respects, both
before  and after  giving  effect to the  application  of the  proceeds  of such
Advance and after giving  effect to any updates to  information  provided to the
Lenders in accordance with the terms of such  representations and warranties and
no Default shall then exist or be caused thereby;

                  (b) With respect to Advances which, if funded,  would increase
the   aggregate   principal   amount  of  Loans   outstanding   hereunder,   the
Administrative Agent and the Lenders shall have received a duly executed Request
for Advance;

                  (c) Each of the  Managing  Agents and the  Lenders  shall have
received all such other certificates,  reports, statements,  opinions of counsel
or other documents as the Managing Agents or any Lender may reasonably request;

                  (d) With respect to any Advance  relating to any  Acquisition,
Investment, or the formation of any Subsidiary which is permitted hereunder, the
Managing  Agents  and  the  Lenders  shall  have  received  such  documents  and
instruments  relating to such  Acquisition,  Investment,  or  formation of a new
Subsidiary as are described in Section 5.13 hereof or otherwise required herein;
and


                                      -49-



                  (e) There shall have occurred no Materially Adverse Effect and
no event  which,  in the  reasonable  opinion  of the  Managing  Agents,  may be
expected to have a Materially Adverse Effect.

                                    ARTICLE 4

                         Representations and Warranties

         Section 4.1 Representations and Warranties. The Borrower hereby agrees,
represents and warrants in favor of each Agent and each Lender that:

                  (a)  Organization;   Ownership;  Power;   Qualification.   The
Borrower is a corporation duly organized,  validly existing and in good standing
under the laws of the state of its incorporation. The Borrower has the corporate
power and  authority to own its  properties  and to carry on its business as now
being and hereafter proposed to be conducted. The Borrower's sole shareholder is
Vanguard.  Each Subsidiary of the Borrower is a corporation or  partnership,  as
applicable, duly organized, validly existing and in good standing under the laws
of the state of its  formation and has the  corporate or  partnership  power (as
applicable)  and authority to own its properties and to carry on its business as
now being and hereafter  proposed to be conducted.  The Borrower and each of its
Subsidiaries are duly qualified,  in good standing and authorized to do business
in each  jurisdiction in which the character of their  respective  properties or
the  nature  of their  respective  businesses  requires  such  qualification  or
authorization.

                  (b)  Authorization;   Enforceability.  The  Borrower  has  the
corporate power and has taken all necessary  corporate action to authorize it to
borrow hereunder, to execute, deliver and perform this Agreement and each of the
other Loan Documents to which it is a party in accordance with their  respective
terms and to consummate the transactions  contemplated hereby and thereby.  This
Agreement  has been duly executed and delivered by the Borrower and is, and each
of the other Loan  Documents to which the  Borrower is party is, a legal,  valid
and binding  obligation  of the  Borrower  enforceable  against the  Borrower in
accordance  with its terms,  subject,  as to  enforcement  of  remedies,  to the
following qualifications: (i) an order of specific performance and an injunction
are  discretionary  remedies  and, in  particular,  may not be  available  where
damages are  considered an adequate  remedy at law and (ii)  enforcement  may be
limited by bankruptcy, insolvency, liquidation,  reorganization,  reconstruction
and other similar laws  affecting  enforcement  of creditors'  rights  generally

                                      -50-




(insofar as any such law relates to the bankruptcy,  insolvency or similar event
of the Borrower).

                  (c)   Subsidiaries:    Authorization;    Enforceability.   The
Borrower's  Subsidiaries,  the VCS Subsidiary and the Unrestricted  Subsidiaries
and the Borrower's direct and indirect  ownership thereof are as set forth as of
the  Agreement  Date on  Schedule 3 attached  hereto  and the  Borrower  has the
unrestricted right to vote the issued and outstanding ownership interests of the
Subsidiaries  shown thereon;  such ownership  interests of such Subsidiaries and
the Unrestricted Subsidiaries have been duly authorized and issued and are fully
paid and  nonassessable.  Each  Subsidiary  of the Borrower has the corporate or
partnership power and has taken all necessary corporate or partnership action to
authorize it to execute, deliver and perform each of the Loan Documents to which
it is a party in accordance  with their  respective  terms and to consummate the
transactions  contemplated by this Agreement and by such Loan Documents. Each of
the Loan  Documents to which any Subsidiary of the Borrower is party is a legal,
valid  and  binding  obligation  of such  Subsidiary  enforceable  against  such
Subsidiary in accordance with its terms, subject, as to enforcement of remedies,
to the following  qualifications:  (i) an order of specific  performance  and an
injunction are discretionary  remedies and, in particular,  may not be available
where damages are considered an adequate remedy at law and (ii)  enforcement may
be   limited   by   bankruptcy,   insolvency,    liquidation,    reorganization,
reconstruction and other similar laws affecting enforcement of creditors' rights
generally  (insofar as any such law  relates to the  bankruptcy,  insolvency  or
similar event of any such Subsidiary).

                  (d)  Compliance  with Other Loan  Documents  and  Contemplated
Transactions.  The execution, delivery and performance, in accordance with their
respective  terms,  by the Borrower of this Agreement and the Notes,  and by the
Borrower and its  Subsidiaries of each of the other Loan Documents to which they
are respectively  party,  and the consummation of the transactions  contemplated
hereby and  thereby,  do not and will not (i) require  any consent or  approval,
governmental or otherwise, not already obtained, (ii) violate any Applicable Law
respecting the Borrower or any Subsidiary of the Borrower,  (iii) conflict with,
result in a breach of, or constitute a default under the certificate or articles
of incorporation or by-laws, as amended, of the Borrower or of any Subsidiary of
the Borrower, or under any indenture, agreement, or other instrument, including,
without  limitation,  the  Licenses,  to  which  the  Borrower  or  any  of  its
Subsidiaries  is a party  or by  which  any of them or any of  their  respective
properties may be bound, or (iv) result in or require the creation or imposition
of any Lien upon or with respect to


                                      -51-




any  property  now owned or  hereafter  acquired  by the  Borrower or any of its
Subsidiaries, except for Permitted Liens.

                  (e) Business. The Borrower, together with its Subsidiaries, is
primarily engaged in the business of owning, operating and investing in Cellular
Systems  and  other  wireless   communications  and  related   businesses.   The
Unrestricted  Subsidiaries  are  engaged  solely  in  the  business  of  owning,
operating and investing in wireless communications businesses.

                  (f) Licenses; Necessary Authorizations. The Licenses have been
duly  authorized by the grantors  thereof and are in full force and effect.  The
Borrower and its  Subsidiaries  are in compliance in all material  respects with
all of the provisions  thereof.  The Borrower and its Subsidiaries  have secured
all Necessary  Authorizations and all such Necessary  Authorizations are in full
force and effect.  Neither any License nor any  Necessary  Authorization  is the
subject of any pending or, to the best of the Borrower's  knowledge,  threatened
revocation.

                  (g)  Compliance  with Law. The Borrower and its  Subsidiaries,
the  VCS  Subsidiary  and  the  Unrestricted  Subsidiaries  are  in  substantial
compliance with all material Applicable Law.

                  (h)  Title  to  Assets.  The  Borrower  has  good,  legal  and
marketable title to, or a valid leasehold  interest in, all of its assets.  Each
of the Borrower's  Subsidiaries  has good,  legal and marketable  title to, or a
valid  leasehold  interest  in, all of its assets.  None of such  properties  or
assets is subject to any Liens, except for Permitted Liens. Except for financing
statements  evidencing Permitted Liens, no financing statement under the Uniform
Commercial Code as in effect in any jurisdiction and no other filing which names
the Borrower or any of its Subsidiaries as debtor or which covers or purports to
cover any of the assets of the Borrower or any of its  Subsidiaries is currently
effective  and on file in any  state  or other  jurisdiction,  and  neither  the
Borrower nor any of its Subsidiaries has signed any such financing  statement or
filing or any security  agreement  authorizing  any secured party  thereunder to
file any such financing statement or filing.

                  (i)  Litigation.  There  is no  action,  suit,  proceeding  or
investigation  pending  against,  or, to the best of the  Borrower's  knowledge,
threatened  against or in any other manner relating  adversely to, the Borrower,
any of its Subsidiaries,  the VCS Subsidiary or any Unrestricted Subsidiary,  or
any of their respective properties, including without limitation the Licenses,
in  any  court  or  before  any  arbitrator  of any  kind  or  before  or by 


                                      -52-






any  governmental  body  (including  without  limitation  the FCC),  except  for
collection suits initiated by the Borrower,  any Subsidiary of the Borrower, the
VCS Subsidiary or any  Unrestricted  Subsidiary with respect to any Indebtedness
of any  customer  of such  Person to such Person of  $20,000.00  or less,  or as
otherwise described on Schedule 4 attached hereto as of the Agreement Date or as
subsequently  disclosed to the Administrative  Agent and the Lenders pursuant to
Section 6.5 hereof;  and,  except as expressly  set forth on Schedule 4, no such
action,  suit,  proceeding or investigation (i) calls into question the validity
or enforceability of this Agreement or any other Loan Document,  (ii) challenges
the  continued  possession  and use of any  License  granted by the FCC,  by the
Borrower, its Subsidiaries, or any Person in which the Borrower has, directly or
indirectly, an Investment, or (iii) is reasonably likely to result in an adverse
decision to the Borrower or any Subsidiary of the Borrower or the VCS Subsidiary
or any Unrestricted  Subsidiary,  which adverse decision would have a Materially
Adverse Effect.

                  (j) Taxes.  All  federal,  state and other tax  returns of the
Borrower,  each of its  Subsidiaries,  the VCS Subsidiary and each  Unrestricted
Subsidiary  required  by law to be filed have been duly  filed and all  federal,
state  and  other  taxes,  including,  without  limitation,  withholding  taxes,
assessments and other governmental  charges or levies required to be paid by the
Borrower,  any of its  Subsidiaries,  the  VCS  Subsidiary  or any  Unrestricted
Subsidiary  or  imposed  upon the  Borrower,  any of its  Subsidiaries,  the VCS
Subsidiary or any Unrestricted Subsidiary or any of their respective properties,
income, profits or assets, which are due and payable, have been paid, except any
such taxes (i) (x) the payment of which the Borrower,  any of its  Subsidiaries,
the VCS Subsidiary or any  Unrestricted  Subsidiary is diligently  contesting in
good faith by appropriate proceedings, (y) for which adequate reserves have been
provided on the books of the Borrower or the  Subsidiary  of the Borrower or the
VCS Subsidiary or Unrestricted  Subsidiary  involved in accordance with GAAP and
(z) as to  which  no Lien  other  than a  Permitted  Lien  has  attached  and no
foreclosure, distraint, sale or similar proceedings have been commenced, or (ii)
which may result  from  audits not yet  conducted.  The  charges,  accruals  and
reserves  on the  books  of the  Borrower,  each  of its  Subsidiaries,  the VCS
Subsidiary and of each  Unrestricted  Subsidiary in respect of taxes are, in the
judgment of the Borrower, adequate.

                  (k) Financial Statements. The Borrower has furnished or caused
to be furnished to the Managing  Agents and the Lenders a Form 10-K for Vanguard
and its Subsidiaries on a consolidated  basis for the fiscal year ended December
31, 1995 and audited financial statements for the fiscal year ended December 31,
1995, 


                                      -53-





all of which,  together with other financial statements furnished to the Lenders
subsequent  to the  Agreement  Date are, to the best  knowledge of the Borrower,
complete and correct in all material  respects and present  fairly in accordance
with  GAAP  the  financial  condition  of  Vanguard  and its  Subsidiaries  on a
consolidated basis on and as at such dates and the results of operations for the
periods then ended (subject, in the case of unaudited financial  statements,  to
normal year-end  adjustments).  Neither the Borrower nor any of its Subsidiaries
has any material liabilities,  contingent or otherwise,  other than as disclosed
in the  financial  statements  referred to in the  preceding  sentence or as set
forth or referred  to in this  Agreement,  and there are no material  unrealized
losses of the Borrower or any of its Subsidiaries  and no anticipated  losses of
the  Borrower  or any of its  Subsidiaries  other  than  those  which  have been
previously  disclosed in writing to the Administrative Agent and the Lenders and
identified as such.

                  (l) No Adverse  Change.  Since  December 31,  1993,  there has
occurred no event which has had or which could have a Materially Adverse Effect.

                  (m) ERISA.  The Borrower and each  Subsidiary  of the Borrower
and each of their respective Plans are in compliance with ERISA and the Code and
neither the Borrower nor any of its  Subsidiaries  has incurred any  accumulated
funding  deficiency with respect to any such Plan within the meaning of ERISA or
the Code. The Borrower, each of its Subsidiaries, and each other ERISA Affiliate
have  complied with all  requirements  of Section 4980B of the Code and Sections
601 through 609 of ERISA.  Neither the Borrower nor any of its  Subsidiaries has
made any promises of  retirement or other  benefits to employees,  except as set
forth in their respective Plans, in written  agreements with such employees,  or
in the  Borrower's  employee  handbook and memoranda to  employees.  Neither the
Borrower nor any of its Subsidiaries has incurred any material liability to PBGC
in connection  with any such Plan. The assets of each such Plan which is subject
to Title IV of ERISA are sufficient to provide the benefits under such Plan, the
payment of which PBGC would  guarantee  if such Plan were  terminated,  and such
assets  are also  sufficient  to provide  all other  "benefit  liabilities"  (as
defined in  Section  4041 of ERISA)  due under  such Plan upon  termination.  No
Reportable  Event has occurred and is continuing  with respect to any such Plan.
No such Plan or trust  created  thereunder,  or party in interest (as defined in
Section  3(14) of ERISA),  or any  fiduciary  (as  defined  in Section  3(21) of
ERISA),  has engaged in a "prohibited  transaction"  (as such term is defined in
Section 406 of ERISA or Section 4975 of the Code) which would  subject such Plan
or any other Plan of the Borrower or any of its 


                                      -54-





Subsidiaries,  any trust  created  thereunder,  or any such party in interest or
fiduciary, or any party dealing with any such Plan or any such trust, to the tax
or  penalty on  "prohibited  transactions"  imposed  by Section  502 of ERISA or
Section 4975 of the Code.  Neither the Borrower nor any of its Subsidiaries is a
participant  in or is  obligated  to make any payment to a  Multiemployer  Plan.
Neither the Borrower nor any of its  Subsidiaries  (1) has had either a complete
withdrawal or a partial  withdrawal  under Section 4201 et. seq. of ERISA from a
Multiemployer  Plan which had "unfunded  vested  benefits" within the meaning of
Section 4211 of ERISA or (2) has ever received a notice and demand from the plan
sponsor of a Multiemployer  Plan under Section 4219(b)(1) of ERISA. For purposes
of this Section 4.1(m), the term "Subsidiaries" shall include the VCS Subsidiary
and the Unrestricted Subsidiaries.

                  (n)  Compliance  with  Regulations  G, T, U and X. Neither the
Borrower nor any Subsidiary of the Borrower nor any  Unrestricted  Subsidiary is
engaged principally in or has as one of its important activities the business of
purchasing  or carrying,  or extending  credit for the purpose of  purchasing or
carrying,  any margin stock within the meaning of  Regulations  G, T, U and X of
the Board of Governors of the Federal Reserve  System;  nor will any proceeds of
the Loans be used for such purpose,  other than Investments  permitted hereunder
in Geotek Communications,  Inc., a Delaware corporation, which shall be made, if
at all, in compliance with the provisions of such Regulations G, T, U and X. Not
more than twenty-five  percent (25%) (or such greater  percentage as provided in
the exclusions  from the definition of  "indirectly  secured"  contained in such
Regulations  G, T, U and X in effect at the time of the making of such  Advance)
of the value of the assets of the Borrower and its  Subsidiaries is derived from
assets constituting margin stock.

                  (o)  Investment  Company Act.  Neither the Borrower nor any of
its  Subsidiaries is required to register under the provisions of the Investment
Company Act of 1940, as amended, and neither the entering into or performance by
the  Borrower and its  Subsidiaries  of this  Agreement  nor the issuance of the
Notes  violates any  provision of such Act or requires any consent,  approval or
authorization of, or registration  with, the Securities and Exchange  Commission
or any other governmental or public body or authority pursuant to any provisions
of such Act.

                  (p) Governmental  Regulation.  Neither the Borrower nor any of
its  Subsidiaries  is required to obtain any consent,  approval,  authorization,
permit or license which has not already been obtained from, or effect any filing
or registration which has not already been effected with, any federal,  state or
local 

                                      -55-





regulatory  authority  in  connection  with the  execution  and delivery of this
Agreement.  Neither  the  Borrower  nor any of its  Subsidiaries  is required to
obtain any consent,  approval,  authorization,  permit or license  which has not
already been obtained from, or effect any filing or  registration  which has not
already been effected with, any federal,  state or local regulatory authority in
connection with the performance,  in accordance with their respective  terms, of
this Agreement or any other Loan Document.

                  (q) Absence of Default, Etc. The Borrower and its Subsidiaries
are in compliance in all respects with all of the provisions of their respective
Certificates or Articles of Incorporation,  By-Laws and Partnership  Agreements,
and no event has occurred or failed to occur (including, without limitation, any
matter  which  could  create a  Default  by  cross-default)  which  has not been
remedied or waived,  the occurrence or non-occurrence of which  constitutes,  or
with the  passage of time or giving of notice or both would  constitute,  (i) an
Event of  Default  or (ii) a  material  default  by the  Borrower  or any of its
Subsidiaries  under any  indenture,  agreement or other  instrument  relating to
Indebtedness  of  the  Borrower  or any of its  Subsidiaries  in the  amount  of
$1,000,000.00  or more, any License,  or any judgment,  decree or order to which
the Borrower or any of its  Subsidiaries  is a party or by which the Borrower or
any of its  Subsidiaries or any of their  respective  properties may be bound or
affected.  Neither the  Borrower  nor any of its  Subsidiaries  is a party to or
bound by any contract or agreement  continuing  after the Agreement  Date, or is
bound by any  Applicable  Law,  that could have a Materially  Adverse  Effect or
result in the loss of any License issued by the FCC.

