EXHIBIT 10.1

SECURITIES PURCHASE AGREEMENT

AMONG

CTC COMMUNICATIONS CORP.

AND

EACH OF THE PURCHASERS NAMED IN SCHEDULE 2.1


April 10, 1998



TABLE OF CONTENTS
ARTICLE I 	DEFINITIONS
ARTICLE II 	SALE AND PURCHASE OF PURCHASED SECURITIES
SECTION 2.1.  	The Series A Preferred Stock and Warrants
SECTION 2.2.  	Sale and Purchase of Purchased Securities
SECTION 2.3.  	Closing
SECTION 2.4.  	Use of Proceeds
ARTICLE III 	REPRESENTATIONS AND WARRANTIES OF THE COMPANY
SECTION 3.1.  	Organization and Good Standing
SECTION 3.2.  	Authorization; Noncontravention
SECTION 3.3.  	Enforceability
SECTION 3.4.  	Capitalization
SECTION 3.5.  	Subsidiaries
SECTION 3.6.  	Required Filings and Consents
SECTION 3.7.  	Undisclosed Liabilities
SECTION 3.8.  	Absence of Certain Developments
SECTION 3.9.  	Interested Party Transactions
SECTION 3.10.  	Tax Returns
SECTION 3.11.  	Title to Assets
SECTION 3.12.  	Material Contracts and Obligations
SECTION 3.13.  	Real and Personal Property - Leased
SECTION 3.14.  	Necessary Licenses and Permits
SECTION 3.15.  	Compliance with Law
SECTION 3.16  	Litigation
SECTION 3.17.  	No Material Adverse Changes
SECTION 3.18.  	Employee Benefit Plans
SECTION 3.19.  	Withholding, Contracts, Labor Relations
SECTION 3.20.  	Governmental Regulations
SECTION 3.21.  	Corporate Documents, Books and Records
SECTION 3.22.  	Disclosure
SECTION 3.23.  	Certain Agreements of Officers and Employees
SECTION 3.24.  	Registration Rights
SECTION 3.25.  	Compliance with Securities Laws
ARTICLE IV 	PURCHASERS' REPRESENTATIONS
SECTION 4.1.  	Investment Intent
SECTION 4.2.  	Authorization
SECTION 4.3.  	Enforceability
SECTION 4.4.	Experience of Purchaser
SECTION 4.5.	Ability of Purchaser to Bear Risk of Investment
SECTION 4.6.	Access to Information
SECTION 4.7.	Reliance
SECTION 4.8.	Transfer Restriction
ARTICLE V	CONDITIONS TO EACH PURCHASER'S OBLIGATIONS TO PURCHASE
SECTION 5.1.  	Related Agreements
SECTION 5.2.  	Charter Documents; Good Standing Certificates
SECTION 5.3.  	Proof of Corporate Action
SECTION 5.4.  	Incumbency Certificate
SECTION 5.5.  	Legal Opinion
SECTION 5.6.  	Representations and Warranties; Officer's Certificate
SECTION 5.7.  	Legality; Governmental and Other Authorizations
SECTION 5.8.  	Payment of Certain Fees and Disbursements
SECTION 5.9.  	Charter Amendment
SECTION 5.10.  	General
ARTICLE VI 	CONDITIONS TO THE COMPANY'S OBLIGATIONS
SECTION 6.1.  	Representations
SECTION 6.2.  	Related Agreements
SECTION 6.3.  	Legality; Governmental and Other Authorizations
SECTION 6.4.  	General
ARTICLE VII 	COVENANTS APPLICABLE FOLLOWING THE CLOSING
SECTION 7.1.  	Financial Statements
SECTION 7.2.  	Additional Information
SECTION 7.3.  	Annual Budget
SECTION 7.4.  	SEC Filings
SECTION 7.5.  	Inspection
SECTION 7.6.  	Independent Director
ARTICLE VIII 	PREEMPTIVE RIGHTS
SECTION 8.1	Right to Purchase

ARTICLE IX 	ASSIGNMENT OF PURCHASED SECURITIES
ARTICLE X 	EXPENSES, INDEMNITY
SECTION 10.1	Expenses
SECTION 10.2	Indemnification
ARTICLE XI 	NOTICES
ARTICLE XII 	SURVIVAL AND TERMINATION OF COVENANTS, AGREEMENTS, 
REPRESENTATIONS AND WARRANTIES
ARTICLE XIII 	AMENDMENTS AND WAIVERS
ARTICLE XIV 	CHOICE OF LAW; SUBMISSION TO JURISDICTION AND WAIVER OF 
JURY TRIAL; DISPUTE RESOLUTION
SECTION 14.1.  	Governing Law
SECTION 14.2.  	Consent To the Exclusive Jurisdiction Of the Courts
	of Massachusetts
SECTION 14.3.  	Waiver Of Jury Trial
SECTION 14.4.  	Equitable Remedies
SECTION 14.5	Arbitration
ARTICLE XV 	ENTIRE AGREEMENT; COUNTERPARTS; SECTION HEADINGS


LIST OF EXHIBITS

EXHIBIT A	Form of Warrant
EXHIBIT B	Certificate of Designation
EXHIBIT C	Form of Registration Rights Agreement
EXHIBIT D	Forms of Opinion of the Company's Counsel



SECURITIES PURCHASE AGREEMENT

SECURITIES PURCHASE AGREEMENT (the "Agreement") as of April 10, 1998 among 
CTC COMMUNICATIONS CORP., a Massachusetts corporation (the "Company"), and 
each of the purchasers named in the attached Schedule 2.1, (individually a 
"Purchaser" and collectively the "Purchasers").

WHEREAS, the Company wishes to issue and sell to the Purchasers an 
aggregate of 666,666 shares of the authorized but unissued Series A 
Convertible Preferred Stock, $1.00 par value, of the Company (the "Series 
A Preferred Stock" ) and the Company's Warrants for the purchase of the 
aggregate of 133,333 shares of the Company's Common Stock, $.01 par value 
(the "Warrants").  The Series A Preferred Stock and the Warrants are 
collectively referred to herein as the "Purchased Securities"; and

WHEREAS, the Purchasers, severally, wish to purchase the Purchased 
Securities on the terms and subject to the conditions set forth in this 
Agreement;

NOW THEREFORE, in consideration of the premises and the mutual covenants 
contained in this Agreement, the parties agree as follows:
ARTICLE I
DEFINITIONS