                  (r) Accuracy and Completeness of Information. All information,
reports,  prospectuses and other papers and data relating to the Borrower or any
of its  Subsidiaries,  any  Unrestricted  Subsidiary or the VCS  Subsidiary  and
furnished  by or on  behalf  of the  Borrower  or any of its  Subsidiaries,  any
Unrestricted  Subsidiary  or the VCS  Subsidiary  to the Managing  Agents or the
Lenders were, at the time furnished,  true, complete and correct in all material
respects to the extent  necessary  to give the  Managing  Agents and the Lenders
true and  accurate  knowledge  of the subject  matter.  No fact or  situation is
currently  known to the  Borrower  which has had or which  could  reasonably  be
expected to have a Materially Adverse Effect.

                  (s) Agreements  with  Affiliates  and  Management  Agreements.
Except as set forth as of the Agreement Date on Schedule 5 attached hereto,  and
except for agreements or arrangements  with  Affiliates  wherein the Borrower or
one or more 


                                      -56-




of its Subsidiaries provides services to such Affiliates for fair consideration,
neither the Borrower nor any of its Subsidiaries has (i) any written  agreements
or binding  arrangements of any kind with any Affiliate (other than the Borrower
or any of its  Subsidiaries) or (ii) any management or consulting  agreements of
any  kind  with  any   Affiliate   (other  than  the  Borrower  or  any  of  its
Subsidiaries), other than employment agreements.

                  (t)  Payment  of  Wages.   The   Borrower   and  each  of  its
Subsidiaries are in compliance with the Fair Labor Standards Act, as amended, in
all material  respects,  and the Borrower and each of its Subsidiaries have paid
all minimum and overtime  wages  required by law to be paid to their  respective
employees.

                  (u) Priority.  The Security  Interest is a valid and perfected
first  priority  security  interest in the Collateral in favor of the Collateral
Agent, for the benefit of itself and the Lenders,  securing,  in accordance with
the  terms of the  Security  Documents,  the  outstanding  Obligations,  and the
Collateral is subject to no Liens other than Permitted  Liens. The Liens created
by the  Security  Documents  are  enforceable  as security  for the  outstanding
Obligations  in  accordance  with  their  terms with  respect to the  Collateral
subject, as to enforcement of remedies, to the following qualifications:  (i) an
order of specific performance and an injunction are discretionary  remedies and,
in  particular,  may not be available  where damages are  considered an adequate
remedy at law and (ii)  enforcement  may be limited by  bankruptcy,  insolvency,
liquidation,  reorganization,  reconstruction  and other similar laws  affecting
enforcement of creditors'  rights generally  (insofar as any such law relates to
the  bankruptcy,  insolvency  or  similar  event of the  Borrower  or any of its
Subsidiaries, as the case may be).

                  (v)  Indebtedness.  Except as shown on the  audited  financial
statements of Vanguard and its  Subsidiaries  for the fiscal year ended December
31, 1995, and except for the Advances hereunder, neither the Borrower nor any of
its Subsidiaries has outstanding, as of the Agreement Date, any Indebtedness for
Money Borrowed.

                  (w)  Investments.  All  Investments  of the  Borrower  and its
Subsidiaries are shown as of the Agreement Date on Schedule 6 attached hereto.

         Section 4.2  Survival  of  Representations  and  Warranties,  etc.  All
representations  and warranties  made under this Agreement shall be deemed to be
made, and shall be true and correct,  at and as of the Agreement Date and on the
date of each Advance except to the extent  relating  specifically  to an earlier


                                      -57-




date  or time  period.  All  representations  and  warranties  made  under  this
Agreement  shall  survive,  and not be waived  by, the  execution  hereof by the
Lenders and the Agents, any investigation or inquiry by any Lender or any Agent,
or the making of any Advance under this Agreement.


                                    ARTICLE 5

                                General Covenants

         So long as any of the  Obligations  is  outstanding  and  unpaid or the
Borrower shall have the right to borrow hereunder (whether or not the conditions
to borrowing have been or can be fulfilled), and unless the Majority Lenders, or
such  greater  number of  Lenders as may be  expressly  provided  herein,  shall
otherwise consent in writing:

         Section 5.1 Preservation of Existence and Similar Matters. The Borrower
will, and will cause each of its Subsidiaries to:

                           (i)  preserve and  maintain  its  existence,  rights,
         franchises,  licenses and privileges in the state of its incorporation,
         including,  without limiting the foregoing,  the Licenses and all other
         Necessary Authorizations; and

                           (ii) qualify and remain  qualified and  authorized to
         do  business  in  each  jurisdiction  in  which  the  character  of its
         properties or the nature of its business requires such qualification or
         authorization.

         Section 5.2  Business;  Compliance  with  Applicable  Law. The Borrower
will, and will cause each of its  Subsidiaries  to, (a) engage  primarily in the
business  of owning,  operating  and  investing  in  Cellular  Systems and other
wireless   communications  and  related  businesses  and  (b)  comply  with  the
requirements  of all Applicable  Law. The Borrower will cause each  Unrestricted
Subsidiary  to (a)  engage  solely in the  business  of  owning,  operating  and
investing in wireless communication  businesses,  and (b) comply in all material
respects with the  requirements  of all Applicable  Law. The Borrower will cause
the VCS Subsidiary to comply in all material  respects with the  requirements of
all Applicable Law.

         Section 5.3  Maintenance  of  Properties.  The Borrower  will, and will
cause each of its  Subsidiaries  to,  maintain or cause to be  maintained in the
ordinary  course  of  business  in good  repair,  working  order  and  condition
(reasonable  wear and tear  excepted) all  properties  used in their  respective
businesses (whether owned 


                                      -58-




or held under lease),  other than  obsolete  equipment or unused assets and from
time to time  make or cause  to be made  all  needed  and  appropriate  repairs,
renewals, replacements, additions, betterments and improvements thereto.

         Section 5.4  Accounting  Methods and  Financial  Records.  The Borrower
will, and will cause each of its  Subsidiaries on a consolidated  basis with the
Borrower  to,  and will  cause  the  Unrestricted  Subsidiaries  separately  to,
maintain a system of accounting  established and administered in accordance with
GAAP, keep adequate  records and books of account in which complete entries will
be made in accordance with GAAP and reflecting all  transactions  required to be
reflected by GAAP and keep  accurate and  complete  records of their  respective
properties and assets.  The Borrower and its Subsidiaries will maintain a fiscal
year ending on December 31.

         Section 5.5  Insurance.  The Borrower  will, and will cause each of its
Subsidiaries and the Unrestricted Subsidiaries to:

                  (a) Maintain insurance including, but not limited to, business
interruption  coverage and public liability  coverage insurance from responsible
companies in such amounts and against such risks to the Borrower and each of its
Subsidiaries  and the  Unrestricted  Subsidiaries  as is prudent and  reasonably
acceptable  to the Managing  Agents  (including,  without  limitation,  larceny,
embezzlement, or other criminal misappropriation insurance).

                  (b) Keep their respective  assets insured by insurers on terms
and in a manner  reasonably  acceptable to the Managing  Agents  against loss or
damage by fire, theft, burglary, loss in transit, explosions and hazards insured
against by extended  coverage,  in amounts  which are  prudent for the  cellular
telephone and wireless  communications  industry and reasonably  satisfactory to
the Managing  Agents,  all  premiums  thereon to be paid by the Borrower and its
Subsidiaries and the Unrestricted Subsidiaries.

                  (c)  Require  that  each  insurance  policy  relating  to  the
Borrower or any of its Subsidiaries provide for at least thirty (30) days' prior
written  notice  to the  Collateral  Agent  of any  termination  of or  proposed
cancellation  or nonrenewal  of such policy,  and name the  Collateral  Agent as
additional  named  loss  payee  and  additional  insured  to the  extent  of the
Obligations.

         Section 5.6 Payment of Taxes and Claims.  The Borrower  will,  and will
cause  each  of its  Subsidiaries,  the VCS  Subsidiary  and  each  Unrestricted
Subsidiary  to, pay and  discharge  all taxes,  including,  without  limitation,
withholding taxes, assessments and governmental charges or levies required to be
paid by them or  


                                      -59-




imposed upon them or their income or profits or upon any properties belonging to
them, prior to the date on which penalties attach thereto, and all lawful claims
for labor,  materials  and  supplies  which,  if unpaid,  might become a Lien or
charge  upon any of  their  properties;  except  that no such  tax,  assessment,
charge,  levy or claim need be paid which is being diligently  contested in good
faith by appropriate proceedings and for which adequate reserves shall have been
set aside on the appropriate  books in accordance with GAAP, but only so long as
such tax,  assessment,  charge,  levy or claim  does not become a Lien or charge
other  than a  Permitted  Lien and no  foreclosure,  distraint,  sale or similar
proceedings shall have been commenced. The Borrower will, and will cause each of
its Subsidiaries, the VCS Subsidiary and each Unrestricted Subsidiary to, timely
file  all  information   returns  required  by  federal,   state  or  local  tax
authorities.

         Section 5.7 Visits and  Inspections.  The Borrower will, and will cause
each of its Subsidiaries to, permit representatives of any of the Agents and any
of the Lenders,  upon reasonable notice, to (i) visit and inspect the properties
of the Borrower or any of its Subsidiaries  during business hours,  (ii) inspect
and make  extracts  from and copies of their  respective  books and  records and
(iii)  discuss  with  their  respective   principal  officers  their  respective
businesses, assets, liabilities,  financial condition, results of operations and
business  prospects.  The Borrower and each of its Subsidiaries will also permit
representatives  of any of the  Agents and any of the  Lenders  to discuss  with
their respective  auditors their  respective  businesses,  assets,  liabilities,
financial condition, results of operations and business prospects.

         Section 5.8 Payment of Indebtedness;  Loans.  Subject to any provisions
herein or in any other Loan Document,  the Borrower will, and will cause each of
its Subsidiaries to, pay any and all of their respective  Indebtedness  when and
as it becomes due, other than (i) amounts diligently  disputed in good faith and
for which adequate reserves have been set aside in accordance with GAAP and (ii)
trade payables, which shall be paid in a manner consistent with past practice.

         Section  5.9 Use of  Proceeds.  The  Borrower  will  use the  aggregate
proceeds  of all  Advances  (i) to  refinance  existing  Indebtedness  for Money
Borrowed, (ii) to fund Capital Expenditures, (iii) to acquire Allowable Cellular
Systems and to make  Investments  as  permitted  hereunder  and (iv) for working
capital and other general corporate purposes.  No proceeds of Advances hereunder
shall be used for the purpose of purchasing or carrying or  extending  credit 
for the  purpose of  purchasing  or 


                                      -60-




carrying  any margin  stock  within the meaning of  Regulations  G, T, U and 
X of the Board of Governors  of the  Federal  Reserve  System other than  
Investments  in Geotek Communications,  Inc., a Delaware corporation,  
permitted hereunder, which shall be made, if at all, in compliance with the 
provisions of such  Regulations G, T, U and X.

         Section 5.10 Real Estate.  Subject to Section 7.14 hereof, the Borrower
will,  and will  cause  its  Subsidiaries  to,  grant a  mortgage  securing  the
Obligations  to  the  Collateral   Agent,  in  form  and  substance   reasonably
satisfactory to the Managing Agents, covering any parcel of real estate having a
fair market value,  exclusive of equipment,  in excess of $1,000,000.00 acquired
by the  Borrower  or any of its  Subsidiaries  after  the  Agreement  Date.  The
Borrower  will,  and will cause its  Subsidiaries  to, deliver to the Collateral
Agent all  documentation,  including  opinions of counsel and  policies of title
insurance,   which  in  the  reasonable  opinion  of  the  Managing  Agents  are
appropriate with respect to each such grant, including any Phase I environmental
audit requested by the Lenders.

         Section 5.11 Indemnity.  The Borrower, for itself and on behalf of each
of its  Subsidiaries  agrees,  jointly  and  severally,  to  indemnify  and hold
harmless each Lender and each Agent,  and each of their  respective  affiliates,
employees,  representatives,  officers and directors (any of the foregoing shall
be  an  "Indemnitee")  from  and  against  any  and  all  claims,   liabilities,
obligations,  losses, damages, penalties,  actions, attorneys' fees and expenses
(as such fees and expenses are incurred), and other expenses (including fees and
expenses of experts, agents and consultants) and demands by any party, including
the  costs of  investigating  and  defending  such  claims,  whether  or not the
Borrower, any Subsidiary or the Person seeking indemnification is the prevailing
party (a)  resulting  from any breach or alleged  breach by the  Borrower or any
Subsidiary of the Borrower of any  representation  or warranty made hereunder or
under any other Loan  Document;  or (b)  arising out of (i) the  Commitments  or
otherwise  under this Agreement or under any other Loan Document,  including the
use of the  proceeds of Loans  hereunder  in any fashion by the  Borrower or the
performance  of their  respective  obligations  under the Loan  Documents by the
Borrower or any of its  Subsidiaries,  (ii) allegations of any  participation by
the Lenders or the Agents, or any of them, in the affairs of the Borrower or any
of its  Subsidiaries,  any  Unrestricted  Subsidiary or the VCS  Subsidiary,  or
allegations that any of them has any joint liability with the Borrower or any of
its  Subsidiaries,  any  Unrestricted  Subsidiary or the VCS  Subsidiary for any
reason,  (iii) any claims against the Lenders or the Agents,  or any of them, by
any shareholder or other investor in or lender to the 


                                      -61-




Borrower  or any  Subsidiary  of the  Borrower,  by any  brokers  or  finders or
investment  advisers or  investment  bankers  retained by the Borrower or by any
other  third  party,  arising out of the  Commitments  or  otherwise  under this
Agreement;  or (c) in connection  with taxes,  fees and other charges payable in
connection  with the Loans,  or the execution,  delivery and enforcement of this
Agreement,  the Security Documents,  the other Loan Documents and any amendments
thereto or waivers of any of the provisions  thereof;  except to the extent that
the Person seeking indemnification  hereunder is determined in such case to have
acted  in  breach  hereof  (in  such a  manner  as to give  rise to the  claims,
liabilities,  obligations,  losses, damages, penalties, actions, attorneys' fees
and expenses and other expenses and demands for which  indemnification  is being
sought) or with gross negligence or willful misconduct, in any case, by a final,
non-appealable  judicial  order  of  a  court  of  competent  jurisdiction.  The
obligations of the Borrower and the Subsidiaries  under this Section 5.11 are in
addition to, and shall not otherwise limit,  any liabilities  which the Borrower
or any  Subsidiary  might  otherwise  have in connection  with any warranties or
similar  obligations of the Borrower in any other agreement or instrument or for
any other reason.

         Section 5.12 Interest Rate Hedging.  Within  forty-five (45) days after
the last day of each fiscal  quarter,  the Borrower shall have entered into, and
shall  maintain  during the term of this  Agreement,  one or more  Interest Rate
Hedge  Agreements  which  result  in the  fixing  of a limit  on the  Borrower's
interest  obligations  on an aggregate  principal  amount of not less than fifty
percent  (50%) of the principal  amount of Total Debt.  Such Interest Rate Hedge
Agreements shall provide interest rate protection on terms reasonably acceptable
to  the  Managing   Agents,   such  terms  to  include   consideration   of  the
creditworthiness  of  the  other  party  to the  proposed  Interest  Rate  Hedge
Agreement.  All  obligations  of the Borrower to any of the Agents or any of the
Lenders or any affiliate of any such Lender  pursuant to any Interest Rate Hedge
Agreement shall rank pari passu with all other Obligations.

         Section   5.13   Covenants   Regarding   Formation   of   Subsidiaries;
Acquisitions  and  Investments;  Partnership  Subsidiaries.  At the  time of any
Acquisition  or  Investment  permitted  hereunder,  or the  formation of any new
Subsidiary of the Borrower or any of its  Subsidiaries  which is permitted under
this  Agreement,  the  Borrower  will,  and  will  cause  its  Subsidiaries,  as
appropriate,  to (a) in  the  case  of the  formation  or  Acquisition  of a new
Subsidiary,  provide to the  Collateral  Agent an executed  Subsidiary  Security
Agreement  for such new  Subsidiary,  in  substantially  the form of  Exhibit  J
attached hereto,  together 


                                      -62-




with appropriate UCC-1 financing  statements,  as well as an executed Subsidiary
Guaranty  for such new  Subsidiary,  in  substantially  the  form of  Exhibit  H
attached  hereto,  which  shall  constitute  both  Security  Documents  and Loan
Documents for purposes of this Agreement, as well as a loan certificate for such
new Subsidiary, substantially in the form of Exhibit N attached hereto, together
with appropriate  attachments;  (b) in the case of any Acquisition or Investment
(other than (i) Investments in Geotek  Communications,  Inc. permitted hereunder
and  (ii)  Investments  having  a fair  market  value  as of the  date  any such
Investment  is made of not more than  $250,000.00  with  respect  to any  single
Investment  and  an  aggregate  fair  market  value  for  all  such  Investments
(determined  as of the date  each  such  Investment  is  made) of not more  than
$2,500,000.00  during the term of this  Agreement)  or the  formation of any new
Subsidiary,  pledge to the  Collateral  Agent  all of the  stock or  partnership
interests (or other instruments or securities  evidencing ownership) of any such
Subsidiary or Person which is acquired or formed,  legally or beneficially owned
by the Borrower or any of the Borrower's  Subsidiaries,  as the case may be, and
any promissory  note  evidencing any Investment made as a loan or advance to any
Person,  as  additional  Collateral  for  the  Obligations  to be  held  by  the
Collateral  Agent in  accordance  with the  terms of an extant  Borrower  Pledge
Agreement,  an extant  Subsidiary  Pledge  Agreement,  or a new Borrower  Pledge
Agreement or Subsidiary  Pledge Agreement in substantially the forms of Exhibits
B and I, respectively, attached hereto, or an Assignment of Rights by Partner in
substantially  the form of Exhibit A attached hereto, or a Note Pledge Agreement
substantially in the form of Exhibit D attached hereto,  and execute and deliver
to the  Collateral  Agent  all such  documentation  for such  pledge  as, in the
reasonable opinion of the Managing Agents, is appropriate;  and (c) in any case,
provide  all other  documentation,  including  one or more  opinions  of counsel
satisfactory  to the  Managing  Agents  which in  their  reasonable  opinion  is
appropriate  with respect to such  Acquisition,  Investment  or the formation of
such Subsidiary. In addition, at such time as any Partnership Subsidiary becomes
wholly-owned  by the  Borrower,  whether  directly or through one or more of its
Subsidiaries,  such Partnership Subsidiary shall be treated as an Acquisition of
a new Subsidiary pursuant to this Section 5.13 unless, by merger or by operation
of law, its assets and  liabilities  are assumed by a Subsidiary  which is not a
Partnership  Subsidiary,  and which Subsidiary has already executed a Subsidiary
Guaranty and a Subsidiary  Security Agreement and whose ownership  interests are
already  pledged  to the  Collateral  Agent as  Collateral  for the  Obligations
pursuant to an extant Borrower Pledge  Agreement,  an extant  Subsidiary  Pledge
Agreement or an  Assignment  of Rights by Partner.  Any  document,  agreement or
instrument  executed or issued  pursuant to 


                                      -63-




this Section  5.13  shall  be  a  "Loan  Document"  and/or  "Security Document,"
as applicable, for purposes of this Agreement.

         Section  5.14   Payment  of  Wages.   The  Borrower  and  each  of  its
Subsidiaries  shall at all times  comply,  in all  material  respects,  with the
requirements  of the Fair Labor  Standards Act, as amended,  including,  without
limitation,  the  provisions  of such Act relating to the payment of minimum and
overtime wages as the same may become due from time to time.


                                    ARTICLE 6

                              Information Covenants

         So long as any of the  Obligations  is  outstanding  and  unpaid or the
Borrower  has a right to borrow  hereunder  (whether  or not the  conditions  to
borrowing have been or can be fulfilled)  and unless the Majority  Lenders shall
otherwise consent in writing, the Borrower will furnish or cause to be furnished
to each Lender and each Managing Agent, at their respective offices:

         Section 6.1 Quarterly  Financial  Statements  and  Information.  Within
forty-five  (45) days after the last day of each of the first three (3) quarters
of each fiscal year of the Borrower,  (a) for Vanguard and its  Subsidiaries and
the VCS  Subsidiary on a  consolidated  basis,  a balance sheet as at the end of
such quarter and as of the end of the  preceding  fiscal  year,  and the related
statements  of operations  for such quarter and the elapsed  portion of the year
ended with the last day of such quarter and the related statements of cash flows
for the elapsed portion of the year ended with the last day of such quarter, and
(b) for each  Unrestricted  Subsidiary,  a  balance  sheet as at the end of such
quarter  and as of the  end  of the  preceding  fiscal  year,  and  the  related
statements of cash flows for the elapsed portion of the year ended with the last
day of such  quarter,  each of which  shall set forth in  comparative  form such
figures as at the end of and for such quarter and appropriate  prior period,  to
the extent set forth in Vanguard's  Form 10-Q as filed with the  Securities  and
Exchange  Commission  for such  quarter,  and  shall be  certified  by the chief
financial  officer of the Borrower,  to be, in his or her opinion,  complete and
correct in all material respects and to present fairly, in accordance with GAAP,
the  financial   condition  of  Vanguard  on  a  consolidated   basis  with  its
Subsidiaries  and the VCS  Subsidiary,  and  each  Unrestricted  Subsidiary,  as
applicable,  as at the end of such period and the results of operations for such
period,  and for the elapsed portion of the year ended with the last day of such
period, subject only to normal year-end adjustments.


                                      -64-




         Section 6.2 Annual Financial Statements and Information.  Within ninety
(90) days after the end of each fiscal year of the  Borrower,  (a) for  Vanguard
and its Subsidiaries  and the VCS Subsidiary on a consolidated  basis an audited
balance  sheet,  as of the end of such  fiscal  year  and  the  related  audited
statements  of  operations  for such  fiscal year and for the  previous  two (2)
fiscal years, the related audited statements of changes in shareholders'  equity
for such  fiscal year and for the  previous  two (2) fiscal  years,  and related
audited  statements  of cash flows of such fiscal year and for the  previous two
(2) fiscal years, and (b) for the Unrestricted Subsidiaries individually,  or on
a consolidated  basis with each other, an audited balance sheet as of the end of
such fiscal year and the  related  audited  statements  of  operations  for such
fiscal year and for the previous two (2) fiscal years, if available, the related
audited  statements of changes in shareholders'  equity for such fiscal year and
for the previous two (2) fiscal  years,  if available,  and the related  audited
cash flows for such fiscal year and for the  previous two (2) fiscal  years,  if
available,  each of which  shall be  accompanied  by an  unqualified  opinion of
Arthur  Andersen & Co. or other  independent  certified  public  accountants  of
recognized national standing acceptable to the Managing Agents,  together with a
statement of such accountants that in connection with their audit,  nothing came
to their  attention that caused them to believe that a Default has occurred with
respect to the terms,  covenants,  provisions  or conditions of Articles 7 and 8
hereof insofar as they relate to accounting matters.

         Section  6.3  Performance  Certificates.  At  the  time  the  financial
statements are furnished  pursuant to Sections 6.1 and 6.2 hereof, a certificate
of the president or chief financial  officer of the Borrower as to its financial
performance, in substantially the form attached hereto as Exhibit O:

                  (a) setting forth as and at the end of such  quarterly  period
or fiscal year, as the case may be, the  arithmetical  calculations  required to
establish (i) any interest rate  adjustment,  as provided for in Section  2.3(f)
hereof  and  (ii)  whether  or not  the  Borrower  was in  compliance  with  the
requirements of Sections 5.12, 7.7, 7.8, 7.9, 7.10, 7.11, 7.12 and 7.13 hereof;

                  (b) setting forth on a consolidated basis for the Borrower and
its  Subsidiaries  for each such  fiscal  quarter  (i) the  number  of  cellular
telephone  subscribers at the beginning of the quarter, (ii) the number of gross
new cellular  telephone  subscribers  added and deactivated  cellular  telephone
subscribers  lost during the quarter and (iii) the number of cellular  telephone
subscribers at the end of the quarter;


                                      -65-




                  (c)  stating  that,  to the best of his or her  knowledge,  no
Default has occurred as at the end of such quarterly period or year, as the case
may be, or, if a Default  has  occurred,  disclosing  each such  Default and its
nature, when it occurred,  whether it is continuing and the steps being taken by
the Borrower with respect to such Default; and

                  (d) summarizing the nature and individual and aggregate dollar
amounts of all Investments and  Acquisitions  made by the Borrower or any of its
Subsidiaries  since the Agreement Date and stating that each such  Investment or
Acquisition  was made in accordance  with the terms and  conditions set forth in
Section 7.6 hereof.


         Section 6.4 Copies of Other Reports.

                  (a) Promptly upon receipt thereof,  copies of all reports,  if
any, submitted to the Borrower by the Borrower's  independent public accountants
regarding the Borrower,  including,  without  limitation,  any management report
prepared in connection with the annual audit referred to in Section 6.2 hereof.

                  (b)  Promptly  upon  receipt  thereof,  copies of any material
adverse notice or report regarding any License from the FCC.

                  (c) From time to time and  promptly  upon each  request,  such
data, certificates,  reports,  statements,  opinions of counsel prepared for the
Agents  and the  Lenders,  or any of  them,  documents  or  further  information
regarding the business, assets, liabilities,  financial condition,  projections,
results of  operations  or  business  prospects  of the  Borrower  or any of its
Subsidiaries, any Unrestricted Subsidiary or the VCS Subsidiary, as any Agent or
any Lender may reasonably request.

                  (d) Annually,  a certificate of insurance  indicating that the
requirements of Section 5.5 hereof remain satisfied for such fiscal year.

                  (e)  Promptly  following  the  making  of  any  Investment  or
Acquisition  by the Borrower or any of its  Subsidiaries,  a brief  description,
including  the nature and dollar  amount,  of such  Investment  or  Acquisition,
together  with a  certificate  of an  Authorized  Signatory  stating  that  such
Investment or Acquisition  was made in accordance  with the terms and conditions
set forth in Section 7.6 hereof.


                                      -66-




                  (f) Promptly following the filing thereof, any filings made by
Vanguard with the SEC or any reports provided by Vanguard to its shareholders.

         Section 6.5 Notice of Litigation and Other Matters.  Notice  specifying
the nature and status of any of the following events, promptly, but in any event
not later than ten (10) days after any officer of the Borrower  becomes aware of
the occurrence of any of the following events:

                           (i)  the   commencement   of  all   proceedings   and
         investigations  by or before any governmental  body and all actions and
         proceedings in any court or before any arbitrator in which the recovery
         sought against the Borrower or any of its  Subsidiaries is greater than
         or equal to $100,000.00, or which, to the extent known to the Borrower,
         in any other way  relate  materially  adversely  to the  Borrower,  any
         Subsidiary  of the  Borrower,  any  Unrestricted  Subsidiary,  the  VCS
         Subsidiary, or any of their respective properties, assets or businesses
         or any License;

                           (ii) any material  adverse change with respect to the
         business,  assets,   liabilities,   financial  condition,   results  of
         operations or business  prospects of the Borrower or any  Subsidiary of
         the Borrower or any  Unrestricted  Subsidiary other than changes in the
         ordinary  course of  business  which  have not had and could not have a
         Materially Adverse Effect;

                           (iii)  any  material   amendment  or  change  to  the
         financial  projections provided to the Lenders by the Borrower prior to
         the Agreement Date;

                           (iv) any Default or the occurrence or  non-occurrence
         of any event (A) which  constitutes,  or which with the passage of time
         or giving of notice or both would  constitute a default by the Borrower
         or any  Subsidiary  of the  Borrower  or  Vanguard  under any  material
         agreement  other  than  this  Agreement  to which the  Borrower  or any
         Subsidiary  of the  Borrower  or  Vanguard  is party or by which any of
         their  respective  properties  may be bound,  or (B) which could have a
         Materially Adverse Effect,  giving in each case the details thereof and
         specifying the action proposed to be taken with respect thereto;

                           (v)  the  occurrence  of any  Reportable  Event  or a
         "prohibited  transaction"  (as such term is defined  in Section  406 of
         ERISA or  Section  4975 of the Code)  with  respect  to any Plan of the
         Borrower or any of its  

                                      -67-




          Subsidiaries or the  institution or threatened  institution by PBGC of
          proceedings  under ERISA to terminate or to  partially  terminate  any
          such  Plan  or the  commencement  or  threatened  commencement  of any
          litigation  regarding any such Plan or naming it or the trustee of any
          such Plan with respect to such Plan;

                           (vi) the  occurrence  of any event  subsequent to the
         Agreement Date which, if such event had occurred prior to the Agreement
         Date,  would have  constituted an exception to the  representation  and
         warranty in Section 4.1(m) of this Agreement; and

                           (vii) the change of any rating assigned by any of the
         Rating Agencies to the Vanguard Debentures.


                                    ARTICLE 7

                               Negative Covenants

         So long as any of the  Obligations  is  outstanding  and  unpaid or the
Borrower  has a right to borrow from the Lenders  hereunder  (whether or not the
conditions to borrowing  have been or can be fulfilled)  and unless the Majority
Lenders,  or such greater number of Lenders as may be expressly provided herein,
shall otherwise give their prior consent in writing:

         Section 7.1  Indebtedness  of the  Borrower and its  Subsidiaries.  The
Borrower  shall not, and shall not permit any of its  Subsidiaries  to,  create,
assume,  incur or otherwise  become or remain obligated in respect of, or permit
to be outstanding, any Indebtedness except and so long as no Default then exists
or would be caused thereby:

                  (a) The Obligations;

                  (b) Current  accounts  payable,  accrued expenses and customer
advance payments incurred in the ordinary course of business;

                  (c)  Capitalized  Lease  Obligations  in  an  amount  for  the
Borrower on a consolidated  basis with its Subsidiaries not in excess,  together
with the  Indebtedness  permitted under  subsections (e) and (h) of this Section
7.1, of $10,000,000.00 in the aggregate at any one time outstanding;

                  (d) Unsecured Indebtedness for Money Borrowed which is subject
to terms and  conditions  acceptable to and agreed to in 

                                      -68-




writing by the Majority Lenders,  and which is subordinated to the prior payment
and  performance  in full of the  Obligations  pursuant to terms and  conditions
acceptable to and agreed to in writing by the Majority Lenders;

                  (e) Indebtedness secured by Permitted Liens, provided that the
aggregate  amount  of  Capitalized  Lease  Obligations  secured  or deemed to be
secured by such Permitted  Liens does not exceed the threshold for Capital Lease
Obligations set forth in Section 7.1(c) above, and so long as such  Indebtedness
secured by  Permitted  Liens,  when added to all  Indebtedness  permitted  under
subsections (c) and (h) of this Section 7.1, does not exceed  $10,000,000.00  in
the aggregate;

                  (f) Obligations under Interest Rate Hedge Agreements  required
pursuant to Section 5.12 hereof;

                  (g) Indebtedness of the Borrower or any of its Subsidiaries to
the Borrower or any other Subsidiary and Indebtedness  expressly permitted under
Section 7.5 and Section 7.17 hereof; and

                  (h) Other  Indebtedness  which,  together with the Capitalized
Lease Obligations and other Indebtedness  referred to in subsections (c) and (e)
above,  does  not  exceed  $10,000,000.00  in  the  aggregate  at any  one  time
outstanding;  provided such additional Indebtedness is either (a) purchase money
Indebtedness of the Borrower or any of its Subsidiaries that, within thirty (30)
days of such purchase, is incurred or assumed to finance part or all of (but not
more than) the purchase  price of a tangible asset in which neither the Borrower
nor such  Subsidiary  had at any time prior to such purchase any interest  other
than a security  interest or an interest as lessee under an operating  lease, or
(b)  Indebtedness  to finance the  purchase  of  subscriber  equipment,  such as
cellular mobile telephones,  cellular portable  telephones,  speakers,  mounting
hardware,  subscriber  test  equipment  and similar  equipment  purchased by the
Borrower or a Subsidiary in the ordinary  course of business of such Person,  to
the extent that the subscriber  equipment  financed thereby (x) has been sold to
customers of the Borrower or any  Subsidiary  and (y) the sales price thereof to
any such customer has been financed by the Borrower or such Subsidiary.

         Section 7.2 Limitation on Liens.  The Borrower shall not, and shall not
permit any of its Subsidiaries to, create,  assume,  incur or permit to exist or
to be created,  assumed, incurred or permitted to exist, directly or indirectly,
any Lien on any of its  properties  or assets,  whether  now owned or  hereafter
acquired, except for Permitted Liens.


                                      -69-




         Section 7.3 Amendment and Waiver. The Borrower shall not, and shall not
permit any of its  Subsidiaries  to, enter into any amendment of, or agree to or
accept  or  consent  to any  waiver  of any of the  material  provisions  of its
articles or certificate of incorporation,  by-laws or partnership agreement,  as
appropriate,  which  amendment  or waiver is  adverse  to the  interests  of the
Lenders,  or any amendment of any document  relating to any subordinated debt of
the Borrower or any of its Subsidiaries.

         Section   7.4   Liquidation,   Merger,   or   Disposition   of  Assets.

                  (a)  Disposition of Assets.  The Borrower shall not, and shall
not permit any of its  Subsidiaries  to, at any time sell,  lease,  abandon,  or
otherwise  dispose of any Core Assets  without the prior written  consent of the
Majority  Lenders.  The  Borrower  shall  not,  and shall not  permit any of its
Subsidiaries to, sell,  lease,  abandon,  transfer,  assign,  swap, or otherwise
dispose of any Non-Core Asset (other than obsolete or immaterial Non-Core Assets
disposed of in the ordinary course of business) unless:

                           (i)  the  Net  Proceeds   therefrom  are  applied  as
         provided in Section 2.7(b) hereof;

                           (ii) the aggregate  number of  Equivalent  Owned POPs
         corresponding  to all Permitted Asset Sales does not exceed (A) fifteen
         percent  (15%)  during any fiscal  year of the  Borrower  or (B) thirty
         percent (30%) in the aggregate during the term of this Agreement of the
         total  number of  Equivalent  Owned POPs  existing as of the  Agreement
         Date, after giving effect to the proposed  disposition of such Non-Core
         Asset,  but  excluding  exchanges  of assets  permitted  under  Section
         2.7(b)(ii) hereof; and

                           (iii) no  Default  then  exists  or  would be  caused
         thereby.

                  (b)  Liquidation or Merger.  The Borrower shall not, and shall
not permit any of its  Subsidiaries to, at any time liquidate or dissolve itself
(or suffer any  liquidation or  dissolution) or otherwise wind up, or enter into
any  merger,  other than (so long as no Default  then  exists or would be caused
thereby) (i) a merger  among the  Borrower and one or more of its  Subsidiaries,
provided the Borrower is the surviving corporation,  or (ii) a merger between or
among two (2) or more  Subsidiaries  of the  Borrower,  or (iii) an  Acquisition
permitted  hereunder  effected by a merger in which the Borrower or a Subsidiary
of the Borrower is the surviving corporation.


                                      -70-




         Section 7.5 Limitation on Guaranties. The Borrower shall not, and shall
not  permit  any of its  Subsidiaries  to,  at any  time  Guaranty,  assume,  be
obligated  with  respect to, or permit to be  outstanding  any  Guaranty of, any
obligation  of any other  Person  other than (a) a guaranty  by  endorsement  of
negotiable instruments for collection in the ordinary course of business, or (b)
obligations under agreements of the Borrower or any of its Subsidiaries  entered
into in connection  with leases of real property or the acquisition of services,
supplies and equipment in the ordinary course of business of the Borrower or any
of its Subsidiaries,  or (c) as may be contained in any Loan Document including,
without limitation, any Subsidiary Guaranty.