For all purposes of this Agreement the following terms shall have the 
meanings set forth in this Article I:
"AAA" has the meaning specified in Article XIV of this Agreement.
"AAA Rules" has the meaning specified in Article XIV of this Agreement.
"Affiliate" shall mean with respect to any Person, any other Person that 
would be considered to be an affiliate of such Person under Rule 144(a) 
under the Securities Act of 1933, as amended, as in effect on April 10, 
1998, if such Person were issuing securities.
"Agreement" has the meaning specified in the introduction to this 
Agreement.
"Blue Sky Filings" has the meaning specified in Section 3.6 of this 
Agreement.
"Capital Stock" means, as to any Person that is a corporation, the 
authorized shares of such Person's capital stock, including all classes of 
common, preferred, voting and nonvoting capital stock, and, as to any 
Person that is not a corporation or an individual, the ownership interests 
in such Person, including, without limitation, the right to share in 
profits and losses, the right to receive distributions of cash and 
property, and the right to receive allocations of items of income, gain, 
loss, deduction and credit and similar items from such Person, whether or 
not such interests include voting or similar rights entitling the holder 
thereof to exercise control over such Person.
"Certificate of Designation" has the meaning specified in Section 2.1 of 
this Agreement.
"Charter" means the articles or certificate of incorporation, statute, 
constitution, joint venture or partnership agreement or articles or other 
organizational document of any Person other than an individual, each as 
from time to time amended or modified.
"Closing" has the meaning specified in Section 2.3 of this Agreement.
"Closing Date" has the meaning specified in Section 2.3 of this Agreement.
"Code" means the Internal Revenue Code of 1986, as amended.
"Common Stock" has the meaning specified in Section 3.4 of this Agreement.
"Common Stock Deemed Outstanding" has the meaning specified in the 
Certificate of Designation.
"Company" has the meaning specified in the introduction to this Agreement.
"Conversion Price" means, initially, nine dollars ($9.00) and, thereafter, 
as adjusted pursuant to the Certificate of Designation.
"Convertible Securities" has the meaning specified in the Certificate of 
Designation.
"Damages" has the meaning specified in Section 10.2 of this Agreement.
"Dispute" has the meaning specified in Section 14.5 of this Agreement.
"Distribution" means (a) the declaration or payment of any dividend of 
cash or property in respect of any shares of any class of the Company's or 
any of its Subsidiaries' Capital Stock or other equity securities; (b) the 
purchase, redemption or other retirement of any shares of any class of the 
Company's or any of its Subsidiaries' Capital Stock or other equity 
securities, directly or indirectly or otherwise; or (c) any other 
distribution on or in respect of any shares of any class of the Company's 
or any of its Subsidiaries' Capital Stock or other equity securities.
"Employee Benefit Plan" means any employee benefit plan within the meaning 
of Sec. 3(3) of ERISA maintained or contributed to by the Company or any 
ERISA Affiliate, other than a Multiemployer Plan.
"ERISA" means the Employee Retirement Income Security Act of 1974, any 
successor statute of similar import, and the rules and regulations 
thereunder, collectively, and from time to time amended and in effect. 
"ERISA Affiliate" means any Person which is treated as a single employer 
with the Company under Sec. 414 of the Code. 
"Exchange Act" means the Securities and Exchange Act of 1934, as amended, 
or any successor federal statute, and the rules and regulations of the 
Securities and Exchange Commission thereunder, all as the same shall be in 
effect at the time.
"Excluded Securities" has the meaning specified in the Certificate of 
Designation.
"Family Member" means, as applied to any individual, such individual's 
spouse, child (including a stepchild or an adopted child) grandchild, 
parent, brother or sister thereof or any present or former spouse of any 
of the foregoing, and each trust created for the exclusive benefit of one 
or more of them.
"Foreign Official" has the meaning specified in Section 3.15(b) of this 
Agreement.
"Generally accepted accounting principles or "GAAP" means accounting 
principles which are (a) consistent with the principles promulgated or 
adopted by the Financial Accounting Standards Board and its predecessors 
and other recognized principle setting bodies, in effect from time to 
time, and (b) such that a certified public accountant would, insofar as 
the use of accounting principles is pertinent, be in a position to base an 
opinion as to financial statements in which such principles have been 
properly applied.
"Guaranteed Pension Plan" means any employee pension benefit plan within 
the meaning of Sec. 3(2) of ERISA maintained or contributed to by the 
Company or any ERISA Affiliate, the benefits of which are guaranteed on 
termination in full or in part by the PBGC pursuant to Title IV of ERISA, 
other than a Multiemployer Plan.
"Indebtedness" means all obligations, contingent and otherwise, which in 
accordance with GAAP should be classified on the obligor's balance sheet 
as liabilities, or to which reference should be made by footnotes thereto, 
including without limitation, in any event and whether or not so 
classified:  (i) all debt and similar monetary obligations, whether direct 
or indirect; (ii) all liabilities secured by any mortgage, pledge, 
security interest, lien, charge or other encumbrance existing on property 
owned or acquired subject thereto, whether or not the liability secured 
thereby shall have been assumed; (iii) all guaranties, endorsements and 
other contingent obligations whether direct or indirect in respect of 
Indebtedness or performance of others, including any obligation to supply 
funds to or in any manner to invest in, directly or indirectly, the 
debtor, to purchase Indebtedness, or to assure the owner of Indebtedness 
against loss, through an agreement to purchase goods, supplies or services 
for the purpose of enabling the debtor to make payment of the Indebtedness 
held by such owner or otherwise, and (iv) obligations to reimburse issuers 
of any letters of credit.
"Indemnitees" has the meaning specified in Section 10.2 of this Agreement.
"Lien" means (a) any encumbrance, mortgage, pledge, lien, charge or other 
security interest of any kind upon any property or assets of any 
character, or upon the income or profits therefrom; (b) any acquisition of 
or agreement to have an option to acquire any property or assets upon 
conditional sale or other title retention agreement, device or arrangement 
(including a capitalized lease); or (c) any sale, assignment, pledge or 
other transfer for security of any accounts, general intangibles or 
chattel paper, with or without recourse, provided, however, that the term 
"Lien" shall not include (i) statutory liens for Taxes to the extent that 
the payment thereof is not in arrears or otherwise due, (ii) encumbrances 
in the nature of zoning restrictions, easements, rights or restrictions of 
record on the uses of real property if the same do not detract from the 
value of the property encumbered thereby or impair the use of such 
property in the business of the Company as currently conducted or proposed 
to be conducted, (iii) statutory or common law liens to secure landlords, 
lessors or renters under leases or rental agreements confined to the 
premises rented to the extent that no payment or performance under any 
such lease or rental agreement is in arrears or is otherwise due, (iv) 
deposits or pledges made in connection with, or to secure payment of, 
worker's compensation, unemployment insurance, old age pension programs 
mandated under applicable laws or other social security regulations and 
(v) statutory or common law liens in favor of carriers, warehousemen, 
mechanics and materialmen, statutory or common law liens to secure claims 
for labor, materials or supplies and other like liens, which secure 
obligations to the extent that payment thereof is not in arrears or 
otherwise due in the case of (i) - (v), which have been incurred in the 
ordinary course of business.
"Material Adverse Effect" has the meaning specified in Section 3.17 of 
this Agreement.
"Multiemployer Plan" means a multiemployer plan within the meaning of 
Section 3(37) of ERISA.
"New Securities" shall mean (a) any Capital Stock of the Company whether 
now authorized or not, (b) any rights, options, or warrants to purchase 
said shares, and (c) securities of any type whatsoever that are, or may 
become, convertible into, exercisable, exchangeable, or carrying rights to 
subscribe for any equity securities of the Company.
"Notice of Proposed Issuance" has the meaning specified in Section 8.1(a) 
of this Agreement.
"Offered New Shares" has the meaning specified in Section 8.1(a) of this 
Agreement.
"Permits" has the meaning specified in Section 3.14 of this Agreement.
"Per Share Price" has the meaning specified in Section 2.2(a) of this 
Agreement.
"Person" means an individual, partnership, corporation, association, 
trust, joint venture, unincorporated organization, and any government, 
governmental department or agency or political subdivision thereof.
"Preferred Stock Derivatives" has the meaning set forth in the Certificate 
of Designation.
"Purchased Securities" has the meaning specified in the Recitals to this 
Agreement.
"Purchaser(s)" means the purchasers set forth on Schedule 2.1.
"Registrable Securities" means those shares of Common Stock constituting 
Preferred Stock Derivatives or issued upon conversion or exercise of the 
Purchased Securities and any Preferred Stock Derivatives and which have 
not been sold to third parties pursuant to a registered public offering or 
pursuant to Rule 144(k) under the Securities Act.
"Registration Rights Agreement" means the Registration Rights Agreement 
dated as of the date hereof, as the same shall be amended from time to 
time, among the Company and the Purchasers in the form of Exhibit C 
attached hereto.
"Related Agreements" means the Certificate of Designation and the 
Registration Rights Agreement.
"SEC" means the Securities and Exchange Commission.
"Securities Act" means the Securities Act of 1933, as amended, or any 
successor federal statute, and the rules and regulations of the Securities 
and Exchange Commission thereunder, all as the same shall be in effect at 
the time.
"Security Documents" has the meaning specified in Section 3.25(b) of this 
Agreement.
"Series A Preferred Stock" has the meaning specified in the Recitals to 
this Agreement.
"Spectrum" means Spectrum Equity Investors II, L.P.
"Subsidiary" means any Person which the Company now or hereafter shall at 
the time own, directly or indirectly through a subsidiary, at least a 
majority of the outstanding capital stock (or other beneficial interest) 
entitled to vote generally; and the term "Subsidiaries" shall mean all of 
such Persons collectively.
"Taxes" means (A) all net income, gross income, gross receipts, sales, 
use, ad valorem, transfer, franchise, profits, license, withholding, 
payroll, employment, excise, severance, stamp, occupation, premium, 
property or windfall profits taxes, or other taxes of any kind whatsoever, 
together with any interest and any penalties, additions to tax or 
additional amounts imposed by any taxing authority (domestic or foreign) 
upon the Company with respect to all periods or portions thereof ending on 
or before the date hereof and/or (B) any liability of the Company for the 
payment of any amounts of the type described in the immediately preceding 
clause (A) as a result of being a member of an affiliated or combined 
group.
"Third Party Claims" has the meaning specified in Section 10.2 of this 
Agreement.
"Twenty Day Period" has the meaning specified in Section 8.1(b) of this 
Agreement.
"Voting Agreement" means the Voting Agreement dated as of the date hereof 
among Spectrum, Robert J. Fabbricatore and the other Stockholders named 
therein.
"Warrants" has the meaning specified in the Recitals to this Agreement.
ARTICLE II
SALE AND PURCHASE OF PURCHASED SECURITIES

SECTION 2.1. The Series A Preferred Stock and Warrants.  The Company has 
duly authorized the issuance and sale to the Purchasers of (a) an 
aggregate of 666,666 shares of its authorized Series A Convertible 
Preferred Stock and (b) Warrants in the form of Exhibit A attached hereto 
for the purchase of an aggregate of 133,333 shares of the Company's Common 
Stock.  The designations, rights and preferences and other terms and 
conditions relating to the Series A Preferred Stock are as set forth in 
the Certificate of Designation in the form attached hereto as Exhibit B 
(the "Certificate of Designation").

SECTION 2.2. Sale and Purchase of Purchased Securities. 
(a)	Series A Preferred Stock.  Subject to all of the terms and 
conditions hereof and in reliance on the representations and warranties 
set forth or referred to herein, at the Closing the Company agrees to 
issue and sell to each Purchaser, at a price of $18.00 per share (the "Per 
Share Price"), and each Purchaser hereby agrees to purchase at the Per 
Share Price, that number of shares of Series A Preferred Stock set forth 
opposite the name of such Purchaser under the heading "Number of Shares of 
Series A Preferred Stock to be Purchased" on Schedule 2.1.

(b)	Warrants.  Subject to the terms and conditions hereof and in 
reliance on the representations and warranties set forth or referenced to 
herein, at the Closing the Company agrees to issue to each Purchaser, and 
each Purchaser hereby agrees to purchase, at a price of $.01 per share of 
Common Stock covered thereby, Warrants to purchase the number of shares of 
Common Stock set forth opposite such Purchaser's name under the heading 
"Number of Warrants to be Issued" on Schedule 2.1.  The Warrants shall 
have a term of five (5) years from the Closing and shall be exercisable at 
a price of $9.00 per share.

SECTION 2.3.  Closing.  The closing of the purchase and sale of the 
Purchased Securities (the "Closing") will take place at the offices of 
Edwards & Angell, 101 Federal Street, Boston, MA 02110 at 10:00 a.m. on 
April 10, 1998, or at such other place, time and date as the parties 
hereto may agree upon (the "Closing Date").  At the Closing, the Company 
will deliver to the Purchasers the Purchased Securities against payment of 
the purchase price therefor as provided in Section 2.2 for each Purchased 
Security in immediately available funds on or before the Closing Date. The 
Purchased Securities will be issued on the Closing Date, and registered to 
each such Purchaser in the Company's records, in the amounts designated on 
Schedule 2.1 hereto.

SECTION 2.4.  Use of Proceeds.  Proceeds from the sale of the Purchased 
Securities hereunder shall be used as determined from time to time by the 
Company's Board of Directors.
ARTICLE III
REPRESENTATIONS AND WARRANTIES OF THE COMPANY

In order to induce each of the Purchasers to enter into this Agreement and 
to purchase the Purchased Securities, the Company hereby represents and 
warrants that:

SECTION 3.1.  Organization and Good Standing.  The Company is duly 
organized, validly existing and in good standing in its jurisdiction of 
incorporation and is duly qualified as a foreign corporation and 
authorized to do business in each jurisdiction listed in Schedule 3.1, 
which such jurisdictions are the only jurisdictions in which the nature of 
its business or property makes such qualification necessary and where the 
failure to so qualify would not have a Material Adverse Effect.  The 
Company has the corporate power to own its properties and to carry on its 
business as now conducted and as proposed to be conducted.

SECTION 3.2.  Authorization; Noncontravention.  The execution, delivery 
and performance by the Company of this Agreement and of each Related 
Agreement, and the issuance and sale by the Company of the Purchased 
Securities hereunder:  (a) are within the Company's corporate power and 
authority; (b) have been duly authorized by all necessary corporate, 
stockholder and other proceedings, as the case may be; and (c) do not and 
will not result in the creation of any Lien upon any of the Company's 
property or conflict with or result in any breach of any provision of the 
Company's Charter or by-laws or any law, regulation, order, judgment, 
writ, injunction, license, permit, agreement or instrument to which the 
Company is subject.

SECTION 3.3.  Enforceability.  The execution and delivery by the Company 
of this Agreement and of each Related Agreement, and the issuance and sale 
by the Company of the Purchased Securities hereunder, will result in 
legally binding obligations of the Company, enforceable against it in 
accordance with the respective terms and provisions hereof and thereof (i) 
except as may be limited by bankruptcy, insolvency, moratorium or other 
similar laws affecting or relating to enforcement of creditors' rights 
generally and (ii) subject to general principles of equity.

SECTION 3.4.  Capitalization.  (a)  Capital Stock.  The Company's 
authorized capital stock consists solely of 25,000,000 shares of common 
stock, $.01 par value per share (the "Common Stock") and 1,000,000 shares 
of undesignated preferred stock, $1.00 par value per share.  Of such 
authorized shares, immediately prior to the execution of this Agreement, 
9,974,683 shares of Common Stock were issued and outstanding and no shares 
of preferred stock were issued and outstanding.  Prior to the Closing, the 
amendment to the Charter reflected in the Certificate of Designation in 
the form attached as Exhibit A shall be duly filed with the Massachusetts 
Secretary of State.  All of the issued and outstanding shares of the 
Company's Capital Stock have been duly authorized and validly issued, are 
fully paid and non-assessable and were issued in compliance with all 
applicable state and Federal securities laws.  Upon the issuance and sale 
to the Purchasers of the Purchased Securities, the Purchasers, in the 
aggregate, will own approximately 10.314% of the Company's Common Stock 
Deemed Outstanding.  Schedule 3.4 sets forth a complete and correct 
schedule of the number of shares of issued and outstanding Capital Stock 
and of any subscription, warrant, option, convertible security or other 
options or rights (contingent or otherwise) to purchase shares of Capital 
Stock, or securities convertible into shares of Capital Stock of the 
Company held by Robert J. Fabbricatore or any of his Affiliates 
immediately prior to the Closing.  Schedule 3.4 also sets forth the name 
of the holder and vesting schedule for each outstanding option issued 
pursuant to the Company's 1993 stock option plan and 1996 stock option 
plan.  The Company is not aware of any purchase of securities of the 
Company or other circumstances existing as of the date hereof that would 
require the making of a filing pursuant to Rule 13d-1 under the Securities 
Exchange Act of 1934, as amended and as to which such a filing has not yet 
been made.
(b)	Purchased Securities.  The Purchased Securities which are 
being issued hereunder have been duly and validly authorized and, when 
issued and delivered in accordance with the terms hereof for the 
consideration provided herein, will be validly issued, fully paid and 
nonassessable and will not be subject to any Lien.  On or prior to 
Closing, the Company will have authorized and reserved, and covenants to 
continue to reserve, a sufficient number of shares of Common Stock for 
issuance upon the exercise of the Warrants.  The shares of Common Stock 
that will be issued upon exercise of the Warrants and against payment 
therefor in accordance with the terms of the Warrants, will be validly 
issued, fully paid and nonassessable and will not be subject to any Lien, 
subject to applicable restrictions on transfer under Federal and state 
securities laws.  No further approval or authorization of the stockholders 
or the directors of the Company or any successor or other Person is or 
will be required for the issuance of the Common Stock upon exercise of the 
Warrants.
(c)	Options, Etc.  Except as set forth on Schedule 3.4(c) and 
except for the Purchased Securities to be issued in accordance with the 
terms hereof: (a) The Company does not have any subscription, warrant, 
option, convertible security or other options or rights (contingent or 
otherwise) to purchase shares of Capital Stock, or securities convertible 
into shares of Capital Stock, authorized, issued or outstanding, nor is 
the Company obligated in any manner to issue shares of its Capital Stock 
or securities convertible into or evidencing any right to acquire shares 
of its Capital Stock, or to distribute to holders of any of its Capital 
Stock any evidence of indebtedness or assets; (b) no Person has any 
preemptive right, right of first refusal or similar right to acquire 
additional shares of Capital Stock of the Company in connection with the 
sale and purchase of the Purchased Securities pursuant to this Agreement 
or otherwise; (c) the Company does not have any obligation (contingent or 
otherwise) to purchase, redeem or otherwise acquire any of its Capital 
Stock or any interests therein, or to pay any dividend or make any other 
distribution in respect thereto; and (d) to the Company's knowledge, there 
are no voting trusts, stockholders' agreements, or proxies relating to the 
Capital Stock.

SECTION 3.5.  Subsidiaries.  The Company does not have any Subsidiaries.

SECTION 3.6.  Required Filings and Consents.  Except as set forth in 
Schedule 3.6 hereto, the execution, delivery and performance by the 
Company of this Agreement and of each Related Agreement, and the issuance 
and sale of the Purchased Securities hereunder and the issuance of any 
Common Stock upon conversion of any of the Purchased Securities, do not 
and will not require the approval or consent of, or any filing with, any 
governmental authority or agency or any other Person other than a Notice 
of Sale of Securities Pursuant to Regulation D, Section 4(2), and/or 
Uniform Limited Offering Exemption on Form D and any required state 
securities law filings relating to the issuance and sale of the Purchased 
Securities which have been filed or are permitted to be filed after the 
date of such issuance and sale (the "Blue Sky Filings").

SECTION 3.7.  Undisclosed Liabilities.
The Company does not have any known liabilities or obligations of any 
nature, whether absolute, accrued, contingent or otherwise, which are not 
in the aggregate reflected or reserved against in the December 31, 1997 
balance sheet contained in the Company's report on Form 10-Q for the 
quarter ended December 31, 1997, except for (i) liabilities disclosed in 
Schedule 3.7 or not required to be disclosed because of a materiality 
qualifier in the representations and warranties and (ii) liabilities that 
may have arisen in the ordinary and usual course of business and 
consistent with past practice and that individually or in the aggregate 
could not reasonably be expected to have a Material Adverse Effect.

SECTION 3.8.  Absence of Certain Developments.  Except for entering into 
this Agreement and except as disclosed on Schedule 3.8(a) hereof or in the 
SEC Documents, since March 31, 1997:
(a)  The Company has conducted its business in the ordinary course 
consistent with past practice and has not:
(i)	declared, set aside, paid to a reserve fund or made any 
payment or distribution of cash or other property to its 
stockholders or equity holders with respect to any class of its 
Capital Stock or other equity interest or purchased or redeemed any 
shares of its Capital Stock or other equity interests;
(ii)	suffered any substantial loss to any of its material 
assets;
(iii)	made any increases in the base compensation, bonuses, 
paid vacation time allowed or fringe benefits for its directors, 
officers, partners, employees or consultants, except for normal 
periodic increases in base compensation for employees;
(iv)	suffered damage, destruction or other casualty loss, or 
forfeiture of, any property or assets, whether or not covered by 
insurance, which  may reasonably be expected to have a Material 
Adverse Effect; 
(v)	paid any bonuses, deferred or otherwise, or deferred any 
compensation to any of its directors, officers, partners or 
employees;
(vi)	made any material change in accounting procedures, 
policies or practices;
(vii)	entered into any agreement or arrangement outside of the 
ordinary course of business granting any rights to purchase or lease 
any of its assets, properties or rights or requiring the consent of 
any Person to the transfer, assignment or lease of any such assets, 
properties or rights; or
(viii)	entered into any agreement or understanding to do 
any of the foregoing.
(b)  Except as disclosed on Schedule 3.8(b) or in the SEC Documents, other 
than in the ordinary course of business consistent with past practice, 
since March 31, 1997 the Company has not:
(i)	sold, leased, subleased, assigned or transferred any of 
its tangible or intangible properties or assets, or canceled, waived 
or compromised any debts or claims;
(ii)	entered into any other material transaction, or any 
amendment of any contract, lease, agreement or license which is 
material to its business; or
(iii)	entered into any agreement or understanding to do any of 
the foregoing.
SECTION 3.9.  Interested Party Transactions.  Except as set forth in 
Schedule 3.9 or disclosed in the Company SEC Reports under an appropriate 
heading, since March 31, 1997, no event has occurred that would be 
required to be reported by the Company as a Certain Relationship or 
Related Transaction, pursuant to Item 404 of Regulation S-K promulgated by 
the SEC.

SECTION 3.10.  Tax Returns.  The Company has filed all Tax returns and 
reports which are required to be filed with any foreign, federal, state or 
local governmental authority or agency and has paid all Taxes which have 
become due, and made adequate provision for the payment of all Taxes that 
will become due, under applicable foreign, federal, state or local 
governmental law or regulations with respect to the periods in respect of 
which such returns and reports were filed, and all assessments of Taxes.  
To the Company's knowledge, there have been no additional assessments 
since the date of such returns and reports, and there will be no 
additional assessments for which adequate reserves appearing on the 
Balance Sheet have not been established.  To the Company's knowledge, the 
Company has made adequate provisions for all current Taxes.

SECTION 3.11.  Title to Assets.  Except as disclosed on Schedule 3.11 or 
in the SEC Documents, the Company owns all of its assets, and has good and 
marketable title with respect thereto free and clear of all Liens.