         Section 7.6 Investments and  Acquisitions.  The Borrower shall not, and
shall not permit any of its Subsidiaries  to, make any loan or advance,  or make
any Investment or otherwise acquire for consideration evidences of Indebtedness,
capital stock or other securities of any Person, or make any Acquisition, except
that so long as no Default then exists or would be caused thereby:

                  (a) The Borrower and its Subsidiaries may, directly or through
a brokerage account (i) purchase  marketable,  direct  obligations of the United
States of America,  its agencies  and  instrumentalities  maturing  within three
hundred sixty-five (365) days of the date of purchase,  (ii) purchase commercial
paper issued by  corporations,  each of which shall have a combined net worth of
at least  $100,000,000.00  and each of which conducts a substantial  part of its
business in the United States of America,  maturing  within two hundred  seventy
(270)  days from the date of the  original  issue  thereof,  and rated  "P-2" or
better by Moody's  Investors  Service,  Inc. or "A-2" or better by Standard  and
Poor's  Ratings  Group  and  (iii)  purchase  repurchase  agreements,   bankers'
acceptances,   and   certificates  of  deposit  maturing  within  three  hundred
sixty-five  (365)  days of the date of  purchase  which are  issued  by, or time
deposits or money market  deposit  accounts  maintained  with,  a United  States
national or state bank the deposits of which are insured by the Federal  Deposit
Insurance  Corporation or the Federal Savings and Loan Insurance Corporation and
having capital, surplus and undivided profits totaling more than $100,000,000.00
and rated "A" or better by Moody's  Investors  Service,  Inc.  or  Standard  and
Poor's Ratings Group;

                  (b) The Borrower and its Subsidiaries may make Acquisitions of
Allowable Cellular Systems as permitted by Section 2.7(b)(ii) hereof;


                                      -71-




                  (c) The Borrower may make  Acquisitions of Allowable  Cellular
Systems,  the  purchase  price of which is paid  with  common  stock  issued  by
Vanguard;

                  (d) In addition to any other  Acquisitions or Investments made
under Section  7.6(a),  7.6(b),  7.6(c) or 7.6(e)  hereof,  the Borrower and its
Subsidiaries may make (i) Investments in assets or ventures  involving  cellular
telephone and other  wireless  communications  businesses  (other than Allowable
Cellular Systems) and/or (ii) Acquisitions of Allowable  Cellular Systems and/or
(iii) the  Inter(bullet)Act  Investment for cash or in exchange for common stock
issued by  Vanguard  and/or (iv) PCS  Investments  and/or (v) PCS  Acquisitions,
in an amount in the  aggregate for all such  Investments  and  Acquisitions
after the Agreement  Date  not to  exceed  the  Acquisition/Investment  Basket;
provided, however,  that (A) no individual  Acquisition  of an Allowable
Cellular System shall be made for an aggregate purchase price of $75,000,000 or
more without the consent of the Majority Lenders;  (B) the aggregate purchase
price paid for any Non-PCS  Investment  shall not exceed the Non-PCS  Investment
Availability  as measured at the time of such Investment;  (C) the aggregate
purchase price after the Agreement Date of all PCS Acquisitions and all PCS
Investments when added to all Non-PCS  Investments shall not exceed $75,000,000
without the prior consent of the Majority  Lenders;  (D) PCS Investments and PCS
Acquisitions may only be made in the geographic  area included within the
Allowable  Cellular  Systems as measured  at the  time of  such Investment  or
Acquisition;  (E) the  Borrower complies with Section 7.6(f) below; and (F)
simultaneously with the making by the Borrower or any of its  Subsidiaries of
any Acquisition or Investment  which when added to the aggregate amount of
Acquisitions and Investments (including the Inter(bullet)Act Investment) made by
them prior to the date of such Acquisition or Investment,   causes  the
aggregate amount of Acquisitions and Investments (including the Inter(bullet)Act
Investment made by them) collectively, during the term of this  Agreement to
exceed $125,000,000,  the Borrower  shall  certify to the Agents and the Lenders
that, after giving effect to the proposed  Acquisition or Investment,  (X) the
Consolidated  Leverage  Ratio is less than or equal to the lesser of (1) 5.50 to
1 and (2) the required  Consolidated Leverage Ratio under Section  7.10(b)
hereof on such date and (Y) the Senior  Leverage Ratio is equal to or less than
the lesser of (1) 4.00 to 1 and (2) the required Senior Leverage Ratio under
Section  7.11(b) hereof on such date. The value of any common stock issued by
Vanguard the  proceeds of which are given as  consideration  for any Investment
by the Borrower or any of its Subsidiaries  shall be deemed to be the Fair
Market Value of such stock;



                                      -72-





                  (e) In addition to any other  Investments  made under Sections
7.6(a),  7.6(b),  7.6(c) or 7.6(d) hereof, the Borrower and its Subsidiaries may
make  Investments in ventures  involving  cellular  telephone and other wireless
communications  businesses (other than Allowable  Cellular Systems) at any time,
pursuant  to  capital  calls by  Persons  in which  the  Borrower  or one of its
Subsidiaries has an Investment  permitted  hereunder,  so long as the difference
between  (i) the  aggregate  amount  of all  capital  contributions  made by the
Borrower or any  Subsidiary  during the term of this  Agreement  pursuant to any
such capital call by any Person of which the Borrower and the Subsidiaries  own,
in the  aggregate,  less than or equal to fifty  percent (50%) of the issued and
outstanding ownership interests,  minus (ii) the aggregate amount of all capital
contributions received during the term of this Agreement from Persons other than
the Borrower or any  Subsidiary  in respect of capital calls by any other Person
of which the  Borrower and the  Subsidiaries  own, in the  aggregate,  more than
fifty percent (50%) of the issued and outstanding ownership interests,  does not
exceed  $5,000,000.00  at any  time  (independent  of any  other  limitation  on
Investments hereunder).

                  (f) No Acquisition or Investment  under Section 7.6(b) through
(e) hereof shall be permitted  unless:  (i) the Borrower shall have demonstrated
to the Agents and the Lenders in writing  the  Borrower's  pro forma  compliance
with Sections 7.8, 7.9, 7.10, 7.11, 7.12 and 7.13 hereof, after giving effect to
such Acquisition or Investment,  and shall have certified to the Managing Agents
and the Lenders that such  Acquisition or Investment shall not have a Materially
Adverse Effect,  (ii) with respect to any Acquisition or Investment of more than
$2,000,000.00, the Borrower shall provide the Lenders, not less than thirty (30)
days with respect to  Acquisitions or ten (10) days with respect to Investments,
prior to the proposed closing thereof,  all material  information  pertaining to
such  Acquisition or Investment and a certificate  signed by the chief financial
officer of the Borrower, certifying the Borrower's pro forma compliance with the
covenants  listed in (i) hereof,  together  with any  calculations  necessary to
demonstrate  such compliance and (iii) the Borrower shall certify to the Lenders
in writing that it owns a majority  interest in all Allowable  Cellular  Systems
acquired as permitted  hereunder,  after giving  effect to such  Acquisition  or
Investment.

         Any  Investment,  the  proceeds  of which  shall be used,  directly  or
indirectly,  for the purchase of PCS assets or interests in PCS ventures,  shall
be  made in or  paid  to an  Unrestricted  Subsidiary  to the  extent  that  the
acquisition  of any such PCS asset has been or will be financed  by, or any such
PCS venture has or will  obtain  financing  from,  directly or


                                      -73-





indirectly,  any  governmental  entity,  which  financing,  in either  case,  is
secured, directly or indirectly, by a Lien on any License or any other assets of
such  venture  or other  Person  making  such  acquisition,  or which  financing
constitutes any type of conditional sales arrangement.

         Section 7.7 Restricted Payments and Purchases.  The Borrower shall not,
and shall not permit any of its Subsidiaries to, directly or indirectly  declare
or make any Restricted Payment or Restricted  Purchase,  except that (a) so long
as no Default then exists or would be caused  thereby,  on April 30, 1998 and on
each April 30th thereafter,  up to twenty-five percent (25%) of Excess Cash Flow
for the preceding fiscal year of the Borrower may be used by the Borrower to pay
dividends to its  shareholders,  provided  that the Borrower  shall  provide the
Lenders  with a  certificate,  signed  by the  chief  financial  officer  of the
Borrower, demonstrating pro forma compliance with the terms of this Section 7.7,
after giving  effect to such dividend  payments;  (b) so long as no Default then
exists or would be caused thereby, the Borrower may make loans to employees,  so
long as (i) the  outstanding  amount of such  payments  or loans does not exceed
$200,000.00  in the  aggregate at any time and (ii) no such loans to an employee
are  permitted to remain  unreimbursed  or unpaid by any such  employee for more
than two (2)  years;  (c) so long as no Default  then  exists or would be caused
thereby,  the Borrower may make  distributions to any partner of any Partnership
Subsidiary,  which  partner  holds a  minority  position  with  respect  to such
Partnership Subsidiary,  as required by the applicable Partnership  Subsidiary's
partnership  agreement,  subject to the  limitations set forth in Section 7.6(e)
hereof and so long as such  partner is not an  Affiliate;  and (d) so long as no
Default  then  exists  or  would  be  caused  thereby,  the  Borrower  may  make
distributions  to Vanguard  solely for the purpose of making payments of current
scheduled  payments of accrued interest with respect to the Vanguard  Debentures
Offering,  which  payments  shall not exceed the  scheduled  payments of accrued
interest  as set  forth  in the  Vanguard  Indenture;  and (e) pay  expenses  of
Vanguard related solely to its operating  obligations in an amount not to exceed
$1,250,000 for any fiscal year.


                                      -74-





         Section 7.8 Interest Coverage Ratio. The Borrower shall not at any time
permit the  Interest  Coverage  Ratio to be less than the ratios set forth below
during the periods indicated:

                  Period                                      Ratio

         Agreement Date through
           December 30, 1996                                  1.25:1

         December 31, 1996 through
           December 30, 1998                                  1.50:1

         December 31, 1998 and
           thereafter                                         2.00:1


         Section 7.9 Fixed  Charge  Ratio.  The  Borrower  shall not at any time
permit the Fixed  Charge Ratio to be less than the ratios set forth below during
the periods indicated:

                  Period                                      Ratio

         January 1, 1998 through
           December 31, 1998                                  1.00:1

         January 1, 1999 and
           thereafter                                         1.05:1

         Section 7.10 Consolidated  Leverage Ratio. (a) Prior to any Acquisition
or Investment  pursuant to Section 7.6(d)(F)  hereof,  the Borrower shall not at
any time permit the  Consolidated  Leverage Ratio to exceed the ratios set forth
below during the periods indicated:



                  Period                                      Ratio

         Agreement Date through
           June 29, 1996                                      8.00:1

         June 30, 1996 through
           September 29, 1996                                 7.50:1

         September 30, 1996 through
           June 29, 1997                                      6.50:1

         June 30, 1997 through
           December 30, 1997                                  6.00:1


                                      -75-



                  Period                                      Ratio

         December 31, 1997 through
           June 29, 1999                                      5.50:1

         June 30, 1999 and
           thereafter                                         5.00:1


         (b) At all times  after  any  Acquisition  or  Investment  pursuant  to
Section  7.6(d)(F)  hereof,  the  Borrower  shall  not at any  time  permit  the
Consolidated  Leverage Ratio to exceed (i) from the date of any such Acquisition
or  Investment  through  June 29,  1999,  5.50:1 and (ii) from June 30, 1999 and
thereafter, 5.00:1.

         Section 7.11 Senior  Leverage  Ratio.  (a) Prior to any  Acquisition or
Investment  pursuant to Section 7.6(d)(F) hereof,  the Borrower shall not at any
time  permit the  Senior  Leverage  Ratio to exceed  the ratios set forth  below
during the periods indicated:

                  Period                                      Ratio

         Agreement Date through
           June 29, 1996                                      6.00:1

         June 30, 1996 through
           September 29, 1996                                 5.50:1

         September 30, 1996 through
           June 29, 1997                                      5.00:1

         June 30, 1997 through
           June 29, 1998                                      4.00:1

         June 30, 1998 and
           thereafter                                         3.50:1

         (b) At all times  after  any  Acquisition  or  Investment  pursuant  to
Section 7.6(d)(F)  hereof,  the Borrower shall not at any time permit the Senior
Leverage  Ratio to exceed (i) from the date of such  Acquisition  or  Investment
through  June 29,  1998,  4.00:1  and (ii)  from June 30,  1998 and  thereafter,
3.50:1.

         Section 7.12 Pro Forma Debt Service  Ratio.  The Borrower  shall not at
any time permit the Pro Forma Debt Service Ratio to be less than 1.15:1.


                                      -76-






         Section 7.13 Capital  Expenditures.  The Borrower  shall not permit the
aggregate  Capital  Expenditures for the Borrower and its Subsidiaries to exceed
the following as of the end of fiscal years indicated:


                                                         Total
                                                        Capital
                  Period                             Expenditures

         At December 31, 1996                        $150,000,000.00

         At December 31, 1997                        $125,000,000.00

To the extent not used in any calendar  year,  an amount equal to (a) the lesser
of the unused Total  Capital  Expenditure  availability  (exclusive of any carry
forwards  from prior  periods) for such  calendar  year and (b) 25% of the Total
Capital  Expenditure  limit shown above  (exclusive  of any carry  forwards from
prior  periods)  for such  calendar  year,  may be  carried  forward to the next
succeeding calendar year.

         Section 7.14 Affiliate  Transactions.  Except as specifically  provided
herein  (including,  without  limitation,  Section  7.7  hereof)  and  as may be
described on Schedule 6 attached  hereto,  the Borrower shall not, and shall not
permit any of its Subsidiaries to, at any time engage in any transaction with an
Affiliate,  or make an assignment or other  transfer of any of its properties or
assets to any  Affiliate,  on terms less  advantageous  to the  Borrower or such
Subsidiary  than would be the case if such  transaction had been effected with a
non-Affiliate.

         Section 7.15 Real Estate. The Borrower and its Subsidiaries may, in the
aggregate,  purchase up to  $5,000,000.00 of real estate during the term of this
Agreement,  provided  that such real estate is acquired in  conjunction  with an
Acquisition  permitted  under  Section  7.6 hereof or  otherwise  for use in the
cellular telephone business of the Borrower or any of its Subsidiaries.  Neither
the Borrower nor any of its  Subsidiaries  shall purchase or become obligated to
purchase any other real estate.

         Section 7.16 ERISA  Liabilities.  The Borrower shall not, and shall not
permit  any of its  Subsidiaries  to,  (i)  permit  the  assets  of any of their
respective  Plans to be less than the amount  necessary  to provide  all accrued
benefits under such Plans, or (ii) enter into any Multiemployer Plan.

         Section 7.17 Unrestricted Subsidiaries.  From time to time the Borrower
may form or otherwise acquire one or more additional


                                      -77-





Unrestricted  Subsidiaries,  provided  that the  Borrower  provides the Managing
Agents with notice of its intent to form or acquire an  Unrestricted  Subsidiary
making reference to this Section 7.17,  together with the following  information
with respect to each such Unrestricted  Subsidiary,  not less than ten (10) days
prior to such formation or acquisition:  (a) the name and state of incorporation
or formation of such Unrestricted  Subsidiary,  (b) the intended purpose for and
business to be conducted  by such  Unrestricted  Subsidiary,  (c) the amount and
nature  of any  investment  to be made in such  Unrestricted  Subsidiary  by the
Borrower or any of its Subsidiaries,  and (d) such additional information as the
Managing Agents may reasonably require with respect thereto.  The Borrower shall
not  permit  any  Unrestricted  Subsidiary  to:  (x)  create,  assume,  incur or
otherwise  become or remain  obligated in respect of or permit to be outstanding
any Indebtedness,  other than (1) Indebtedness in favor of governmental entities
the  proceeds  of  which  are or will  be used  for  the  purchase  of  personal
communication  services assets or interests in personal  communication  services
ventures, (2) Indebtedness arising in respect of intercompany loans and advances
among the Unrestricted Subsidiaries,  and (3) Indebtedness arising in respect of
Investments permitted hereby; or (y) create, assume, incur or permit to exist or
to be created,  assumed, incurred or permitted to exist, directly or indirectly,
any Lien on any of its  properties  or assets,  whether  now owned or  hereafter
acquired,   except  for  Liens  in  favor  of  governmental   entities  securing
Indebtedness  of the type  described  in clause  (x)  above.  In  addition,  the
Borrower  shall  not  and  shall  not  permit  any  of its  Subsidiaries  or any
Unrestricted Subsidiary to: (i) pledge or permit the pledge of the capital stock
or other ownership interests of any Unrestricted Subsidiary to any Person (other
than to the Collateral Agent as additional Collateral for the Obligations); (ii)
make any loan or advance to, or Guaranty any  obligations  of, any  Unrestricted
Subsidiary or otherwise  acquire for  consideration  evidences of  Indebtedness,
capital stock or other  securities of any  Unrestricted  Subsidiary,  other than
Investments  permitted by Section 7.6 hereof and other than  intercompany  loans
and advances among the Unrestricted  Subsidiaries;  or (iii) transfer any assets
to any Unrestricted  Subsidiary.  The Borrower shall not permit the net worth of
any Unrestricted  Subsidiary,  after giving effect to all contingent liabilities
and as otherwise determined in accordance with GAAP, to be less than zero at any
time.

         Section 7.18 The VCS Subsidiary.  The Borrower shall not permit the VCS
Subsidiary to incur Indebtedness or to create Liens on its assets; nor shall the
Borrower  pledge or permit the pledge of the stock of the VCS  Subsidiary to any
Person  (other than to the  Collateral  Agent as additional  Collateral  for the

                                      -78-





Obligations);  nor shall the Borrower or any of its Subsidiaries lend or
invest any funds in or transfer any assets to the VCS Subsidiary or Guaranty any
obligations of the VCS  Subsidiary.  The Borrower shall not permit the net worth
of the VCS Subsidiary,  after giving effect to all contingent liabilities and as
otherwise  determined in accordance with GAAP, to be less than zero at any time.
The Borrower and its Subsidiaries may borrow and repay up to $5,000,000 from the
VCS Subsidiary on a short-term basis,  provided,  however,  that (i) the rate of
any interest payable to the VCS Subsidiary in respect of such Indebtedness shall
not exceed the blended  rate  payable on the Loans,  (ii) no  repayment  of such
Indebtedness  or payment of any interest  thereon  shall be made at such time as
there exists any Default, or at such time as any Default would be caused thereby
and (iii) the VCS Subsidiary has entered into a subordination  agreement in form
and substance reasonably satisfactory to the Majority Lenders.

         Section 7.19  Limitation  on Upstream  Dividends by  Subsidiaries.  The
Borrower  shall not permit  any  Subsidiary  (other  than CPAC) to enter into or
agree,  or  otherwise  become  subject,  to any  agreement,  contract  or  other
arrangement  with any Person  pursuant to the terms of which (a) such Subsidiary
is or would be  prohibited  from  declaring  or  paying  any cash  dividends  or
distributions  on any  class of its  stock or any  partnership  interests  owned
directly or indirectly by the Borrower or from making any other  distribution on
account of any class of any such stock or any such partnership interests (herein
referred  to as  "Upstream  Dividends")  or (b) the  declaration  or  payment of
Upstream Dividends by a Subsidiary to the Borrower or to another Subsidiary,  on
an annual or cumulative basis, is or would be otherwise limited or restricted.