SECTION 3.12.   Material Contracts and Obligations.
(a)  The SEC Documents, as supplemented by Schedule 3.12(a), include each 
agreement, contract or other instrument (including all amendments thereto) 
to which the Company is a party or by which it or any of its assets are 
bound and which would be required pursuant to the Exchange Act and the 
rules and regulations thereunder to be filed as an exhibit to an Annual 
Report on Form 10-K, a Quarterly Report on Form 10-Q or a Current Report 
on Form 8-K.  The Company has made available to the Purchasers on or prior 
to the date hereof true, correct and complete copies of each such 
agreement, contract, instrument and amendment.
(b)  Except as disclosed in Schedule 3.12(b), and except as disclosed in 
the SEC Documents, (i) the Company has not breached, is not in default 
under, or has not received written notice of any breach of or default 
under, any of the agreements, contracts or other instruments referred to 
in Schedule 3.12(a), (ii) to the best knowledge of the Company, no other 
party to any of the agreements, contracts or other instrument referred to 
in Schedule 3.12(a) has breached or is in default of any of its 
obligations thereunder, and (iii) to the knowledge of the Company, each of 
the agreements, contracts and other instruments referred to in Schedule 
3.12(a) is in full force and effect.

SECTION 3.13.  Real and Personal Property - Leased.  The Company has the 
right to quiet enjoyment of all real property in which it holds a 
leasehold interest for the full term thereof, including all renewal terms 
of the lease or similar agreement relating thereto.

SECTION 3.14.  Necessary Licenses and Permits.  Except as set forth on 
Schedule 3.14 and except as disclosed in the SEC Documents, the Company 
has all licenses, permits, consents, concessions and other authorizations 
of governmental, regulatory or administrative agencies or authorities, 
whether foreign, federal, state, or local (collectively "Permits"), 
required to own and lease its properties and assets and to conduct its 
business as now conducted except where the failure to have such Permits 
would not have a Material Adverse Effect.  Except as disclosed in the SEC 
Documents, and except to the extent the failure to be in compliance would 
not have a Material Adverse Effect, the Company is in compliance with the 
terms of the Permits.

SECTION 3.15.  Compliance with Law.
(a)  Except as may be set forth on Schedule 3.15(a) hereto or in the SEC 
Documents, the Company is not in default under, or in violation of, or has 
violated (and not cured) any law (including, without limitation, the 
Communications Act of 1934, as amended, and Telecommunications Act of 
1996, as amended, laws relating to the issuance or sale of securities, 
antitrust, zoning and building codes and ordinances, occupational safety, 
the protection of the environment, transportation, storage or disposal of 
hazardous waste, anti-pollution and air and water quality laws), 
regulations, orders or any licenses, franchises, permits, authorizations 
or concessions granted by, or any judgment, decree, writ, injunction or 
order of, any governmental or regulatory authority, applicable to its 
business or any of its properties or assets, except where such defaults 
and violations would not, in the aggregate, have a Material Adverse 
Effect.  The Company has not received any notification alleging any 
violations of any of the foregoing within the last five years with respect 
to which adequate corrective action has not been taken.

(b)  To the Company's knowledge, no present or former officer, director, 
employee or agent of the Company has in order to assist the Company in 
obtaining or retaining any License offered, paid, promised to pay or 
authorized the payment of any money, or offered, given, promised to give, 
or authorized the giving of anything of value to (i) any officer or 
employee of any government or any department, agency, instrumentality 
thereof, or any person acting in an official capacity for or on behalf of 
any such government or department, agency or instrumentality (such an 
officer or employee being referred to as a "foreign official"), (ii) any 
foreign political party or official thereof or any candidate for foreign 
political office, or (iii) any person, while knowing that all or a portion 
of such money or thing of value will be offered, given, or promised, 
directly or indirectly, to any foreign official, to any foreign political 
party or official thereof, or to any candidate for foreign political 
office, in each case, for purposes of the following:
(A)(i)	illegally or corruptly influencing any act or decision 
of any such foreign official, political party or official thereof, 
or candidate in such person's official capacity, or (ii) inducing 
such foreign official, political party or official thereof, or 
candidate to do or omit to do any act in violation of the lawful 
duty of such person, or
(B)	illegally or corruptly inducing such foreign official, 
political party or official thereof, or candidate to use such 
person's influence with a foreign government or instrumentality 
thereof to affect or influence any act or decision of such 
government or instrumentality.
SECTION 3.16.  Litigation.  Except as set forth on Schedule 3.16 hereto 
and except as disclosed in the SEC Documents, there is no suit, claim, 
action, proceeding or investigation pending or, to the Company's 
knowledge, threatened against the Company or any of its respective assets 
or properties at law or in equity or before any governmental authority or 
instrumentality or before any arbitrator of any kind or, to the Company's 
knowledge, against any officer of the Company and relating to the Company, 
nor to the Company's knowledge, has there occurred any event or does there 
exist any condition on the basis of which any such litigation, proceeding 
or investigation might properly be instituted.  Except as set forth on 
Schedule 3.16 hereto or as disclosed in the SEC Documents, neither the 
Company nor to the Company's knowledge, any officer of the Company has 
been a party to any such suit, claim, action, proceeding or investigation 
during the past two years involving the Company's business, assets or 
properties, nor has any such suit, claim, action, proceeding or 
investigation been threatened by or against the Company.

SECTION 3.17.  No Material Adverse Changes.  Except as set forth on 
Schedule 3.17 hereto or in the SEC Documents, since March 31, 1997 there 
has occurred no material adverse change in the business, assets, 
properties (tangible and intangible), operations, or financial condition 
of the Company, whether or not in the ordinary course of business, whether 
separately or in the aggregate with other occurrences or developments (a 
"Material Adverse Effect"), and the Company has no knowledge of any 
occurrence or development which might reasonably be expected to result in 
any such Material Adverse Effect.

SECTION 3.18.  Employee Benefit Plans.  Except as described on Schedule 
3.18, the Company does not maintain or operate any Employee Benefit Plan 
nor has any such Plan been maintained or operated during the past three 
years.  The Company does not maintain or contribute to any Guaranteed 
Pension Plan or Multiemployer Plan.  With respect to each Employee Benefit 
Plan listed on 
Schedule 3.18, to the extent applicable,
(a)  Each such Benefit Plan has been maintained and operated in all 
material respects in compliance with its terms and with all applicable 
provisions of the Employee Retirement Income Security Act of 1974, as 
amended("ERISA"), the Code and all applicable regulations, rulings and 
other authority issued thereunder;
(b)  All contributions required by law to have been made under each such 
Benefit Plan (without regard to any waivers granted under Section 412 of 
the Code) to any fund or trust established thereunder or in connection 
therewith have been made by the due date thereof;
(c)  Each such Benefit Plan intended to qualify under Section 401(a) of 
the Code is the subject of a favorable unrevoked determination letter 
issued by the Internal Revenue Service as to its qualified status under 
the Code, which determination letter may still be relied upon as to such 
tax qualified status, and no circumstances have occurred that would 
adversely affect qualified status of any such Benefit Plan;
(d)  No Benefit Plan is subject to Title IV of ERISA;
(e)  None of such Benefit Plans that are "employee welfare benefit plans" 
as defined in Section 3(1) of ERISA provides for continuing benefits or 
coverage for any participant or beneficiary of a participant after such 
participant's termination of employment, except as required by applicable 
law, including section 4980B of the Code or Section 601 of ERISA; and 
(f)  Neither the Company nor any trade or business (whether or not 
incorporated) under common control with the Company within the meaning of 
Section 4001 of ERISA has, or at any time has had, any obligation to 
contribute to any "multiemployer plan" as defined in Section 3(37) of 
ERISA.

SECTION 3.19.  Withholding, Contracts, Labor Relations.  The Company has 
withheld all amounts required by law or agreement to be withheld by it 
from the wages, salaries and other payments to its employees and is not 
liable for any arrears of wages or any taxes or penalties for failure to 
comply with any of the foregoing.  Except as set forth in Schedule 3.19, 
there are no pending, or to the knowledge of the Company, threatened or 
anticipated (a) employment discrimination charges or complaints against or 
involving the Company before any federal, state, or local board, 
department, commission or agency, (b) unfair labor practice charges or 
complaints, disputes or grievances affecting the Company, (c) union 
representation petitions respecting the employees of the Company, (d) 
efforts being made to organize any of the employees of the Company or (e) 
strikes, slow downs, work stoppages, or lockouts or threats thereof 
affecting the Company.

SECTION 3.20.  Governmental Regulations.   The Company is not a "holding 
company", or a "subsidiary company" of a "holding company" or an 
"affiliate" of a "holding company", as such terms are defined in the 
Public Utility Holding Company Act of 1935, as amended;  nor is the 
Company an "investment company", or an "affiliated person" or a "principal 
underwriter" of an "investment company", as such terms are defined in the 
Investment Company Act of 1940, as amended.  The Company is not now, nor 
has it been within the past five years, a "United States real property 
holding corporation" as defined in Section 897 of the Code.  

SECTION 3.21.  Corporate Documents, Books and Records.  Complete and 
correct copies of the Charter and by-laws, and of all amendments thereto, 
of the Company have been previously delivered or made available to each of 
the Purchasers, and, other than the filing of the Certificate of 
Designation, no changes in said documents will be made on or before the 
Closing Date other than as disclosed to, and concurred to in writing by, 
each of the Purchasers.

SECTION 3.22.  Disclosure.  No representation or warranty made in this 
Agreement, considered as a whole, contains any untrue statement of 
material fact or omits to state a material fact necessary in order to make 
the statements contained herein or therein, in light of the circumstances 
in which they were made, not misleading.
SECTION 3.23.  Certain Agreements of Officers and Employees.
(a)  To the Company's best knowledge and belief, no officer or employee of 
the Company is, or is now expected to be, in violation of any term of any 
employment contract, patent disclosure agreement, proprietary information 
agreement, noncompetition agreement, nonsolicitation agreement, or any 
other contract or agreement or restrictive covenant relating to the right 
of any such officer or employee to be an employee, to be employed by the 
Company which violation could be reasonably expected to have a Material 
Adverse Effect upon the Company.

(b)  To the best knowledge of the Company, no officer of the Company, nor 
any key employee of the Company whose termination, either individually or 
in the aggregate, would have a Material Adverse Effect on the Company, has 
any present intention of terminating his or her employment with the 
Company.

SECTION 3.24.  Registration Rights.  Except as set forth in Schedule 3.24, 
and except for the rights granted to the Purchasers pursuant to the 
Registration Rights Agreement of even date herewith, no Person has demand 
or other registration rights to cause the Company to file any registration 
statement under the Securities Act relating to the securities of the 
Company or any right to participate in any such registration statement.

SECTION 3.25.  Compliance with Securities Laws.  (a) The Company has 
complied and will comply with all applicable United States Federal and 
state securities laws in connection with the offer, issuance and sale of 
the Purchased Securities.  Assuming that the Purchasers' representations 
and warranties contained in Article IV are true and correct, the Company 
has not, either directly or through any agent, offered any securities to, 
or otherwise approached, negotiated or communicated in respect of any 
securities with, any Person so as thereby to require that the offer or 
sale of the Purchased Securities be registered pursuant to the provisions 
of Section 5 of the Securities Act.  Assuming that the Purchasers' 
representations and warranties contained in Article IV are true and 
correct, the offer, sale and issuance of the Purchased Securities and the 
Warrants (and of the Common Stock issuable upon the exercise of the 
Warrants) in conformity with the terms of this Agreement are exempt from 
the registration requirements of Section 5 of the Securities Act and all 
applicable state securities laws (or are otherwise registered or qualified 
under applicable state securities law).

	(b)	The Company has filed all forms, reports and documents 
required to be filed with the SEC prior to the date hereof, and has 
heretofore delivered or made available to the Purchasers, in the form 
filed with the SEC, its (i) Annual Reports on Form 10-K for the fiscal 
years ended March 31, 1997, (ii) its Quarterly Reports on Form 10-Q for 
the quarters ended June 30, 1997, September 30, 1997 and December 31, 
1998, (iii) the Company's Proxy Statement with respect to the 1997 annual 
meeting of its stockholders; (iv) all other reports, registration 
statements, or information statements filed with the SEC subsequent to 
March 31, 1997 (collectively, the "SEC Documents"), and (v) all amendments 
and supplements to all such reports and registration statements filed by 
the Company with the SEC pursuant to the requirements of the Exchange Act 
or the Securities Act.  The SEC Documents (i) complied as to form with the 
applicable requirements under the Securities Act or the Exchange Act, as 
the case may be, and (ii) did not at the time they were filed contain any 
untrue statement of a material fact or omit to state a material fact 
required to be stated therein or necessary to make the statements therein, 
in the light of the circumstances under which they were made, not 
misleading; and each of the balance sheets contained in or incorporated by 
reference into any of the Company's SEC Documents (including the related 
notes and schedules thereto) fairly presents the financial position of the 
Company as of its date, and each of the statements of income and changes 
in shareholders' equity and cash flows or equivalent statements in the 
Company's SEC Documents (including any related notes and schedules 
thereto) fairly presents the results of operations, changes in 
shareholders' equity and changes in cash flows, as the case may be, of the 
Company for the periods to which they relate, in each case, in compliance 
with applicable accounting requirements and with the published rules of 
the SEC with respect thereto and in accordance with generally accepted 
accounting principles consistently applied during the periods involved, 
except, in each case, as may be noted therein, subject to normal year-end 
audit adjustments (which are not expected to be material) in the case of 
unaudited statements.

ARTICLE IV
PURCHASERS' REPRESENTATIONS
Each of the Purchasers hereby represents and warrants, severally and not 
jointly, as follows:

SECTION 4.1.  Investment Intent.  Such Purchaser is acquiring the 
Purchased Securities to be purchased by it or him pursuant to Section 2 
hereof for investment and not with a view to the distribution thereof.

SECTION 4.2.  Authorization.  This Agreement and the Related Agreements to 
which such Purchaser is a party have been executed by a duly authorized 
Person on such Purchaser's behalf; and the execution, delivery and 
performance hereof and thereof have been duly authorized by all 
appropriate action.

SECTION 4.3.  Enforceability.  The execution and delivery by such 
Purchaser of this Agreement and each of the Related Agreements will result 
in legally binding obligations of such Purchaser enforceable against it or 
him in accordance with the respective terms and provisions hereof and 
thereof.

SECTION 4.4.  Experience of Purchaser.  Such Purchaser has such knowledge, 
sophistication and experience in business and financial matters so as to 
be capable of evaluating the merits and risks of the prospective 
investment in the Purchased Securities, and has so evaluated the merits 
and risks of such investment.

SECTION 4.5.  Ability of Purchaser to Bear Risk of Investment.  Such 
Purchaser is able to bear the economic risk of an investment in the 
Purchased Securities and, at the present time, is able to afford a 
complete loss of such investment.

SECTION 4.6.  Access to Information.  Such Purchaser acknowledges that it 
has been afforded (i) the opportunity to ask such questions as it had 
deemed necessary of, and to receive answers from, representatives of the 
Company concerning the terms and conditions of the offering of the 
Purchased Securities and the merits and risks of investing in the 
Purchased Securities; (ii) access to information about the Company and the 
Company's financial condition, results of operations, business, 
properties, management and prospects believed by it to be sufficient to 
enable it to evaluate its investments.

SECTION 4.7.  Reliance.  Such Purchaser understands and acknowledges that 
(i) the Purchased Securities are being offered and sold to such Purchaser 
without registration under the Securities Act in a private placement that 
is exempt from the registration provisions of the Securities Act under 
Section 4(2) of the Securities Act or Regulation D promulgated thereunder 
and (ii) the availability of such exemption, depends in part on, and the 
Company will rely upon the accuracy and truthfulness of, the foregoing 
representations and such Purchaser hereby consents to such reliance.

SECTION 4.8.  Transfer Restriction.  (a)  A Purchaser may only dispose of 
the Purchased Securities held by it, pursuant to an effective registration 
statement under the Securities Act, to the Company or pursuant to an 
available exemption from the registration requirements of the Securities 
Act.  In connection with any transfer of Purchased Securities other than 
pursuant to an effective registration statement or to the Company, the 
Company may require the transferor thereof to provide to the Company a 
written opinion of counsel experienced in the area of United States 
securities laws selected by the transferor, the form and substance of 
which opinion shall be reasonably satisfactory to the Company, to the 
effect that such transfer does not require registration of such 
transferred securities under the Securities Act.  Notwithstanding the 
foregoing, the Company hereby consents to and agrees to register (i) any 
transfer of Purchased Securities by one Purchaser to another Purchaser, 
and agrees that no documentation other than executed transfer documents 
shall be required for any such transfer, and (ii) any transfer of 
Purchased Securities by any Purchaser to an Affiliate or a beneficial 
owner of such Purchaser or to an Affiliate or a beneficial owner of 
another Purchaser, or any transfer among any such Affiliates or beneficial 
owners, provided that the transferee certifies to the Company that it is 
an "accredited investor" as defined in Rule 501(a) under the Securities 
Act and any transferee shall agree in writing to be bound by the terms of 
this Agreement and shall have the rights of a Purchaser under this 
Agreement.  Each Purchaser acknowledges and agrees that any instrument 
evidencing Purchased Securities shall bear a legend noting the foregoing 
restrictions as well as any other legend required by law.  The foregoing 
transfer restrictions shall not apply, and no legend shall appear on the 
Purchased Securities, to the extent the Purchased Securities are sold 
pursuant to a transaction registered pursuant to an effective registration 
statement under the Securities Act or to the extent they are transferred 
pursuant to Rule 144(k) under the Securities Act.
ARTICLE V
CONDITIONS TO EACH PURCHASER'S OBLIGATIONS TO PURCHASE
Each Purchaser's obligation to purchase the Purchased Securities pursuant 
to Section 2.2 of this Agreement is subject to compliance by the Company 
with its agreements and representations herein contained, and to the 
satisfaction, on or prior to the Closing Date, of the following 
conditions:

SECTION 5.1.  Agreements.  Each of the Related Agreements shall have been 
executed and delivered in the form provided for herein, and each of the 
Related Agreements shall be in full force and effect and no term or 
condition thereof shall have been amended, modified or waived except with 
the prior written consent of such Purchaser.  All covenants, agreements 
and conditions contained in the Related Agreements which are to be 
performed or complied with on or prior to the Closing Date shall have been 
performed or complied with in all material respects.  The Voting Agreement 
shall be executed and delivered in the form provided for herein.

SECTION 5.2.  Charter Documents; Good Standing Certificates.  Such 
Purchaser shall have received from the Company (a) a copy of the Company's 
Charter, certified by the Massachusetts Secretary of State to be true and 
complete, (b) a copy, certified by the Secretary of the Company to be true 
and complete as of the Closing Date, of the by-laws thereof; and (c) a 
certificate of the relevant governmental authority or other appropriate 
official of each state in which each of the Company is incorporated or 
qualified to do business (if the Company actually does business in such 
state) as to the Company's corporate good standing in such state or 
qualification to do business, as the case may be.

SECTION 5.3.  Proof of Corporate Action.  Such Purchaser shall have 
received from the Company copies certified by the Secretary thereof to be 
true and complete as of the Closing Date, of the records of all corporate 
action taken to authorize the execution, delivery and performance of this 
Agreement and each of the Related Agreements to which the Company is a 
party.

SECTION 5.4.  Incumbency Certificate.  Such Purchaser shall have received 
from the Company an incumbency certificate, dated the Closing Date, signed 
by a duly authorized officer thereof certifying as to the name, office, 
signature specimen and due authority of each individual who shall sign, in 
the name and on behalf of the Company, this Agreement and each of the 
Related Agreements to which the Company is or is to become a party.

SECTION 5.5.  Legal Opinion.  The Purchasers shall have received from 
Ropes & Gray and Leonard R. Glass, Esq., counsel to the Company, favorable 
opinions satisfactory to the Purchasers in form and substance covering the 
matters set forth in Exhibit D hereto.