                                    ARTICLE 8

                                     Default

         Section 8.1 Events of Default.  Each of the following shall  constitute
an Event of Default,  whatever the reason for such event and whether it shall be
voluntary or  involuntary  or be effected by operation of law or pursuant to any
judgment  or  order  of any  court  or any  order,  rule  or  regulation  of any
governmental or non-governmental body:

                  (a) Any  representation  or warranty made or deemed to be made
under this  Agreement  or any other  Loan  Document  shall  prove  incorrect  or
misleading  in any material  respect when made or deemed to be made  pursuant to
Section 4.2 hereof;


                                      -79-





                  (b) The  Borrower  shall  default in the  payment  of: (i) any
interest under any of the Notes or fees or other amounts  payable to the Lenders
and the  Administrative  Agent (except as provided in clause (b)(ii) below),  or
any of them,  when due, and such  Default  shall not be cured by payment in full
within three (3) Business Days from the due date;  or (ii) any  principal  under
any of the Notes when due (including,  without  limitation,  pursuant to Section
2.7 hereof);

                  (c) The  Borrower  shall  default  (i) in the  performance  or
observance of any agreement or covenant  contained in Section 5.9,  Section 6.5,
or Article 7 hereof; (ii) in the performance or observance of any other negative
covenant contained in any of the other Loan Documents; or (iii) in providing any
financial  statement or report under Article 6, and, with respect to this clause
(iii) only, such default shall not be cured by delivery  thereof within a period
of fifteen (15) days from the occurrence of such default;

                  (d)  The  Borrower   shall  default  in  the   performance  or
observance of any other  agreement or covenant  contained in this  Agreement not
specifically  referred to elsewhere in this Section 8.1, and such default  shall
not be cured  within a period of thirty  (30) days from the  occurrence  of such
default;

                  (e)  There  shall  occur any  default  in the  performance  or
observance of any agreement or covenant  contained in any of the Loan  Documents
(other than this Agreement or as otherwise  provided in this Section 8.1) by the
Borrower, any of its Subsidiaries,  or any other obligor thereunder, which shall
not be cured  within a period of thirty  (30) days from the  occurrence  of such
default;

                  (f) There  shall be entered  and  remain  unstayed a decree or
order for relief in respect of Vanguard,  the Borrower or any of the  Borrower's
Subsidiaries  under Title 11 of the United  States Code, as now  constituted  or
hereafter  amended,  or any other applicable  Federal or state bankruptcy law or
other  similar law, or  appointing a receiver,  liquidator,  assignee,  trustee,
custodian,  sequestrator or similar official of Vanguard, the Borrower or any of
the Borrower's  Subsidiaries,  or of any  substantial  part of their  respective
properties;  or  ordering  the  winding-up  or  liquidation  of the  affairs  of
Vanguard, the Borrower or any of the Borrower's Subsidiaries;  or an involuntary
petition shall be filed against Vanguard,  the Borrower or any of the Borrower's
Subsidiaries and a temporary stay entered,  and (i) such petition and stay shall
not be diligently  contested,  or (ii) any such petition and stay shall continue
undismissed  for a period of thirty (30)  consecutive  days;



                                      -80-





                  (g)   Vanguard,   the  Borrower  or  any  of  the   Borrower's
Subsidiaries shall file a petition, answer or consent seeking relief under Title
11 of the United States Code, as now  constituted or hereafter  amended,  or any
other  applicable  Federal or state  bankruptcy  law or other  similar  law,  or
Vanguard,  the Borrower or any of the Borrower's  Subsidiaries  shall consent to
the institution of proceedings  thereunder or to the filing of any such petition
or to the  appointment  of or taking of  possession  by a receiver,  liquidator,
assignee,  trustee,  custodian,   sequestrator  or  other  similar  official  of
Vanguard,  the  Borrower  or  any  of  the  Borrower's  Subsidiaries  or of  any
substantial part of their respective  properties,  or Vanguard,  the Borrower or
any of the  Borrower's  Subsidiaries  shall fail  generally  or admit in writing
their inability to pay their  respective  debts as they become due, or Vanguard,
the  Borrower  or any of the  Borrower's  Subsidiaries  shall take any action in
furtherance of any such action;

                  (h) A judgment  not covered by  insurance  shall be entered by
any court against Vanguard,  the Borrower or any of the Borrower's  Subsidiaries
for the payment of money which  exceeds  singly or in the  aggregate  with other
such  judgments,  $5,000,000.00,  or a warrant of  attachment  or  execution  or
similar  process  shall be issued or levied  against  property of Vanguard,  the
Borrower or any of the Borrower's  Subsidiaries  which,  together with all other
such property of Vanguard,  the Borrower or any of the  Borrower's  Subsidiaries
subject to other such process,  exceeds in value $5,000,000.00 in the aggregate,
and if,  within thirty (30) days after the entry,  issue or levy  thereof,  such
judgment,  warrant or process  shall not have been paid or  discharged or stayed
pending  appeal,  or if, after the  expiration of any such stay,  such judgment,
warrant or process shall not have been paid or discharged;

                  (i)  There  shall  be at any  time  any  "accumulated  funding
deficiency,"  as defined in ERISA or in Section 412 of the Code, with respect to
any Plan maintained by the Borrower or any of its Subsidiaries,  or to which the
Borrower or any of its Subsidiaries  has any  liabilities,  or any trust created
thereunder; or a trustee shall be appointed by a United States District Court to
administer any such Plan; or PBGC shall  institute  proceedings to terminate any
such Plan; or the Borrower or any of its Subsidiaries  shall incur any liability
to PBGC in  connection  with the  termination  of any such Plan;  or any Plan or
trust  created under any Plan of the Borrower or any of its  Subsidiaries  shall
engage in a "prohibited  transaction" (as such term is defined in Section 406 of
ERISA or Section 4975 of the Code) which would subject any such Plan,  any trust
created thereunder,  any trustee or administrator  thereof, or any party 


                                      -81-





dealing  with  any  such  Plan or trust  to the tax or  penalty  on  "prohibited
transactions" imposed by Section 502 of ERISA or Section 4975 of the Code;

                  (j) Any  event  shall  occur  which has a  Materially  Adverse
Effect;

                  (k) There shall occur (i) any acceleration of the maturity, or
any failure to pay at final maturity, of any Indebtedness of the Borrower or any
of the  Borrower's  Subsidiaries  in an  aggregate  principal  amount  exceeding
$1,000,000.00; (ii) any event of default which would permit such acceleration of
such  Indebtedness  and which  event of default  has not been  cured  within any
applicable cure period or waived in writing prior to any declaration of an Event
of Default or acceleration of the Loans hereunder; or (iii) any material default
under any Interest Rate Hedge Agreement  having a notional  principal  amount of
$1,000,000.00 or more;

                  (l)  The  FCC  shall  deliver  to the  Borrower  or any of its
Subsidiaries  an order to show  cause why an order of  revocation  should not be
issued based upon any alleged attribution of alien ownership (within the meaning
of 47 U.S.C.  ss. 310(b) and any  interpretation  of the FCC  thereunder) to the
Borrower  or any of its  Subsidiaries  and (i) such  order  shall  not have been
rescinded  within thirty (30) days after such delivery or (ii) in the reasonable
judgment of the Majority  Lenders,  proceedings  by or before the FCC related to
such order are  reasonably  likely to result in one or more orders of revocation
and would constitute an Event of Default under Section 8.1(m) hereof; or

                  (m) One or more  Licenses  shall be terminated or revoked such
that the Borrower and its Subsidiaries are no longer able to operate the related
Cellular  System or Systems or portion  thereof and retain the revenue  received
therefrom or any such License shall fail to be renewed at the stated  expiration
thereof  such that the  Borrower  and its  Subsidiaries  are no  longer  able to
operate the related Cellular System or Systems or portion thereof and retain the
revenue  received  therefrom,  and  the  overall  effect  of  such  termination,
revocation or failure to renew would be to reduce  annual Cash Flow  (determined
as at the last day of the most  recently  ended fiscal year of the  Borrower) by
five percent (5%) or more;

                  (n) Any Loan  Document  which is a contract or any Note or the
Subsidiary  Guaranty,  or any material provision thereof,  shall at any time and
for any reason be declared by a court of competent  jurisdiction  to be null and
void,  or a  proceeding  shall


                                      -82-





be  commenced by  the Borrower or  any of the  Borrower's  Subsidiaries,  or  by
any governmental  authority having  jurisdiction over the Borrower or any of the
Borrower's Subsidiaries, seeking to establish the invalidity or unenforceability
thereof (exclusive of questions of interpretation of any provision thereof),  or
the Borrower or any of the  Borrower's  Subsidiaries  shall deny that it has any
liability or obligation for the payment of principal or interest purported to be
created under any Loan Document;

                  (o) Any Security  Document  shall for any reason fail or cease
(except  by  reason  of  lapse of time) to  create  a valid  and  perfected  and
first-priority  Lien on or security  interest  in any portion of the  Collateral
purported to be covered thereby;

                  (p) The occurrence of a Change of Control;

                  (q)  There  shall  occur  any  default   under  the   Vanguard
Debentures or the Vanguard Indenture [which default has not been cured within
any applicable cure period or waived in writing prior to any declaration of an
Event of Default or acceleration of the Loans hereunder];

                  (r) Vanguard  shall make any  acquisition  of or investment in
any  assets or  interests  of any  Person or incur any  Indebtedness  (excluding
expenses incurred by Vanguard solely as a result of its operating obligations to
the extent the payment of which would be  permitted  pursuant to Section  7.7(e)
hereof) other than the Vanguard Debentures;

                  (s) There shall be any  amendment or  supplemental  indenture,
other than an amendment or  supplemental  indenture to cure any  ambiguity or to
cure,  correct  or  supplement  any  defect or  inconsistent  provision,  to the
Vanguard  Debentures or the Vanguard  Indenture without Majority Lender consent;
or

                  (t) The Borrower  shall fail,  on or prior to October 1, 1996,
to obtain the final Asset  Transfer  Approval  and  effectuate  the  transfer of
assets to VCFC contemplated therein.

         Section 8.2 Remedies.

                  (a) If an Event of Default  specified  in  Section  8.1 hereof
(other than an Event of Default under Section  8.1(f) or Section  8.1(g) hereof)
shall have  occurred  and shall be  continuing,  the  Collateral  Agent,  at the
request of the Majority Lenders, shall formally declare that an Event of Default
has occurred,  and (i) terminate the  Commitments and (ii) declare the principal
of and interest on the Loans and the Notes and all


                                      -83-






other  Obligations  owed to the Lenders and the Agents under this  Agreement and
the other Loan  Documents to be forthwith due and payable  without  presentment,
demand, protest or notice of any kind, all of which are hereby expressly waived,
anything  in this  Agreement  or in the other  Loan  Documents  to the  contrary
notwithstanding, and the Commitments shall thereupon forthwith terminate.

                  (b) Upon the occurrence and continuance of an Event of Default
specified in Section 8.1(f) or Section 8.1(g)  hereof,  all principal,  interest
and other amounts due hereunder and under the Notes, and all other  Obligations,
shall  thereupon  and  concurrently  therewith  become due and  payable  and the
Commitments  shall  forthwith  terminate and the  principal  amount of the Loans
outstanding  hereunder  shall bear interest at the Default Rate, all without any
action by the Agents or the Lenders or the Majority Lenders, or any of them, and
without presentment,  demand,  protest or other notice of any kind, all of which
are expressly waived,  anything in this Agreement or in the other Loan Documents
to the contrary notwithstanding.

                  (c) Upon  acceleration of the Notes, as provided in subsection
(a) or (b) of this Section 8.2, above, the Agents and the Lenders shall have all
of the post-default  rights granted to them, or any of them, as applicable under
the Loan Documents and under Applicable Law.

                  (d) Upon  acceleration of the Notes, as provided in subsection
(a) or (b) of this Section 8.2, the  Collateral  Agent shall have the right (but
not the  obligation)  upon the  request of each of the  Lenders  to operate  the
Cellular  Systems of the Borrower and its  Subsidiaries  in accordance  with the
terms of the Licenses  and pursuant to the terms and subject to any  limitations
contained in the Security  Documents and, within  guidelines  established by the
Majority  Lenders,  to make any and all payments and  expenditures  necessary or
desirable in connection  therewith,  including,  without limitation,  payment of
wages as required  under the Fair Labor  Standards  Act, as amended,  and of any
necessary  withholding taxes to state or federal  authorities.  In the event the
Majority Lenders fail to agree upon the guidelines  referred to in the preceding
sentence  within six (6) Business Days after the  Collateral  Agent has begun to
operate any Cellular  System,  the Collateral  Agent may, after giving three (3)
days' prior  written  notice to the Lenders of its intention to do so, make such
payments  and  expenditures  as it deems  reasonable  and  advisable in its sole
discretion to maintain the normal day-to-day operation of such Cellular Systems.
Such payments and expenditures in excess of receipts shall  constitute  Advances
under the Revolving Loan  Commitment,  not in excess of the 

                                      -84-





available  amount of the Revolving  Loan  Commitment.  Advances made pursuant to
this Section 8.2(d) shall bear interest as provided in Section 2.3(d) hereof and
shall be payable on demand.  The making of one (1) or more  Advances  under this
Section  8.2(d)  shall not create any  obligation  on the part of the Lenders to
make any additional Advances  hereunder.  No exercise by the Collateral Agent of
the rights granted to it under this Section 8.2(d) shall  constitute a waiver of
any other rights and remedies  granted to the Agents and the Lenders,  or any of
them,  under this  Agreement or the other Loan Documents or at law. The Borrower
hereby irrevocably  appoints the Collateral Agent, as agent for the Lenders, the
true and  lawful  attorney  of the  Borrower,  in its name and  stead and on its
behalf, to execute,  receipt for or otherwise act in connection with any and all
contracts,  instruments or other documents in connection with the completion and
operation of the Cellular Systems in the exercise of the Collateral  Agent's and
the Lenders' rights under this Section 8.2(d). Such power of attorney is coupled
with an interest and is  irrevocable.  The rights of the Collateral  Agent under
this  Section  8.2(d)  shall  be  subject  to  its  prior  compliance  with  the
Communications Act and the FCC rules and policies promulgated  thereunder to the
extent applicable to the exercise of such rights.

                  (e) Upon  acceleration of the Notes, as provided in subsection
(a) or (b) of this  Section  8.2,  the  Collateral  Agent,  upon  request of the
Majority Lenders,  shall have the right to the appointment of a receiver for the
properties  and assets of the Borrower and its  Subsidiaries,  and the Borrower,
for itself and on behalf of its Subsidiaries, hereby consents to such rights and
such  appointment and hereby waives any objection the Borrower or any Subsidiary
may have  thereto  or the right to have a bond or other  security  posted by the
Collateral Agent on behalf of the Lenders, in connection  therewith.  The rights
of the Collateral  Agent under this Section 8.2(e) shall be subject to its prior
compliance  with  the   Communications  Act  and  the  FCC  rules  and  policies
promulgated thereunder to the extent applicable to the exercise of such rights.

                  (f) The rights  and  remedies  of the  Agents and the  Lenders
hereunder shall be cumulative and not exclusive.

         Section 8.3 Payments  Subsequent  to  Declaration  of Event of Default.
Subsequent to the  acceleration of the Loans under Section 8.2 hereof,  payments
and  prepayments  under this Agreement made to any of the Agents and the Lenders
or otherwise received by any of such Persons (from realization on Collateral for
the Obligations or otherwise) shall be paid over to the Administrative Agent (if
necessary) and distributed by the 


                                      -85-





Administrative  Agent  as  follows:   first,  to  the  Collateral  Agent's,  the
Documentation  Agent's,  the  Administrative  Agent's and the  Managing  Agents'
reasonable  costs  and  expenses,  if  any,  incurred  in  connection  with  the
collection of such payment or prepayment,  including,  without  limitation,  any
reasonable  costs  incurred  by any of  them  in  connection  with  the  sale or
disposition of any Collateral for the  Obligations;  second,  to the Lenders for
any fees  hereunder  or  under  any of the  other  Loan  Documents  then due and
payable;  third, to damages incurred by any Agent or any Lender by reason of any
breach hereof or of any other Loan Document;  fourth, to the Lenders pro rata on
the basis of their respective  unpaid  principal  amounts (except as provided in
Section  2.2(e)  hereof),  to the payment of any unpaid  interest which may have
accrued on the Obligations; fifth, to the Lenders pro rata on the basis of their
respective  unpaid  principal  amounts until all Advances have been paid in full
(and,  for  purposes  of this  clause,  obligations  under  Interest  Rate Hedge
Agreements  with the Lenders or any of them shall be deemed to be  Advances  and
shall be paid on a pro rata basis with the Advances);  sixth,  to the Agents and
the Lenders pro rata on the basis of their  respective  unpaid  amounts,  to the
payment of any other unpaid Obligations;  and seventh, upon satisfaction in full
of all Obligations, to the Borrower or as otherwise required by law.


                                    ARTICLE 9

                                   The Agents

         Section  9.1   Appointment  and   Authorization.   Each  Lender  hereby
irrevocably  appoints and authorizes,  and any transferee of any of its interest
in its Loans and in its Notes shall be deemed to have irrevocably  appointed and
authorized,  the  Administrative  Agent, the  Documentation  Agent, the Managing
Agents and the Collateral Agent to take such actions as its agents on its behalf
and to exercise  such powers  hereunder as are  delegated  by the terms  hereof,
together  with such powers as are  reasonably  incidental  thereto.  Neither the
Collateral  Agent,  the  Administrative  Agent,  the  Documentation  Agent,  any
Managing  Agent  nor  any  Co-Agent,  nor  any of  their  respective  directors,
officers,  employees or agents,  shall be liable for any action taken or omitted
to be taken by it or them hereunder or in connection herewith, except for its or
their own gross negligence or willful misconduct.