SECTION 5.6.  Representations and Warranties; Officer's Certificate.  The 
representations and warranties contained or incorporated by reference 
herein shall be true and correct in all material respects on and as of the 
Closing Date with the same force and effect as though made on and as of 
the Closing Date except for those representations and warranties which 
relate specifically to a particular date, provided that such 
representations and warranties were true and correct in all material 
respects as of such date; and the Company shall have performed and 
complied with all conditions and agreements required to be performed or 
complied with by each of them prior to the Closing; and such Purchaser 
shall have received on the Closing Date a certificate to these effects 
signed by an authorized officer of the Company.

SECTION 5.7.  Legality; Governmental and Other Authorizations.  The 
purchase of the Purchased Securities by such Purchaser shall not be 
prohibited by any law or governmental order or regulation, and shall not 
subject the Company to any penalty, special tax, or other onerous 
condition.  All necessary consents, approvals, licenses, permits, orders 
and authorizations of, or registrations, declarations and filings with, 
any governmental or administrative agency or of or with any other Person, 
with respect to any of the transactions contemplated by this Agreement or 
any of the Related Agreements, shall have been duly obtained or made and 
shall be in full force and effect other than the Blue Sky Filings.

SECTION 5.8.  Payment of Certain Fees and Disbursements.  At the Closing, 
the Purchasers shall have been reimbursed, subject to and in accordance 
with Article X hereof, for all reasonable fees and expenses of Edwards & 
Angell incurred by the Purchasers through the Closing Date in connection 
with the transactions contemplated by this Agreement.

SECTION 5.9.  Charter Amendment.  The Company's Charter shall have been 
amended by  the filing of a Certificate of Designation in the form of 
Exhibit B hereto.

SECTION 5.10.  Election to Board.  Kevin J. Maroni and William P. Collatos 
shall have been elected to the Company's Board of Directors as Class III 
Directors, and Kevin J. Maroni shall have been appointed to the 
Compensation Committee of the Company's Board of Directors.

SECTION 5.11.  General.  All instruments and legal, governmental, 
administrative and corporate proceedings in connection with the 
transactions contemplated by this Agreement and the Related Agreements 
shall be satisfactory in form and substance to the Purchasers' counsel, 
and the Purchasers shall have received copies of all documents, including, 
without limitation, records of corporate or other proceedings, the opinion 
of counsel contemplated in Section 5.5 hereof, and any consents, licenses, 
approvals, permits and orders required to be secured by the Company in 
connection with the transactions contemplated herein or which any 
Purchaser may have requested in connection therewith.
ARTICLE VI
CONDITIONS TO THE COMPANY'S OBLIGATIONS
The Company's obligation to sell and issue the Purchased Securities 
pursuant to this Agreement is subject to compliance by each of the 
Purchasers with the agreements herein contained, and to the satisfaction 
on or prior to the Closing Date, of the following conditions:

SECTION 6.1.  Representations.  The representations made by each Purchaser 
in Article IV hereof shall be true and correct in all material respects 
when made and shall be true and correct in all material respects as of the 
Closing Date.

SECTION 6.2.  Related Agreements.  Each of the Related Agreements to which 
such Purchaser is a party shall have been executed by such Purchaser.  All 
covenants, agreements and conditions contained in the Related Agreements 
which are to be performed or complied with by such Purchaser on or prior 
to the Closing Date shall have been performed or complied with by such 
Purchaser in all material respects.

SECTION 6.3.  Legality; Governmental and Other Authorizations.  The sale 
of the Purchased Securities by the Company shall not be prohibited by any 
law or governmental order or regulation, and shall not subject the Company 
to any penalty, special tax, or other onerous condition.  All necessary 
consents, approvals, licenses, permits, orders and authorizations of, or 
registrations, declarations and filings with, any governmental or 
administrative agency or of or with any other Person, with respect to any 
of the transactions contemplated by this Agreement or any of the Related 
Agreements, shall have been duly obtained or made and shall be in full 
force and effect other than the Blue Sky Filings.

SECTION 6.4.  General.  All instruments and legal, governmental, 
administrative, corporate proceedings in connection with the transactions 
contemplated by this Agreement and the Related Agreements shall be 
satisfactory in form and substance to the Company, and the Company shall 
have received copies of all documents, including, without limitation, any 
consents, licenses, approvals, permits and orders required to be secured 
by each Purchaser in connection with the transactions contemplated herein 
or which the Company may have requested in connection therewith.
ARTICLE VII
COVENANTS APPLICABLE FOLLOWING THE CLOSING
The Company hereby agrees that until the earlier to occur of (i) the fifth 
anniversary of the Closing Date, or (ii) the date as of which all shares 
of Series A Preferred Stock shall have been converted or shall otherwise 
cease to be outstanding, it will comply with the following provisions:

SECTION 7.1.  Financial Statements.  The Company shall deliver to Spectrum 
promptly after filing with the SEC, the Company's quarterly report filed 
on Form 10-Q and the Company's annual report filed on Form 10-K.

SECTION 7.2.  Additional Information. Promptly after the date the Company 
is notified of a request by Spectrum, the Company will deliver to Spectrum 
any such additional information as Spectrum may reasonably request from 
time to time (which requests shall be no more frequent than once a month), 
including, without limitation, sales force growth and productivity 
statistics and access lines (booked and provisioned) by customer.

SECTION 7.3.  Annual Budget.  The Company shall furnish to Spectrum, 
promptly following approval thereof by the Board, a true and complete copy 
of the Company's three-year operating budget.

SECTION 7.4.  SEC Filings.  Promptly upon filing with the SEC, the Company 
shall provide to Spectrum copies of all public filings made by the Company 
pursuant to the Securities Act or the Exchange Act.
SECTION 7.5.  Inspection.  The Company shall permit authorized 
representatives of Spectrum to visit and inspect any of the properties of 
the Company, including its books of account, and to make copies thereof at 
the expense of Spectrum and to discuss its affairs, finances and accounts 
with its officers, administrative employees and independent accountants, 
all at such reasonable times with reasonable notice as may be reasonably 
requested but in no event more than one time in any calendar month and all 
in a manner that does not interfere with the business operations of the 
Company; provided that all such information provided to Spectrum by the 
Company under this Article VII will be maintained as confidential by 
Spectrum and not be disclosed to third parties and provided, further that, 
subject to the foregoing, Spectrum may provide summaries of such 
information to its Affiliates and beneficial owners on a confidential 
basis in connection with reports provided by Spectrum to its Affiliates 
and beneficial owners in its fiduciary capacity.

SECTION 7.6.  Independent Director.  The Company shall use its best 
efforts to increase the size of its Board of Directors to eight (8) as 
soon after Closing as possible by adding an independent director with 
relevant industry expertise, which independent director shall be 
satisfactory to the Purchasers and the Company's chief executive officer.

ARTICLE VIII
PREEMPTIVE RIGHTS

SECTION 8.1	Right to Purchase.  Until the date as of which all shares of 
Series A Preferred Stock shall have been converted or shall otherwise 
cease to be outstanding, the Company shall only issue New Securities in 
accordance with the following terms:
(a)	The Company shall not issue any New Securities (other than 
Excluded Securities) unless it first delivers to each Purchaser a written 
(or oral if pursuant to Section 8.1(f)) notice (the "Notice of Proposed 
Issuance") specifying the type and total number of such New Securities 
that the Company then intends to issue (the "Offered New Shares"), all of 
the material terms (or terms then known if pursuant to Section 8.1(f)), 
including the price upon which the Company proposes to issue the Offered 
New Shares and stating that the Purchasers shall have the right to 
purchase the Offered New Shares in the manner specified in this Section 
8.1 for the same price per share and in accordance with the same terms and 
conditions specified in such Notice of Proposed Issuance.
(b)	During the twenty (20) consecutive day period commencing on 
the date the Company delivers to all of the Purchasers the Notice of 
Proposed Issuance (the "Twenty Day Period"), the Purchasers shall have the 
option to purchase a portion of the Offered New Shares at the same price 
per share and upon the same terms and conditions specified in the Notice 
of Proposed Issuance.  Each Purchaser electing to purchase Offered New 
Shares must give written notice of its election to the Company prior to 
the expiration of the Twenty Day Period.
(c)	Each Purchaser shall have the right to purchase up to that 
number of the Offered New Shares as shall be equal to the number of the 
Offered New Shares multiplied by a fraction, the numerator of which shall 
be the number of outstanding Registrable Securities and shares of Common 
Stock then issuable upon conversion and exercise of all Purchased 
Securities and Preferred Stock Derivatives then owned by such Purchaser 
and the denominator of which shall be the aggregate number of shares of 
Common Stock Deemed Outstanding.  The amount of such Offered New Shares 
that each Purchaser is entitled to purchase under this Section 8.1(c) 
shall be referred to as its "Proportionate Share".  No Purchaser shall 
have any right of oversubscription.
(d)	To the extent the Offered New Shares have not been purchased 
by the Purchasers pursuant to paragraphs (a)-(c) hereof, then the Company 
shall have the right, until the expiration of one-hundred eighty (180) 
consecutive days commencing on the first day immediately following the 
expiration of the Twenty Day Period, to issue the Offered New Shares at 
not less than, and on terms no more favorable to the purchaser than the 
price and terms specified in the Notice of Proposed Issuance.  If for any 
reason the Offered New Shares are not issued within such period and at 
such price and on such terms, the right to issue in accordance with the 
Notice of Proposed Issuance shall expire and the provisions of this 
Agreement shall continue to be applicable to the Offered New Shares.
(e)	Notwithstanding the foregoing, the preemptive rights described 
in this Article VIII shall not apply with respect to the issuance of (i) 
any Excluded Securities, (ii) the issuance of any shares pursuant to a 
transaction registered under the Securities Act at a price greater than 
the Conversion Price at that time, or (iii) issuance of Common Stock or 
warrants or options to acquire Common Stock to any Persons (including the 
stockholders or owners of Persons) as all or part of the consideration 
paid for the acquisition of ownership interests in, or assets of, such 
Person.
(f)	Notwithstanding paragraphs (a), (b) and (c) above, if the New 
Securities with respect to which preemptive rights are applicable under 
this Article are to be sold pursuant to (x) a transaction registered under 
the Securities Act or (y) a transaction pursuant to Rule 144A under the 
Securities Act yielding the Corporation proceeds of at least $40,000,000 
(net of any interest or dividend escrows or similar arrangements), the 
following shall apply in lieu of Section 8.1(b): (i) any Purchaser wishing 
to exercise such rights must commit to purchase such New Securities and 
consummate the purchase of such New Securities at the same time and on the 
same terms as such other purchasers in the offering, (ii) if a Rule 144A 
offering, such Purchaser must meet the legal qualifications to participate 
in such offering and (iii) the Company will provide any Purchaser 
indicating to the Company orally or in writing an interest in 
participating in such offering with substantially the same information at 
substantially the same times as provided to the other purchasers in such 
offering.
ARTICLE IX
ASSIGNMENT OF PURCHASED SECURITIES
Whether or not any express assignment has been made in this Agreement, the 
provisions of this Agreement that are for the benefit of each Purchaser as 
the holder of any Purchased Securities or Registrable Securities are also 
for the benefit of, and enforceable by, all subsequent holders of such 
Purchased Securities or Registrable Securities, and the provisions of this 
Agreement that subject the Purchasers to obligations as the holder of any 
Purchased Securities or Registrable Securities also shall subject all 
subsequent holders of Purchased Securities and Registrable Securities 
thereto.  Notwithstanding the foregoing, the rights provided to Spectrum 
pursuant to Article VII of this Agreement cannot be assigned without the 
Company's prior consent.
ARTICLE X
EXPENSES; INDEMNITY
SECTION 10.1.  Expenses.  The Company hereby agrees to pay all reasonable 
legal fees and disbursements of a single counsel to the Purchasers 
incurred by the Purchasers through the Closing not to exceed in the 
aggregate a maximum of $100,000.  From and after the Closing, the Company 
hereby agrees to pay on demand all reasonable attorneys' fees of a single 
counsel to the Purchasers incurred in connection with any amendments, 
modifications, approvals, consents or waivers with respect to this 
Agreement or any Related Agreement proposed by or discussed with the 
Company.