         Section 9.2 Interest Holders.  The Agents may treat each Lender, or the
Person designated in the last notice filed with the Administrative Agent, as the
holder  of all of the  interests  


                                      -86-





of such Lender in its Loans and in its Notes until  written  notice of transfer,
signed by such Lender (or the person  designated  in the last notice  filed with
the Administrative Agent) and by the Person designated in such written notice of
transfer, in form and substance  satisfactory to the Administrative Agent, shall
have been filed with the Administrative Agent.

         Section  9.3  Consultation  with  Counsel.  The  Managing  Agents,  the
Collateral  Agent,  the  Documentation  Agent and the  Administrative  Agent may
consult with  Powell,  Goldstein,  Frazer & Murphy,  Atlanta,  Georgia,  special
counsel to the Managing Agents, or with other legal counsel selected by them and
shall not be liable for any action  taken or  suffered  by them in good faith in
consultation  with the  Majority  Lenders  and in  reasonable  reliance  on such
consultations.

         Section 9.4 Documents.  The Managing Agents,  the Collateral Agent, the
Documentation  Agent  and the  Administrative  Agent  shall  be under no duty to
examine,  inquire into, or pass upon the validity,  effectiveness or genuineness
of this  Agreement,  any  Note,  any other  Loan  Document,  or any  instrument,
document or communication  furnished pursuant hereto or thereto or in connection
herewith or  therewith,  and the Managing  Agents,  the  Collateral  Agent,  the
Documentation  Agent and the  Administrative  Agent  shall be entitled to assume
that they are valid,  effective  and  genuine,  have been  signed or sent by the
proper parties and are what they purport to be.

         Section 9.5 Agents and Affiliates.  With respect to the Commitments and
the Loans,  the Agents  shall have the same rights and powers  hereunder  as any
other  Lender and the Agents and  Affiliates  of the Agents may accept  deposits
from,  lend  money to and  generally  engage  in any kind of  business  with the
Borrower,  any of its  Subsidiaries  or any  Affiliates  of,  or  persons  doing
business with, the Borrower,  as if they were not affiliated with the Agents and
without any obligation to account therefor.

         Section 9.6  Responsibility of the Managing Agents,  the Administrative
Agent and the  Collateral  Agent.  The duties and  obligations  of the  Managing
Agents, the  Administrative  Agent and the Collateral Agent under this Agreement
are only those expressly set forth in this Agreement.  Each Managing Agent,  the
Administrative  Agent and the Collateral  Agent shall be entitled to assume that
no Default has occurred and is continuing unless it has actual knowledge, or has
been notified by the Borrower, of such fact, or has been notified by a Lender in
writing that such Lender considers that a Default has occurred and is continuing
and such Lender  shall  specify in detail the nature  thereof in  writing.  Each
Managing Agent, the  Administrative  Agent and the 


                                      -87-




Collateral  Agent shall not be liable  hereunder for any action taken or omitted
to be taken  except  for its own gross  negligence  or willful  misconduct.  The
Administrative  Agent shall  provide  each Lender with copies of such  documents
received from the Borrower as such Lender may reasonably request.

         Section 9.7 Collateral Agent. The Collateral Agent is hereby authorized
to act on behalf of the Lenders,  in its own  capacity and through  other agents
and sub-agents appointed by it, under the Security Documents,  provided that the
Collateral  Agent  shall  not agree to the  release  of any  collateral,  or any
property  encumbered  by any  mortgage,  pledge or security  interest  except in
compliance with Section 11.12 hereof.

         Section 9.8 Action by Managing Agents, the Administrative Agent and the
Collateral Agent.

                  (a) The  Managing  Agents,  the  Administrative  Agent and the
Collateral  Agent  shall be  entitled to use their  discretion  with  respect to
exercising or refraining  from exercising any rights which may be vested in them
or any of them by, and with  respect  to taking or  refraining  from  taking any
action or actions  which they may be able to take under or in respect  of,  this
Agreement or any other Loan Document,  unless the Administrative  Agent,  either
Managing  Agent or the  Collateral  Agent  shall  have  been  instructed  by the
Majority  Lenders or all  Lenders,  as  applicable,  to exercise or refrain from
exercising  such rights or to take or refrain from taking such action;  provided
that the Collateral  Agent shall not exercise any rights under Section 8.2(a) of
this Agreement without the request of the Majority Lenders. Each Managing Agent,
the Administrative Agent and the Collateral Agent shall incur no liability under
or in  respect of this  Agreement  or any other Loan  Document  with  respect to
anything which it may do or refrain from doing in the reasonable exercise of its
judgment  or  which  may  seem  to  it to  be  necessary  or  desirable  in  the
circumstances, except for its gross negligence or willful misconduct, or conduct
in breach of this  Agreement as determined by a final,  non-appealable  judicial
order of a court having jurisdiction over the subject matter.

                  (b) Each  Managing  Agent,  the  Administrative  Agent and the
Collateral  Agent  shall not be liable to the Lenders or to any Lender in acting
or  refraining   from  acting  under  this  Agreement  in  accordance  with  the
instructions  of the Majority  Lenders or all Lenders,  as  applicable,  and any
action taken or failure to act pursuant to such instructions shall be binding on
all Lenders.


                                      -88-





         Section  9.9  Notice of  Default.  In the  event  that any Agent or any
Lender shall  acquire  actual  knowledge,  or shall have been  notified,  of any
Default,  such Agent or such Lender  shall  promptly  notify the Lenders and the
other Agents, as applicable, and the Collateral Agent shall take such action and
assert such rights under this Agreement as the Majority  Lenders or all Lenders,
as applicable,  shall request in writing,  and the Collateral Agent shall not be
subject to any  liability by reason of its acting  pursuant to any such request.
If the Majority Lenders or all Lenders, as applicable, shall fail to request the
Collateral  Agent to take action or to assert  rights  under this  Agreement  in
respect of any Default within ten (10) days after their receipt of the notice of
any  Default  from the  Administrative  Agent or any  Lender,  or shall  request
inconsistent action with respect to such Default,  the Collateral Agent may, but
shall not be required  to,  take such action and assert such rights  (other than
rights under Article 8 hereof) as it deems in its discretion to be advisable for
the  protection  of the  Lenders,  except  that,  if the  Majority  Lenders have
instructed the Collateral Agent not to take such action or assert such right, in
no event shall the Collateral Agent act contrary to such instructions.

         Section 9.10 Responsibility  Disclaimed.  The Agents shall not be under
any liability or responsibility whatsoever as Agents:

                  (a) To the  Borrower or any other Person as a  consequence  of
any failure or delay in  performance  by or any breach by, any Lender or Lenders
of any of its or their obligations under this Agreement;

                  (b) To any Lender or Lenders,  as a consequence of any failure
or delay in  performance  by, or any breach by, (i) the  Borrower  of any of its
obligations  under this  Agreement or the Notes or any other Loan  Document,  or
(ii) any  Subsidiary  of the Borrower or any other  obligor under any other Loan
Document; or

                  (c)  To  any   Lender   or   Lenders   for   any   statements,
representations  or  warranties  in  this  Agreement,   or  any  other  document
contemplated  by this  Agreement or any  information  provided  pursuant to this
Agreement,  any other Loan Document,  or any other document contemplated by this
Agreement, or for the validity, effectiveness,  enforceability or sufficiency of
this  Agreement,  the Notes,  any other  Loan  Document,  or any other  document
contemplated by this Agreement.

         Section 9.11  Indemnification.  The Lenders agree to indemnify  each of
the  Agents  other than the  Co-Agents  (to the  


                                      -89-





extent not  reimbursed by the Borrower) pro rata  according to their  respective
Commitment  Ratios in effect at the time  indemnification  is  sought,  from and
against any and all  liabilities,  obligations,  losses  (other than the loss of
principal and interest  hereunder in the event of a bankruptcy  or  out-of-court
`work-out' of the Loans), damages, penalties,  actions, judgments, suits, costs,
expenses  (including  fees and  expenses of  experts,  agents,  consultants  and
counsel), or disbursements of any kind or nature whatsoever which may be imposed
on, incurred by or asserted against any of the Agents (other than the Co-Agents)
in any  way  relating  to or  arising  out of this  Agreement,  any  other  Loan
Document,  or any other  document  contemplated  by this Agreement or any action
taken or omitted by such Agent under this Agreement, any other Loan Document, or
any other document  contemplated by this Agreement,  except that no Lender shall
be liable to any Agent for any portion of such liabilities, obligations, losses,
damages, penalties, actions, judgments, suits, costs, expenses, or disbursements
resulting  from the gross  negligence  or  willful  misconduct  of such Agent as
determined  by  a  final,  non-appealable  judicial  order  of  a  court  having
jurisdiction over the subject matter.

         Section 9.12 Credit  Decision.  Each Lender  represents and warrants to
each other and to the Agents that:

                  (a) In making its decision to enter into this Agreement and to
make its  Advances  it has  independently  taken  whatever  steps  it  considers
necessary to evaluate the  financial  condition  and affairs of the Borrower and
its Subsidiaries and Affiliates and it has made an independent  credit judgment,
and it has not relied  upon the  Agents or  information  provided  by the Agents
(other than information  provided to the Agents by the Borrower and forwarded by
the Agents to the Lenders); and

                  (b) So long as any portion of the Loans  remains  outstanding,
it  will  continue  to make  its own  independent  evaluation  of the  financial
condition and affairs of the Borrower and its Subsidiaries and Affiliates.

         Section 9.13 Successor  Administrative  Agent,  Documentation Agent and
Collateral  Agent.  Subject to the  appointment  and  acceptance  of a successor
Administrative  Agent,  Documentation Agent, Managing Agent, or Collateral Agent
as provided below,  the  Administrative  Agent,  the  Documentation  Agent,  the
Managing  Agents,  and the  Collateral  Agent  may  resign at any time by giving
written notice thereof to the Lenders and the Borrower and may be removed at any
time for cause by the Majority  Lenders.  Upon any such  resignation or removal,
the Majority Lenders shall have the right to appoint a successor  Administrative
Agent,  Documentation 


                                      -90-




Agent,  Managing Agent or Collateral Agent, as applicable. If no such successor 
Administrative Agent,  Documentation Agent,  Managing  Agent or Collateral  
Agent shall have been so appointed by the Majority  Lenders and shall have  
accepted such  appointment  within thirty (30) days after the retiring 
Administrative Agent's,  Documentation Agent's, Managing Agent's or Collateral 
Agent's  giving of notice of  resignation or the Majority Lenders'  removal of 
the retiring  Administrative  Agent,  Documentation  Agent, Managing  Agent or 
Collateral  Agent,  then the retiring  Administrative  Agent, Collateral  
Agent,  Managing Agent or Documentation  Agent may, on behalf of the Lenders,  
appoint a successor  Administrative Agent,  Collateral Agent, Managing Agent 
or  Documentation  Agent  which shall be any Lender or a  commercial  bank
organized  under the laws of the  United  States  of  America  or any  political
subdivision  thereof  which  has  combined  capital  and  reserves  in excess of
$250,000,000.00. Upon the acceptance of any appointment as Administrative Agent,
Documentation Agent, Managing Agent or Collateral Agent hereunder by a successor
Administrative  Agent,  Documentation Agent, Managing Agent or Collateral Agent,
such successor  Administrative  Agent,  Documentation  Agent,  Managing Agent or
Collateral  Agent  shall  thereupon  succeed to and become  vested  with all the
rights,   powers,   privileges,   duties  and   obligations   of  the   retiring
Administrative  Agent,  Documentation Agent,  Managing Agent or Collateral Agent
and the retiring  Administrative  Agent,  Documentation Agent, Managing Agent or
Collateral  Agent shall be discharged from its duties and obligations  hereunder
and under the other Loan Documents.  After any retiring  Administrative Agent's,
Documentation  Agent's,  Managing Agent's or Collateral  Agent's  resignation or
removal hereunder as Administrative  Agent,  Documentation Agent, Managing Agent
or Collateral Agent, the provisions of this Article shall continue in effect for
its benefit in respect of any  actions  taken or omitted to be taken by it while
it was acting as the Administrative  Agent,  Documentation Agent, Managing Agent
or Collateral Agent.

         Section 9.14  Delegation  of Duties.  Each Agent may execute any of its
duties under the Loan Documents by or through agents or attorneys selected by it
using reasonable care and shall be entitled to advice of counsel  concerning all
matters pertaining to such duties.

         Section 9.15 No  Responsibilities  of  Co-Agents.  The Co- Agents shall
have no  responsibilities  hereunder or under any of the other Loan Documents in
their capacities as Co-Agents.


                                      -91-




                                   ARTICLE 10

                             Change in Circumstances
                          Affecting Eurodollar Advances

         Section 10.1 Eurodollar Basis Determination Inadequate. If with respect
to any proposed  Eurodollar  Advance for any Interest Period, the Administrative
Agent  determines after  consultation  with the Lenders that deposits in dollars
(in the  applicable  amount) are not being offered to each of the Lenders in the
relevant  market  for such  Interest  Period,  the  Administrative  Agent  shall
forthwith give notice thereof to the Borrower and the Lenders,  whereupon  until
the  Administrative  Agent notifies the Borrower that the  circumstances  giving
rise to such situation no longer exist,  the  obligations of any affected Lender
to make Eurodollar Advances shall be suspended.

         Section 10.2 Illegality.  If after the date hereof, the adoption of any
Applicable  Law, or any change in any Applicable Law (whether  adopted before or
after the Agreement  Date), or any change in  interpretation  or  administration
thereof by any governmental authority, central bank or comparable agency charged
with the interpretation or administration  thereof,  or compliance by any Lender
with  any  directive  (whether  or not  having  the  force  of law) of any  such
authority,  central  bank  or  comparable  agency,  shall  make it  unlawful  or
impossible  for any Lender to make,  maintain or fund its  Eurodollar  Advances,
such Lender shall so notify the  Administrative  Agent,  and the  Administrative
Agent shall forthwith give notice thereof to the other Lenders and the Borrower.
Before giving any notice to the  Administrative  Agent  pursuant to this Section
10.2, such Lender shall designate a different lending office if such designation
will avoid the need for giving such notice and will not, in the sole judgment of
such  Lender,  be otherwise  materially  disadvantageous  to such  Lender.  Upon
receipt of such notice,  notwithstanding anything contained in Article 2 hereof,
the Borrower shall repay in full the then  outstanding  principal amount of each
affected  Eurodollar  Advance of such Lender,  together  with  accrued  interest
thereon and any reimbursement  required under Section 2.10 hereof, on either (a)
the last day of the then current  Interest  Period  applicable  to such affected
Eurodollar  Advances if such Lender may  lawfully  continue to maintain and fund
such  Eurodollar  Advances to such day or (b) immediately if such Lender may not
lawfully continue to fund and maintain such affected Eurodollar Advances to such
day. Concurrently with repaying each affected Eurodollar Advance of such Lender,
notwithstanding  anything  contained  in  Article 2 or  Article  3  hereof,  the
Borrower  shall borrow a Prime Rate  Advance  from such Lender,  and such Lender
shall make such Advance in an amount such that the outstanding  principal amount
of the 


                                      -92-




affected Note or Notes held by such Lender shall equal the outstanding principal
amount of such Note or Notes immediately prior to such repayment.

         Section 10.3 Increased Costs.

                  (a) If after the date hereof,  the adoption of any  Applicable
Law, or any change in any  Applicable  Law (whether  adopted before or after the
Agreement  Date),  or  any   interpretation   or  change  in  interpretation  or
administration thereof by any governmental authority, central bank or comparable
agency charged with the  interpretation or administration  thereof or compliance
by any Lender with any directive (whether or not having the force of law) of any
such authority, central bank or comparable agency:

                           (1) shall  subject  any  Lender  to any tax,  duty or
         other  charge  with  respect  to  its  obligation  to  make  Eurodollar
         Advances,  or its  Eurodollar  Advances,  or shall  change the basis of
         taxation of payments to any Lender of the  principal  of or interest on
         its  Eurodollar  Advances or in respect of any other  amounts due under
         this Agreement, in respect of its Eurodollar Advances or its obligation
         to make Eurodollar  Advances  (except for changes in the rate or method
         of calculation of tax on the overall net income of such Lender); or

                           (2)  shall  impose,  modify  or deem  applicable  any
         reserve  (including,  without  limitation,  any imposed by the Board of
         Governors of the Federal Reserve System,  but excluding any included in
         an applicable Eurodollar Reserve Percentage),  special deposit, capital
         adequacy,  assessment or other  requirement or condition against assets
         of,  deposits  with or for the  account  of, or  commitments  or credit
         extended  by,  any  Lender or shall  impose on any Lender or the London
         interbank   Eurodollar   market  any  other  condition   affecting  its
         obligation to make such Eurodollar Advances or its Eurodollar Advances;

and the result of any of the foregoing is to increase the cost to such Lender of
making or maintaining any such Eurodollar  Advances,  or to reduce the amount of
any sum received or receivable by such Lender under this  Agreement or under any
of its Notes with respect  thereto,  then,  on a date within five (5) days after
demand by such Lender, the Borrower agrees to pay to such Lender such additional
amount or amounts as will  compensate  such Lender for such  increased  costs or
reduction.  Each Lender will promptly notify the Borrower and the Administrative
Agent of any event of which it has knowledge,  occurring  after the date 

                                      -93-



hereof, which will entitle such Lender to compensation  pursuant to this Section
10.3 and will  designate a different  lending  office if such  designation  will
avoid the need for, or reduce the amount of, such  compensation and will not, in
the  sole   judgment  of  such  Lender   made  in  good  faith,   be   otherwise
disadvantageous to such Lender.

                  (b) Any Lender claiming  compensation  under this Section 10.3
shall  provide  the  Borrower  with a  written  certificate  setting  forth  the
additional  amount  or  amounts  to be paid  to it  hereunder  and  calculations
therefor in reasonable detail. Such certificate shall be presumptively  correct.
In determining  such amount,  such Lender may use any  reasonable  averaging and
attribution methods. If any Lender demands compensation under this Section 10.3,
the Borrower may at any time, upon at least five (5) Business Days' prior notice
to such Lender, prepay in full the then outstanding affected Eurodollar Advances
of  such  Lender,  together  with  accrued  interest  thereon  to  the  date  of
prepayment,  along with any  reimbursement  required  under Section 2.10 hereof.
Concurrently with prepaying such Eurodollar Advances the Borrower shall borrow a
Prime Rate Advance,  or a Eurodollar Advance not so affected,  from such Lender,
and such Lender shall make such  Advance in an amount such that the  outstanding
principal  amount of the affected  Note or Notes held by such Lender shall equal
the outstanding principal amount of such Note or Notes immediately prior to such
prepayment.