SECTION 10.2.  Indemnification.  Notwithstanding any disclosures made in 
the Schedules hereto, the Company hereby agrees to indemnify, exonerate 
and hold each of the Purchasers and their (if applicable) general and 
limited partners and their respective shareholders, officers, directors, 
employees, attorneys and agents ("Indemnitees") free and harmless from and 
against any and all actions, causes of action, or suits brought against 
them by third parties other than the Company ("Third Party Claims"), 
losses, liabilities, settlement costs, damages and expenses, including, 
without limitation, reasonable attorneys' fees and disbursements 
(collectively, "Damages") arising from any such Third Party Claim, 
incurred in the capacity as a Purchaser by any of the Indemnitees as a 
result of or relating to (i) any transaction by the Company financed or to 
be financed in whole or in part, directly or indirectly, with proceeds 
from the sale of any of the Purchased Securities, (ii) the execution, 
delivery, performance or enforcement of this Agreement, the Related 
Agreements or any other agreement contemplated hereby or thereby 
(including, without limitation, any failure by the Company to comply with 
any of its covenants or any breach of its representations and warranties 
in this Agreement, the Related Agreements or any other agreement 
contemplated hereby or thereby) except where such Damages are caused by 
the willful misconduct or gross negligence of the Purchasers.  Notice of 
any claim for indemnification by an Indemnitee must be made promptly after 
such Indemnitee has notice of the relevant Third Party Claim.  No 
Indemnitee shall settle a Third Party Claim for which indemnification is 
sought hereunder without the consent of the Company, which consent shall 
not be unreasonably withheld or delayed.
ARTICLE XI
NOTICES
All demands, notices, requests, consents and other communications required 
or permitted under this Agreement, any Related Agreement or the Purchased 
Securities shall be in writing and shall be personally delivered or sent 
by facsimile machine (with a confirmation copy sent by one of the other 
methods authorized in this Section), commercial (including FedEx) or U.S. 
Postal Service overnight delivery service, or, deposited with the U.S. 
Postal Service mailed first class, registered or certified mail, postage 
prepaid, as set forth below:
If to the Company, addressed to:
CTC Communications Corp.
360 Second Avenue
Waltham, MA 02154
Attn:  Steven Jones and John Pittenger
Facsimile No.:  617-890-1613

with a copy to:
Ropes & Gray
One International Place
Boston, MA 02114
Attn:  Mary E. Weber, Esq.
Facsimile No.:  617-951-7050

Law Office of Leonard R. Glass, P.A.
45 Central Avenue
P.O. Box 579
Tenafly, NJ 07602
Attn:  Leonard R. Glass, Esq.
Facsimile No.:  201-894-1718

If to the Purchasers, addressed to:
Spectrum Equity Investors II, L.P.
One International Place, 29th Floor
Boston, MA 02110
Attn:  Kevin J. Maroni
Facsimile No.:  617-464-4601

with a copy to:
Edwards & Angell
101 Federal Street
Boston, MA 02110
Attn:  Stephen O. Meredith, Esq.
Facsimile No.:  617-439-4170
If to any other holder of record of any security, to it at its address 
set forth in the applicable register maintained by the Company with 
respect thereto.
Notices shall be deemed given upon the earlier to occur of (i) receipt by 
the party to whom such notice is directed; (ii) if sent by facsimile 
machine, on the day (other than a Saturday, Sunday or legal holiday in the 
jurisdiction to which such notice is directed) such notice is sent if sent 
(as evidenced by the facsimile confirmed receipt) prior to 5:00 p.m. 
Eastern Time and, if sent after 5:00 p.m. Eastern Time, on the day (other 
than a Saturday, Sunday or legal holiday in the jurisdiction to which such 
notice is directed) after which such notice is sent; (iii) on the first 
business day  (other than a Saturday, Sunday or legal holiday in the 
jurisdiction to which such notice is directed) following the day the same 
is deposited with the commercial carrier if sent by commercial overnight 
delivery service; or (iv) the fifth day  (other than a Saturday, Sunday or 
legal holiday in the jurisdiction to which such notice is directed) 
following deposit thereof with the U.S. Postal Service as aforesaid. Each 
party, by notice duly given in accordance therewith may specify a 
different address for the giving of any notice hereunder.
ARTICLE XII
SURVIVAL AND TERMINATION OF COVENANTS
AGREEMENTS, REPRESENTATIONS AND WARRANTIES,
All covenants, agreements, representations and warranties made herein or 
in any certificate delivered at Closing pursuant hereto shall be deemed to 
have been relied on by each such party, notwithstanding any investigation 
made by such party or on its behalf.  All representations and warranties 
made herein or in any of the Related Agreements shall survive the 
execution and delivery of this Agreement and of the Purchased Securities.
ARTICLE XIII
AMENDMENTS AND WAIVERS
Except as otherwise expressly provided herein, any term of this Agreement 
may be amended and the observance of any term of this Agreement may be 
waived (either generally or in a particular instance and either 
retroactively or prospectively) only with the written consent of 
Purchasers whose holdings of Purchased Securities and Registrable 
Securities would, if converted and exercised, constitute a majority of the 
Registrable Securities held by all Purchasers.  Any amendment or waiver 
effected in accordance with this Article XIII shall be binding upon the 
Company and each holder of Purchased Securities and Registrable 
Securities.
ARTICLE XIV
CHOICE OF LAW; SUBMISSION TO JURISDICTION
AND WAIVER OF JURY TRIAL; DISPUTE RESOLUTION

SECTION 14.1.  Governing Law.
THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE 
LAWS OF THE COMMONWEALTH OF MASSACHUSETTS (WITHOUT GIVING EFFECT TO ANY 
CONFLICTS OR CHOICE OF LAWS PROVISIONS WHICH WOULD CAUSE THE APPLICATIONS 
OF THE DOMESTIC SUBSTANTIVE LAWS OF ANY OTHER JURISDICTION).

SECTION 14.2.  Consent To the Exclusive Jurisdiction Of the Courts Of 
Massachusetts.
(a)	SUBJECT TO THE MANDATORY ARBITRATION PROVISIONS OF SECTION 
14.5, EACH OF THE PARTIES HERETO HEREBY CONSENTS TO THE EXCLUSIVE 
JURISDICTION OF THE COURTS OF THE COMMONWEALTH OF MASSACHUSETTS AND THE 
UNITED STATES DISTRICT COURT FOR THE DISTRICT OF MASSACHUSETTS, AS WELL AS 
TO THE JURISDICTION OF ALL COURTS TO WHICH AN APPEAL MAY BE TAKEN FROM 
SUCH COURTS, FOR THE PURPOSE OF ANY SUIT, ACTION OR OTHER PROCEEDING 
ARISING OUT OF, OR IN CONNECTION WITH, THIS AGREEMENT OR ANY OF THE OTHER 
TRANSACTION DOCUMENTS OR ANY OF THE TRANSACTIONS CONTEMPLATED HEREBY OR 
THEREBY, INCLUDING, WITHOUT LIMITATION, ANY PROCEEDING RELATING TO 
ANCILLARY MEASURES IN AID OF ARBITRATION, PROVISIONAL REMEDIES AND INTERIM 
RELIEF, OR ANY PROCEEDING TO ENFORCE ANY ARBITRAL DECISION OR AWARD.
(b)	EACH PARTY HEREBY EXPRESSLY WAIVES ANY AND ALL RIGHTS TO BRING 
ANY SUIT, ACTION OR OTHER PROCEEDING IN OR BEFORE ANY COURT OR TRIBUNAL 
OTHER THAN THE COURTS OF THE COMMONWEALTH OF MASSACHUSETTS AND COVENANTS 
THAT IT SHALL NOT SEEK IN ANY MANNER TO RESOLVE ANY DISPUTE OTHER THAN AS 
SET FORTH IN THIS ARTICLE XIV OR TO CHALLENGE OR SET ASIDE ANY DECISION, 
AWARD OR JUDGMENT OBTAINED IN ACCORDANCE WITH THE PROVISIONS HEREOF.
(c)	EACH OF THE PARTIES HERETO HEREBY EXPRESSLY WAIVES ANY AND ALL 
OBJECTIONS IT MAY HAVE TO VENUE, INCLUDING, WITHOUT LIMITATION, THE 
INCONVENIENCE OF SUCH FORUM, IN ANY OF SUCH COURTS.  IN ADDITION, EACH OF 
THE PARTIES CONSENTS TO THE SERVICE OF PROCESS BY PERSONAL SERVICE OR ANY 
MANNER IN WHICH NOTICES MAY BE DELIVERED HEREUNDER IN ACCORDANCE WITH 
ARTICLE XI.