         Section  10.4  Effect  On Other  Advances.  If  notice  has been  given
pursuant to Section 10.1,  10.2 or 10.3  suspending the obligation of any Lender
to make any Eurodollar Advance,  or requiring  Eurodollar Advances of any Lender
to be repaid or  prepaid,  then,  unless  and until  such  Lender  notifies  the
Borrower that the  circumstances  giving rise to such repayment no longer apply,
all  Advances  which  would  otherwise  be made by such  Lender  as the  type of
Eurodollar  Advances  affected  shall,  at the option of the  Borrower,  be made
instead as Prime Rate Advances.


                                   ARTICLE 11

                                  Miscellaneous

         Section 11.1 Notices.

                  (a) All notices and other  communications under this Agreement
shall be in writing  and shall be deemed to have been given three (3) days after
deposit in the mail,  designated as certified  mail,  return receipt  requested,
post-prepaid,  or one 


                                      -94-




(1) day after being  entrusted  to a  reputable  commercial  overnight  delivery
service, or when sent by telecopy addressed to the party to which such notice is
directed at its address determined as provided in this Section 11.1. All notices
and other  communications  under this  Agreement  shall be given to the  parties
hereto at the following addresses:

                (i)        If to the Borrower, to it at:

                           Vanguard Cellular Operating Corp.
                           2002 Pisgah Church Road, Suite 300
                           Greensboro, NC 27455-3314
                           Attn:  Stephen Holcombe, Senior Vice
                                       President and Chief Financial
                                       Officer

                           with a copy to:

                           Vanguard Cellular Operating Corp.
                           2002 Pisgah Church Rd., Suite 300
                           Greensboro, NC 27455-3314
                           Attn:  Mr. Richard C. Rowlenson
                                     Senior Vice President and
                                     General Counsel

               (ii)        If to the Administrative Agent, to
                           it at:

                           The Bank of New York
                           One Wall Street, 16th Floor
                           New York, New York 10286
                           Attn:  James W. Whitaker
                                     Vice President

                           with a copy to the Administrative Agent's Office,
                           to the attention of Mr. Genoveso Caviness.

              (iii)        If to the Documentation Agent, to it at:

                           The Toronto-Dominion Bank
                           USA Division
                           31 West 52nd Street
                           New York, NY 10019-6101
                           Attn: Managing Director-Transactions
                                    Communications Finance



                                      -95-




                           with a copy to:

                           Toronto Dominion (Texas), Inc.
                           c/o The Toronto-Dominion Bank
                           909 Fannin, Suite 900
                           Houston, Texas  77010
                           Attn:  Manager-Agency

               (iv)        If to the Collateral Agent, to it at:

                           Toronto Dominion (Texas), Inc.
                           c/o The Toronto-Dominion Bank
                           909 Fannin, Suite 900
                           Houston, Texas  77010
                           Attn:  Manager-Agency

                (v)        If to the  Managing  Agents,  the  Co-Agents  and the
                           Lenders,  to them at the  addresses  set forth beside
                           their names on the signature pages hereof.

Copies shall be provided to persons  other than parties  hereto only in the case
of notices under Article 8 hereof.

                  (b) Any party  hereto may change the address to which  notices
shall be  directed  under this  Section  11.1 by giving  ten (10) days'  written
notice of such change to the other parties.

         Section 11.2 Expenses. The Borrower will promptly pay, or reimburse:

                  (a) all  reasonable  out-of-pocket  expenses  of the  Managing
Agents,  the Collateral  Agent, the Documentation  Agent and the  Administrative
Agent in connection with the preparation, negotiation, execution and delivery of
this Agreement and the other Loan Documents,  and the transactions  contemplated
hereunder  and  thereunder  and the  making  of the  initial  Advance  hereunder
(whether  or not such  Advance  is made),  including,  but not  limited  to, the
reasonable fees and disbursements of Powell, Goldstein, Frazer & Murphy, special
counsel for the Managing Agents;

                  (b) all  out-of-pocket  expenses of the Managing  Agents,  the
Collateral  Agent,  the  Documentation  Agent  and the  Administrative  Agent in
connection  with the  administration  of the  transactions  contemplated in this
Agreement and the other Loan Documents, the restructuring and "work out" of such
transactions,  and the preparation,  negotiation,  execution and delivery of any
waiver,  amendment  or consent by the Agents and the  Lenders  relating  to this
Agreement  and/or the other Loan Documents,  including,  but not limited to, the
reasonable fees and  


                                      -96-




disbursements  of any experts,  agents or consultants and of special counsel for
the Managing Agents; and


                  (c)  all   out-of-pocket   costs  and  expenses  of  obtaining
performance   under  this  Agreement  and  the  other  Loan  Documents  and  all
out-of-pocket  costs and expenses of collection  if an Event of Default  occurs,
which in each case shall include  reasonable fees and out-of-pocket  expenses of
special counsel for the Managing Agents.

         Section  11.3  Waivers.  The rights and  remedies of the Agents and the
Lenders under this  Agreement and the other Loan  Documents  shall be cumulative
and not exclusive of any rights or remedies which they would  otherwise have. No
failure or delay by the Agents,  the Majority Lenders or the Lenders,  or any of
them,  in  exercising  any right shall  operate as a waiver of such  right.  The
Agents and the Lenders  expressly reserve the right to require strict compliance
with the terms of this  Agreement  in  connection  with any future  funding of a
request for an Advance. In the event the Lenders decide to fund a request for an
Advance at a time when the Borrower is not in strict  compliance  with the terms
of  this  Agreement,  such  decision  by the  Lenders  shall  not be  deemed  to
constitute  an  undertaking  by the  Lenders to fund any  further  requests  for
Advances  or  preclude  the  Lenders or the Agents  from  exercising  any rights
available under the Loan Documents or at law or equity. Any waiver or indulgence
granted by the Agents,  the  Lenders or the  Majority  Lenders,  or any of them,
shall not  constitute a  modification  of this  Agreement,  except to the extent
expressly  provided  in such waiver or  indulgence,  or  constitute  a course of
dealing at variance with the terms of the Agreement  such as to require  further
notice  of  their  intent  to  require  strict  adherence  to the  terms of this
Agreement in the future.

         Section  11.4  Set-Off.  In  addition  to any rights  now or  hereafter
granted  under  Applicable  Law and not by way of limitation of any such rights,
upon the occurrence of a Default and during the  continuation  thereof,  each of
the Agents and each of the Lenders are hereby  authorized by the Borrower at any
time or from  time to time,  without  notice  to the  Borrower  or to any  other
Person,  any  such  notice  being  hereby  expressly  waived,  to set off and to
appropriate  and to apply any and all  deposits  (general  or  special,  time or
demand, including, but not limited to, Indebtedness evidenced by certificates of
deposit,  in each case whether matured or unmatured) and any other  Indebtedness
at any time held or owing by any  Lender or Agent,  to or for the  credit or the
account of the  Borrower or any of its  Subsidiaries,  against and on account of
the  obligations  and liabilities of the Borrower to the Lenders and the Agents,
including,  but not  



                                      -97-




limited to, all  Obligations  and any other claims of any nature or  description
arising out of or  connected  with this  Agreement,  the Notes or any other Loan
Document,  irrespective  of whether  (a) any Lender or Agent shall have made any
demand hereunder or (b) any Lender or Agent shall have declared the principal of
and interest on the Loans and other  amounts due hereunder to be due and payable
as permitted by Section 8.2 hereof and although such obligations and liabilities
or any of  them,  shall  be  contingent  or  unmatured.  Upon  direction  by the
Collateral  Agent with the consent of the Majority  Lenders each Lender  holding
deposits of the Borrower or any of its  Subsidiaries  shall exercise its set-off
rights as so directed.

         Section 11.5 Assignment.

                  (a) The  Borrower may not assign or transfer any of its rights
or  obligations  hereunder  or under any other Loan  Document  without the prior
written  consent of each of the  Lenders.  Notwithstanding  the  foregoing,  the
Borrower  may,  on or before  October  1,  1996,  assign  all of its  rights and
obligations  hereunder to VCFC by execution and delivery of the VCFC  Assumption
Agreement and upon satisfaction of all terms and conditions specified therein.

                  (b) Each Lender may enter freely into participation agreements
with  respect  to or  otherwise  grant  participations  in  the  Loans  and  the
Commitments  to one or more banks or other  lenders or  financial  institutions;
provided,  however,  that (i) such Lender's  obligations  hereunder shall remain
unchanged, (ii) such Lender shall remain solely responsible to the other parties
hereto for the performance of such obligations,  (iii) the participant shall not
be entitled by the benefit of its participation to vote or otherwise take action
under this  Agreement or any other Loan  Document,  except with respect to items
(a), (b), (c), (d), (e), (f) and (g) of Section 11.12 hereof,  (iv) the Borrower
shall  continue to deal solely and directly with such Lender in connection  with
such Lender's rights and obligations  hereunder and (v) each such  participation
shall be in a minimum  principal  amount of  $5,000,000.00.  In  addition,  each
Lender  (x) may also  sell or  assign up to one  hundred  percent  (100%) of its
rights  hereunder and under the other Loan Documents to any of its Affiliates or
any Federal  Reserve  Bank without  limitation  and (y) sell or assign up to one
hundred  percent  (100%) of its rights and  obligations  hereunder and under the
other Loan Documents on an assignment  basis;  provided,  that,  with respect to
assignments pursuant to clause (y), (A) such assignment is to another Lender, or
the Borrower (if no Event of Default has occurred and is continuing) and (in any
case) the  Administrative  Agent have given their prior  written  consent to 


                                      -98-




the identity of any proposed assignee of a Lender hereunder, which consent shall
not be  unreasonably  delayed or withheld,  (B) each  assignment to any assignee
shall consist of an assignment of a pro rata portion of each  Commitment and the
Loans  thereunder,  (C) the  assignee  assumes a pro rata share of the  assignor
Lender's  obligations  hereunder determined by the percentage of the Commitments
assigned,  for the period from the date of the  assignment  through the Maturity
Date and (D) each such  assignment  shall be in a  principal  amount of not less
than the lesser of the entire amount of such  Lender's  interest  hereunder,  or
$10,000,000.00 (except that assignments from one Lender to another shall have no
minimum  amount).  Each  Lender  who sells or  assigns  a  portion  of its Loans
pursuant  hereto  shall pay to the  Administrative  Agent an  assignment  fee of
$2,500.00  with  respect  to  each  assignment,  such  fee  to be  paid  to  the
Administrative  Agent not later than the effective date of the assignment of the
Loans relating thereto.  Each Lender agrees to provide the Administrative  Agent
and the Borrower  with written  notice of the  assignment  of all or part of its
rights hereunder,  and the Administrative  Agent shall keep a record of all such
assignments  in order  to be able to  calculate  the  Commitment  Ratios  of the
Lenders as of any time.  All  assignments by any of the Lenders of any interests
hereunder  shall be made  pursuant to an  Assignment  and  Assumption  Agreement
substantially  in the form attached hereto as Exhibit P. Each Lender may provide
any proposed  participant or assignee with confidential  information provided to
such Lender regarding the Borrower and its Subsidiaries on a confidential basis,
and such  participant or assignee shall agree to maintain such  confidentiality.
Further,  each permitted  assignee of any portion of the Loans shall be entitled
to the  benefits of  Sections  2.10 and 2.12 and Article 10 hereof and all other
provisions hereof and of the other Loan Documents as a 'Lender' hereunder.  Upon
any assignment of the Loans and the  Commitments,  the Commitment  Ratios of the
Lenders shall be deemed to be amended to give effect thereto.

                  (c)  Except  as  specifically  set  forth in  Section  11.5(b)
hereof,  nothing  in this  Agreement  or the Notes,  expressed  or  implied,  is
intended  to or shall  confer on any person  other than the  respective  parties
hereto and thereto and their  successors and assignees  permitted  hereunder and
thereunder  any benefit or any legal or equitable  right,  remedy or other claim
under this Agreement or the Notes.

                  (d) The provisions of this Section 11.5 shall not apply to any
purchase of participations among the Lenders pursuant to Section 2.11 hereof.



                                      -99-




         Section 11.6 Accounting Principles. All references in this Agreement to
GAAP shall be to such  principles as in effect from time to time. All accounting
terms used herein  without  definition  shall be used as defined under GAAP. All
references to the financial  statements of the Borrower and to Cash Flow,  Total
Debt,  Fixed  Charges,  Pro Forma Debt  Service,  and other such terms  shall be
deemed to refer to such items of the Borrower and its  Subsidiaries,  on a fully
consolidated basis.

         Section 11.7 Counterparts. This Agreement may be executed in any number
of counterparts,  each of which shall be deemed to be an original,  but all such
separate counterparts shall together constitute but one and the same instrument.

         Section  11.8  GOVERNING  LAW.  THIS  AGREEMENT  AND THE NOTES SHALL BE
CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE INTERNAL LAWS OF THE STATE OF
NEW YORK  APPLICABLE TO AGREEMENTS  MADE AND TO BE PERFORMED IN NEW YORK. IF ANY
ACTION OR  PROCEEDING  SHALL BE BROUGHT BY ANY AGENT OR ANY LENDER  HEREUNDER IN
ORDER TO ENFORCE  ANY RIGHT OR REMEDY  UNDER THIS  AGREEMENT  OR UNDER ANY OTHER
LOAN  DOCUMENT,  THE BORROWER  HEREBY  CONSENTS AND WILL,  AND THE BORROWER WILL
CAUSE EACH  SUBSIDIARY  TO, SUBMIT TO THE  JURISDICTION  OF ANY STATE OR FEDERAL
COURT OF COMPETENT  JURISDICTION SITTING WITHIN THE AREA COMPRISING THE SOUTHERN
DISTRICT OF NEW YORK ON THE DATE OF THIS AGREEMENT. THE BORROWER, FOR ITSELF AND
ON BEHALF OF ITS  SUBSIDIARIES,  HEREBY  AGREES THAT  SERVICE OF THE SUMMONS AND
COMPLAINT AND ALL OTHER PROCESS WHICH MAY BE SERVED IN ANY SUCH SUIT,  ACTION OR
PROCEEDING MAY BE EFFECTED BY MAILING BY REGISTERED  MAIL A COPY OF SUCH PROCESS
TO THE OFFICES OF THE  BORROWER AT THE ADDRESS  GIVEN IN SECTION 11.1 HEREOF AND
THAT PERSONAL SERVICE OF PROCESS SHALL NOT BE REQUIRED.  NOTHING HEREIN SHALL BE
CONSTRUED TO PROHIBIT  SERVICE OF PROCESS BY ANY OTHER METHOD  PERMITTED BY LAW,
OR THE BRINGING OF ANY SUIT, ACTION OR PROCEEDING IN ANY OTHER JURISDICTION. THE
BORROWER AGREES THAT FINAL JUDGMENT IN SUCH SUIT,  ACTION OR PROCEEDING SHALL BE
CONCLUSIVE AND MAY BE ENFORCED IN ANY OTHER JURISDICTION BY SUIT ON THE JUDGMENT
OR IN ANY OTHER MANNER PROVIDED BY APPLICABLE LAW. THE BORROWER,  FOR ITSELF AND
ON BEHALF OF ITS SUBSIDIARIES,  HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT
PERMITTED BY LAW, ANY OBJECTION  THAT IT MAY NOW OR HEREAFTER HAVE TO THE LAYING
OF VENUE OF ANY SUCH SUIT,  ACTION OR  PROCEEDING  BROUGHT IN ANY SUCH COURT AND
ANY CLAIM THAT SUCH  SUIT,  ACTION OR  PROCEEDING  BROUGHT IN ANY SUCH COURT HAS
BEEN BROUGHT IN AN INCONVENIENT FORUM.

         Section 11.9  Severability.  Any provision of this  Agreement  which is
prohibited  or  unenforceable  shall  be  ineffective  to  the  extent  of  such
prohibition or unenforceability  without  invalidating the remaining  provisions
hereof in that  jurisdiction 


                                     -100-




or  affecting  the  validity or  enforceability  of such  provision in any other
jurisdiction.

         Section 11.10 Interest.

                  (a) In no event  shall the amount of  interest  due or payable
hereunder  or under the Notes  exceed the maximum  rate of  interest  allowed by
Applicable Law, and in the event any such payment is  inadvertently  made by the
Borrower or inadvertently  received by the  Administrative  Agent or any Lender,
then such  excess sum shall be credited  as a payment of  principal,  unless the
Borrower shall notify the  Administrative  Agent or such Lender, in writing that
it elects to have such excess sum returned  forthwith.  It is the express intent
hereof that the  Borrower not pay and the  Administrative  Agent and the Lenders
not receive, directly or indirectly in any manner whatsoever, interest in excess
of that which may legally be paid by the Borrower under Applicable Law.

                  (b)  Notwithstanding  the use by the Lenders of the Prime Rate
and the Eurodollar Rate as reference rates for the  determination of interest on
the Loans,  the Lenders  shall be under no  obligation  to obtain funds from any
particular  source in order to charge interest to the Borrower at interest rates
related to such reference rates.

         Section 11.11 Table of Contents and Headings. The Table of Contents and
the  headings  of the  various  subdivisions  used  in  this  Agreement  are for
convenience  only and shall  not in any way  modify or amend any of the terms or
provisions  hereof,  nor be used in connection  with the  interpretation  of any
provision hereof.

         Section 11.12 Amendment and Waiver. Neither this Agreement nor any term
hereof may be amended orally,  nor may any provision hereof be waived orally but
only by an instrument in writing signed by the Majority Lenders and, in the case
of an amendment,  by the Borrower,  except that in the event of (a) any increase
in the amount of either  Commitment,  (b) any delay or extension in the terms of
repayment  of the  Loans  or the  reduction  of the  Revolving  Loan  Commitment
provided in Section 2.4 hereof, (c) any reduction in principal, interest or fees
due  hereunder or  postponement  of the payment  thereof or any  reduction in or
postponement of any scheduled  reduction in the Revolving Loan Commitment (other
than, in any such case,  as provided in Section 2.7 hereof),  (d) any release of
any portion of the Collateral for the Loans,  other than in connection  with any
Permitted  Asset Sale or other sale of assets  permitted  hereby (which  release
shall require no further approval by the Lenders), 


                                     -101-





(e) any amendment to,  consent to a deviation  from, or waiver of the provisions
of, this Agreement which has the effect of permitting the Borrower or any of its
Subsidiaries to incur secured  Indebtedness  other than as set forth in Sections
7.1 and 7.2 of this  Agreement as of the Agreement  Date,  (f) any waiver of any
Default  due to the  failure  by the  Borrower  to pay any sum due to any of the
Lenders hereunder,  (g) any release of any Guaranty of all or any portion of the
Obligations,  except  in  connection  with a merger,  sale or other  disposition
otherwise  permitted  hereunder  (in which case,  such release  shall require no
further approval by the Lenders), or (h) any amendment of this Section 11.12, or
of the definition of Majority  Lenders or of any portion of Section 2.10,  2.12,
or 5.11 or Article 10 hereof as they relate to the relative  priority of payment
among the Obligations or any provision which by its terms specifically  requires
the consent, approval or satisfaction of all Lenders, any amendment or waiver or
consent  may be made  only by an  instrument  in  writing  signed by each of the
Lenders and, in the case of an amendment,  by the Borrower. Any amendment to any
provision  hereunder  governing the rights,  obligations,  or liabilities of any
Agent in its  capacity  as such,  may be made only by an  instrument  in writing
signed by such affected Person and by each of the Lenders.  No term or provision
of any  Security  Document  may be  amended  or  waived  orally,  but only by an
instrument in writing signed by the  Collateral  Agent with the direction of the
Majority Banks and, in the case of an amendment, by such of the Borrower and its
Subsidiaries as are party thereto;  provided, that the written consent of all of
the Lenders  shall be required with respect to any amendment to or waiver of the
provisions of any Security Document which would have the effect of (i) releasing
any portion of the Collateral for the Loans,  other than in connection  with any
Permitted Asset Sale or other sale of assets  permitted  hereunder  (which shall
require no further  approval by the Lenders) or (ii)  releasing  any Guaranty of
all or any portion of the Obligations,  except in connection with a merger, sale
or other disposition  otherwise permitted hereunder (in which case, such release
shall require no further  approval by the  Lenders).  The Agents and the Lenders
hereby instruct and authorize the Collateral Agent to enter into the amended and
restated  Security  Documents  (and all other  Loan  Documents)  referred  to in
Section 3.1 hereof as of the  Agreement  Date and any other  Security  Documents
required  to be  entered  into  by the  Borrower  or  any  of  its  Subsidiaries
hereunder.

         Section 11.13 Entire Agreement.  Except as otherwise expressly provided
herein,  this Agreement and the other documents described or contemplated herein
embody the entire  Agreement  and  understanding  among the  parties  hereto and
thereto and supersede


                                     -102-




all prior  agreements and  understandings  relating to the subject matter hereof
and thereof.

         Section 11.14 Other Relationships. No relationship created hereunder or
under any other Loan Document  shall in any way affect the ability of each Agent
and each  Lender  to enter  into or  maintain  business  relationships  with the
Borrower  or  any  of  its  Affiliates  beyond  the  relationships  specifically
contemplated by this Agreement and the other Loan Documents.

         Section  11.15  Directly  or  Indirectly.  If  any  provision  in  this
Agreement refers to any action taken or to be taken by any Person, or which such
Person is prohibited  from taking,  such provision  shall be applicable  whether
such  action is taken  directly or  indirectly  by such  Person,  whether or not
expressly specified in such provision.

         Section  11.16  Reliance  on and  Survival of Various  Provisions.  All
covenants,  agreements,  statements, represen tations and warranties made herein
or in any certificate delivered pursuant hereto (i) shall be deemed to have been
relied  upon  by  each  of  the  Agents  and  the  Lenders  notwithstanding  any
investigation  heretofore  or hereafter  made by them and (ii) shall survive the
execution and delivery of the Notes and shall  continue in full force and effect
so long as any Note is outstanding and unpaid.  Notwithstanding  anything herein
which may be construed to the contrary (including, without limitation, Article 5
hereof), any right to indemnification hereunder,  including, without limitation,
rights  pursuant to Sections  2.10,  2.12,  5.11,  10.3 and 11.2  hereof,  shall
survive the termination of this Agreement and the payment and performance of all
other Obligations.

         Section 11.17 Senior Debt. The  Indebtedness of the Borrower  evidenced
by the Notes is secured by the Security Documents and is intended by the parties
hereto to be in parity with the  Interest  Rate Hedge  Agreements  and senior in
right of payment to all other Indebtedness of the Borrower.

         Section  11.18  Obligations  Several.  The  obligations  of each of the
Agents and the Lenders hereunder are several, not joint.

         Section 11.19  Confidentiality.  The Lenders shall hold all non-public,
proprietary or  confidential  information  (which has been identified as such by
the  Borrower)  obtained  pursuant  to the  requirements  of this  Agreement  in
accordance with their customary procedures for handling confidential information
of this nature and in accordance with safe and sound banking practices; however,
the Lenders may make  disclosure  of any such  information  to their  

                                     -103-




examiners,  Affiliates,  outside auditors, counsel, consultants,  appraisers and
other  professional  advisors in connection with this Agreement or as reasonably
required  by any  proposed  syndicate  member  or  any  proposed  transferee  or
participant  in  connection  with  the  contemplated  transfer  of any  Note  or
participation therein or as required or requested by any governmental  authority
or representative thereof or in connection with the enforcement hereof or of any
Loan  Document or related  document or pursuant to legal process or with respect
to any  litigation  between  or among the  Borrower  and any of the  Lenders  or
involving  any Lender.  In no event shall any Lender be obligated or required to
return any materials furnished to it by the Borrower.  The foregoing  provisions
shall not apply to a Lender with respect to  information  that (i) is or becomes
generally  available to the public  (other than through  such  Lender),  (ii) is
already in the possession of such Lender on a  nonconfidential  basis,  or (iii)
comes into the possession of such Lender in a manner not involving a breach of a
duty of confidentiality owing to the Borrower.


                                   ARTICLE 12

                              Waiver of Jury Trial


         Section  12.1 Waiver of Jury  Trial.  THE  BORROWER,  FOR ITSELF AND ON
BEHALF  OF  ITS  SUBSIDIARIES,   THE  UNRESTRICTED   SUBSIDIARIES  AND  THE  VCS
SUBSIDIARY,  AND EACH OF THE AGENTS AND THE  LENDERS,  HEREBY AGREE TO WAIVE AND
HEREBY  WAIVE THE  RIGHT TO A TRIAL BY JURY IN ANY  COURT  AND IN ANY  ACTION OR
PROCEEDING OF ANY TYPE IN WHICH THE BORROWER, ANY OF THE BORROWER'S SUBSIDIARIES
OR ANY  UNRESTRICTED  SUBSIDIARIES,  ANY OF THE LENDERS,  THE AGENTS,  OR ANY OF
THEIR RESPECTIVE  SUCCESSORS OR ASSIGNS IS A PARTY, AS TO ALL MATTERS AND THINGS
ARISING  DIRECTLY OR INDIRECTLY OUT OF THIS  AGREEMENT,  ANY OF THE NOTES OR THE
OTHER LOAN DOCUMENTS AND THE RELATIONS  AMONG THE PARTIES LISTED IN THIS SECTION
12.1.


                                      -104-





         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement or
caused it to be executed under seal by their duly authorized officers, all as of
the day and year first above written.


                               VANGUARD CELLULAR OPERATING CORP.,
                               a Delaware corporation



                               By:    (Signature of Haynes G. Griffin)
                                      Haynes G. Griffin
                                      President

[CORPORATE SEAL]

                               Attest: (Signature of Richard C. Rowlenson)
                                       Richard C. Rowlenson
                                       Assistant Secretary


                                        [Signatures Continued on Next Page]



Second Amended and
Restated Loan Agreement
Signature Page 1








                                       THE BANK OF NEW YORK, as Administrative
                                       Agent, Managing Agent and Lender


                                       By: (Signature of James W. Whitaker)
                                              James W. Whitaker
                                              Vice President


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 2











                                       THE TORONTO-DOMINION BANK,
                                       as Documentation Agent, Managing Agent
                                       and Lender



                                       By:  (Signature of Neva Nesbitt)
                                              Neva Nesbitt
                                              Manager, Credit Administration

                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 3







                                       TORONTO DOMINION (TEXAS), INC., as
                                       Collateral Agent



                                       By: (Signature of Melissa B. Nigro)
                                              Melissa B. Nigro
                                              Manager, Syndication and
                                                Credit Administrations


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 4








                                       CIBC, INC., as Co-Agent and Lender


                                       By: (Signature of Marisa J. Harney)
                                            Name: Marisa J. Harney
                                               Title: Director

                                       Address:

                                       425 Lexington Avenue
                                       6th Floor
                                       New York, NY  10017


Second Amended and
Restated Loan Agreement
Signature Page 5

                                        [Signatures Continued on Next Page]












                                       LTCB TRUST COMPANY,
                                       as Co-Agent and Lender



                                       By: (Signature of John J. Sullivan)
                                            Name: John J. Sullivan
                                               Title: Executive Vice President


                                       Address:

                                       165 Broadway
                                       49th Floor
                                       New York, NY  10006
                                       Attention:  Business Administration
                                       Department

                                       With a copy to:

                                       The Long-Term Credit Bank of Japan,
                                       Limited
                                       Atlanta Representative Office
                                       245 Peachtree Center Avenue, N.E.
                                       Suite 2801, Marquis One Tower
                                       Atlanta, GA  30303


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 6






                                       NATIONSBANK, N.A., as Co-Agent and Lender



                                       By: (Signature of Jennifer O. Bishop)
                                          Name: Jennifer O. Bishop
                                             Title: Vice President

                                       Address:

                                       901 Main Street
                                       64th Floor
                                       Dallas, TX  75202


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 7







                            THE BANK OF NOVA SCOTIA, as Co-Agent and
                            Lender



                            By: (Signature of Vincent L. Fitzgerald, Jr.)
                                   Name: Vincent L. Fitzgerald, Jr.
                                        Title: Authorized Signatory


                                       Address:

                                       One Liberty Plaza
                                       26th Floor
                                       New York, NY  10006


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 8











                                       THE FIRST NATIONAL BANK OF BOSTON, as
                                       Co-Agent and Lender



                                       By: (Signature of Mary E. Meduski)
                                              Name: Mary E. Meduski
                                                   Title: Director


                                       Address:

                                       100 Federal Street
                                       Mail Stop:  01-08-08
                                       Boston, MA  02110



                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 9








                                       ABN AMRO BANK N.V., as Lender



                                       By: (Signature of Larry Kelley)
                                              Name: Larry Kelley
                                                   Title: Group Vice President


                                       By: (Signature of Steven L. Hipsman)
                                              Name: Steven Hipsman
                                                   Title: Vice President


                                       Address:

                                       1 Ravinia Drive
                                       Suite 1200
                                       Atlanta, GA  30346




                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 10











                                       UNION BANK OF CALIFORNIA, N.A., as Lender


                                       By: (Signature of John C. Lea)
                                              Name: John C. Lea
                                                   Title: Banking Officer


                                       Address:

                                       400 California Street
                                       17th Floor
                                       San Francisco, CA  94104


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 11








                                       BANK OF HAWAII, as Lender



                                       By: (Signature of Elizabeth O. MacLean)
                                              Name: Elizabeth O. MacLean
                                                   Title: Vice President


                                       Address:

                                       130 Merchant Street
                                       20th Floor
                                       Honolulu, HI  96813


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 12











                                       BANK OF MONTREAL, CHICAGO BRANCH,
                                       as Lender



                                       By: (Signature of Michael Andres)
                                              Name: Michael Andres
                                                   Title: Director


                                       Address:

                                       430 Park Avenue
                                       16th Floor
                                       New York, NY  10022


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 13







                                       BANK OF TOKYO-MITSUBISHI TRUST COMPANY,
                                       as Lender



                                       By: (Signature of John P. Judge)
                                              John P. Judge
                                              Vice President and Co-Head


                                       Address:

                                       U.S. Corporate Banking Division
                                       1251 Avenue of the Americas
                                       New York, NY  10020-1104
                                       Telephone:  (212) 782-4383
                                       Telecopy:  (212) 782-4935

                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 14











                             BANQUE NATIONALE DE PARIS, as Lender



                             By: (Signature of Serge Desrayaud)
                                    Name: Serge Desrayaud
                                         Title: Vice President & Team Leader


                             By: (Signature of Pamela Lucash)
                                    Name: Pamela Lucash
                                         Title: Assistant Treasurer


                             Address:

                             499 Park Avenue
                             New York, NY  10022
                             Attn:  Serge Desrayaud


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 15











                                       BANQUE PARIBAS, as Lender



                                       By: (Signatgure of Nicole  Cawley)
                                              Name: Nicole Cawley
                                                   Title: Vice President


                                       By: (Signaturte of Cindy Hewitt)
                                              Name: Cindy Hewitt
                                                   Title: Vice President


                                       Address:

                                       787 7th Avenue
                                       32nd Floor
                                       New York, NY  10019



                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 16











                                       BARCLAYS BANK PLC, as Lender



                                       By: (Signature of James Downey)
                                              James Downey
                                              Associate Director


                                       Address:

                                       388 Market Street
                                       Suite 1700
                                       San Francisco, CA  94114


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 17







                                       CoBANK, ACB, as Lender



                                       By: (Signature of Ann F. Appas)
                                              Name: Ann F. Appas
                                                   Title: Vice President


                                       Address:

                                       200 Galleria Parkway, N.W.
                                       Suite 1900
                                       Atlanta, GA  30339


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 18











                                       CORESTATES BANK, N.A., as Lender



                                       By: (Signature of Chris Kalmbach)
                                              Name: Chris Kalmbach
                                                   Title: Vice President


                                       Address:

                                       1339 Chestnut Street
                                       Philadelphia, PA  19107


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 19











                                       CREDIT LYONNAIS CAYMAN ISLAND BRANCH, as
                                       Lender



                                       By: (Signature of James E. Morris)
                                              James E. Morris
                                              Authorized Signature


                                       Address:

                                       1301 Avenue of the Americas
                                       New York, NY  10019


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 20











                                       FIRST HAWAIIAN BANK, as Lender



                                       By: (Signature of William B. Schink)
                                              Name: William B. Schink
                                                   Title: Vice President


                                       Address:

                                       1132 Bishop Street
                                       19th Floor
                                       Honolulu, HI  96813


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 21











                                       THE FIRST NATIONAL BANK OF MARYLAND, as
                                       Lender



                                       By: (Signature of Timothy A. Knabe)
                                              Timothy A. Knabe
                                              Vice President


                                       Address:

                                       25 South Charles Street
                                       18th Floor
                                       Baltimore, MD  21201

                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 22











                                       FIRST UNION NATIONAL BANK OF NORTH
                                       CAROLINA, as Lender



                                       By: (Signatgure of Jim Redman)
                                              Name: Jim Redman
                                                   Title: Senior Vice President


                                       Address:

                                       301 South College Street
                                       One First Union Center
                                       TW-19
                                       Charlotte, NC  28288-0735


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 23








                                       FLEET NATIONAL BANK, as Lender




                                       By: (Signature of Paula H. Canb)
                                              Name: Paula H. Canb
                                                   Title: Vice President


                                       By: (Signature of Jeffrey R. Crane)
                                              Name: Jeffrey  R. Crane
                                                   Title: Banking Officer




                                       Address:

                                       Media & Communications
                                       Mail Code MAB0F10C
                                       75 State Street
                                       Boston, MA  02109


                                        [Signatures Continued on Next Page]

Second Amended and
Restated Loan Agreement
Signature Page 24











                                       FLEET NATIONAL BANK f/k/a FLEET NATIONAL
                                       BANK OF CONNECTICUT, as Lender



                                       By: (Signature of Paula H. Lang)
                                              Name: Paula H. Lang
                                                   Title: Vice President



                                       By: (Signature of Jeffrey R. Crane)
                                              Name: Jeffrey R. Crane
                                                   Title: Banking Officer



                                       Address:

                                       Media & Communications
                                       Mail Code MAB0F10C
                                       75 State Street
                                       Boston, MA  02109


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 25











                                       MERIDIAN BANK, as Lender



                                       By: (Signature of David W. Mills)
                                              Name: David W. Mills
                                                   Title: Vice President


                                       Address:

                                       One Liberty Place
                                       Suite 3600
                                       1650 Market Street
                                       Philadelphia, PA  19103


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 26











                                       NATWEST BANK N.A., as Lender



                                       By: (Signature of Jeffrey H. Hoff)
                                              Name: Jeffrey H. Hoff
                                                   Title: Vice President


                                       Address:

                                       175 Water Street
                                       28th Floor
                                       New York, NY  10038

                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 27











                                       ROYAL BANK OF CANADA, as Lender



                                       By: (Signature of Thomas M. Byrer)
                                              Name: Thomas M. Bryer
                                                   Title: Manager


                                       Address:

                                       Grand Cayman (North America No. 1) Branch
                                       c/o New York Branch
                                       Financial Square, 23rd Floor
                                       New York, NY  10005-3531
                                       Attention:  Manager, Credit
                                                   Administration
                                       Telephone:  (212) 428-6311
                                       Telecopy:  (212) 428-2372

                                       With a copy to:

                                       Royal Bank of Canada
                                       Financial Square, 24th Floor
                                       New York, NY  10005-3531
                                       Attention:  Tom Byrne



                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 28











                                       SOCIETE GENERALE, as Lender



                                       By: (Signature of John Sadik-Khan)
                                              Name: John Sadik-Khan
                                                   Title: Vice President


                                       Address:

                                       1221 Avenue of the Americas
                                       11th Floor
                                       New York, NY  10020


                                        [Signatures Continued on Next Page]


Second Amended and
Restated Loan Agreement
Signature Page 29










                                       THE SUMITOMO TRUST & BANKING CO., LTD.,
                                       NEW YORK BRANCH, as Lender



                                       By: (Signature of Suraj P. Bhatia)
                                              Name: Suraj P. Bhatia
                                                   Title: Senior Vice President


                                       Address:

                                       527 Madison Avenue
                                       6th Floor
                                       New York, NY  10022



Second Amended and
Restated Loan Agreement
Signature Page 30