SECTION 14.3.  Waiver Of Jury Trial.
EACH OF THE PARTIES HERETO HEREBY VOLUNTARILY AND IRREVOCABLY WAIVES TRIAL 
BY JURY IN ANY ACTION OR OTHER PROCEEDING BROUGHT IN CONNECTION WITH THIS 
AGREEMENT, ANY OF THE OTHER TRANSACTION DOCUMENTS OR ANY OF THE 
TRANSACTIONS CONTEMPLATED HEREBY OR THEREBY.

SECTION 14.4.  Equitable Remedies.
The parties hereto agree that irreparable harm would occur in the event 
that any of the agreements and provisions this Article XIV were not 
performed fully by the parties hereto in accordance with their specific 
terms or conditions or were otherwise breached, and that money damages are 
an inadequate remedy for breach of the Agreement because of the difficulty 
of ascertaining and quantifying the amount of damage that will be suffered 
by the parties hereto in the event that this Agreement is not performed in 
accordance with its terms or conditions or is otherwise breached.  It is 
accordingly hereby agreed that the parties hereto shall be entitled to an 
injunction or injunctions to restrain, enjoin and prevent breaches of this 
Agreement by the other parties and to enforce specifically such terms and 
provisions of such Articles in any court of the United States or any state 
having jurisdiction, such remedy being in addition to and not in lieu of, 
any other rights and remedies to which the other parties are entitled to 
at law or in equity.

SECTION 14.5.  Arbitration.
Any controversy, dispute or claim arising out of or in connection with or 
relating to this Agreement or any of the Related Agreements, or the 
breach, termination or validity hereof or any transaction contemplated 
hereby or thereby (any such controversy, dispute or claim being referred 
to as a "Dispute") shall be finally settled by arbitration conducted 
expeditiously in accordance with the Commercial Arbitration Rules then in 
force (the "AAA Rules") of the American Arbitration Association (the 
"AAA").  There shall be a panel of three arbitrators who shall be 
appointed pursuant to AAA procedure, in each case, within fifteen (15) 
business days of receipt of the demand for arbitration by the 
respondent(s) in any such proceeding.  Each of the arbitrators shall be an 
attorney with no less than fifteen (15) years' experience in the practice 
of business law (preferably with experience in the acquisition and 
financing of businesses such as those engaged in by the Company and at the 
time such dispute arises) who shall not have performed any legal services 
for any of the parties or person controlled by any of the parties for a 
period of 5 years prior to the date the demand for arbitration is received 
by the respondent(s).  The situs for an arbitration pursuant to this 
Section shall be Boston, Massachusetts.  A final award shall be rendered 
as soon as reasonably possible and, in any event, within ninety (90) days 
of the appointment of the panel of arbitrators; provided, however, that if 
the arbitrators determine by majority vote that fairness so requires, such 
ninety (90) day period may be extended by no more than sixty (60) 
additional days.  The parties agree that the arbitrators shall have the 
right and power to shorten the length of any notice periods or other time 
periods provided in the AAA Rules and to implement Expedited Procedures 
under the AAA Rules in order to ensure that the arbitration process is 
completed within the time frames provided herein.  The arbitration 
decision or award shall be reasoned and in writing.  Judgment on the 
decision or award rendered by the arbitrators may be entered and 
specifically enforced in any court having jurisdiction thereof.  
Notwithstanding the provisions of Section 14.1, any arbitration held 
pursuant to the provisions of the Section shall be governed by the Federal 
Arbitration Act.  All arbitrations commenced pursuant to this Agreement or 
any other Transaction Document while any other arbitration hereunder shall 
be in progress shall be consolidated and heard by the initially 
constituted panel of arbitrators.
ARTICLE XV
ENTIRE AGREEMENT; COUNTERPARTS; SECTION HEADINGS
This Agreement, the Related Agreements and the other writings referred to 
herein or delivered pursuant hereto which form a part hereof contain the 
entire understanding of the parties hereto with respect to its subject 
matter.  This Agreement supersedes all prior agreements and understandings 
between the parties with respect to its subject matter.
This Agreement may be executed in any number of counterparts, each of 
which shall be deemed an original, but all of which together shall 
constitute one and the same instrument.
The descriptive headings of sections and paragraphs of this Agreement are 
inserted for convenience only, and do not constitute a part of this 
Agreement and shall not affect in any way the meaning or interpretation of 
this Agreement.
If the Company at any time subdivides (by any stock split, stock dividend, 
recapitalization or otherwise) its outstanding shares of Common Stock into 
a greater number of shares or if the outstanding shares of Common Stock 
shall be combined (by reverse stock split or otherwise) into a smaller 
number of shares, all numbers, percentages, computations and the like in 
this Agreement shall be deemed modified as necessary to give appropriate 
effect to such subdivision or combination.

IN WITNESS WHEREOF, the Company and the Purchasers have executed this 
Agreement as of the day and year first above written.
COMPANY:

CTC COMMUNICATIONS CORP.
By:  
__________________________________
        Name:
        Title:


PURCHASERS:

SPECTRUM EQUITY INVESTORS II, L.P.

By Spectrum Equity Associates II, 
L.P., its General Partner

By:  
__________________________________
       Kevin J. Maroni, a General 
Partner

DOEG HILL I, L.L.C.

By:  
__________________________________
        Dennis Patrick, Member
______________________________________
Matthew N. Mochary
______________________________________
Robert A. Nicholson
______________________________________
Benjamin Coughlin
______________________________________
Fred Wang
______________________________________
Michael J. Kennealy
______________________________________
Shawn Colo
______________________________________
Kristin Cashin




SCHEDULE 2.1
List of Purchasers





Name and Address
Number of Shares 
of Series A 
Preferred Stock to 
be Purchased

Number of Warrants
to be 
Issued          
Aggregate Purchase
Price of Purchased
Securities        
   

Spectrum Equity 
Investors II, L.P.
One International 
Place
29th Floor
Boston, MA 02110
Attn:  Kevin J. 
Maroni


657,555.00

131,511.00

$11,837,305.11
Doeg Hill I, 
L.L.C.
1300 Pennsylvania 
Avenue
Suite 470 North
Washington, D.C. 
20004
Attn:  Dennis 
Patrick

5,555.00
1,111.00
$100,001.11
Matthew N. Mochary
245 Lytton Avenue
Suite 175
Palo Alto, CA 
94301

1,944.00
389.00
$34,995.89
Robert A. 
Nicholson
One International 
Place
29th Floor
Boston, MA 02110

417.00
83.00
$7,506.83
Benjamin Coughlin
One International 
Place
29th Floor
Boston, MA 02110

417.00
83.00
$7,506.83
Fred Wang
245 Lytton Avenue
Suite 175
Palo Alto, CA 
94301

278.00
56.00
$5,004.56
Kristin Cashin
245 Lytton Avenue
Suite 175
Palo Alto, CA 
94301

278.00
56.00
$5,004.56
Michael J. 
Kennealy
One International 
Place
29th Floor
Boston, MA 02110

111.00
22.00
$1,998.22
Shawn Colo
245 Lytton Avenue
Suite 175
Palo Alto, CA 
94301

111.00
22.00
$1,998.22
Total:
666,666.00
133,333.00
$12,001,321.33

















SCHEDULE 3.1
List of Jurisdictions

1. Massachusetts (jurisdiction of incorporation)
2. New York
3. Rhode Island
4. Vermont
5. Connecticut (d/b/a Computer Telephone Company)
6. Maine
7. New Hampshire
8. Ohio
9. California (d/b/a Computer Telephone Company)

SCHEDULE 3.4

1. Number of Shares of Issued and Outstanding Common Stock : 
9,974,683

2.  Shares of Common Stock and Options Owned by Robert J. Fabbricatore and 
any of his affiliates or family members:
(a) Common Stock:

Robert J. Fabbricatore: 1,520,237 shares
Robert J. Fabbricatore, as trustee for Rita Fabbricatore, Danielle 
Fabbricatore and Douglas Fabbricatore: 62,498 shares
Robert J. Fabbricatore, as General Partner of the Robert J. 
Fabbricatore Family Limited Partnership: 1,133,239 shares

The records of the Transfer Agent as of April 1, 1998 disclose that 
the following family members are record owners of the following 
number of shares of CTC Common Stock:

Thomas Fabbricatore: 116,397 shares (+ non-assignable options to 
purchase 81,255 shares of CTC Common Stock)
Nathalie Fabbricatore: 191 shares (+ non-assignable options to purchase 
2,750 shares of CTC Common Stock)
Douglas Fabbricatore: 2,074 shares (+ non-assignable options to 
purchase 18,300 shares of CTC Common Stock)
Rita Fabbricatore: 2,000 shares (+ non-assignable options to 
purchase 1,940 shares of CTC Common Stock) and, as custodian for her 
minor child: 4,000 shares.
Clara Fabbricatore: 1.34 shares
Frances Fabbricatore: 1.34 shares
James Fabbricatore: 1,000 shares
Pat Fabbricatore: 2,001.34 shares

Robert J. Fabbricatore disclaims beneficial ownership or control of 
the shares of CTC Common Stock and non-assignable options to 
purchase CTC Common Stock owned by the family members set forth 
above.

(b) Options:
1993 Stock Option Plan:
	issued options: 	1,215,958
	unissued options:       92,568
  (gives effect to 1995 stock splits)

1996 Stock Option Plan 
	issued options: 	1,562,500
	unissued options:      187,500

3. List of Options including Name of Holder and No. of Shares Vested

1.  Schedule (i)	1993 Stock Option Plan (29 pages)
2.  Schedule (ii)	1996 Stock Option Plan (25 pages)
3.  Schedule (iii)	Stock Options issued Prior to 1993 (2 pages)

The Compensation Committee of the Board of Directors has approved a 
repricing of 24 different option grants to approximately 225 employees 
that total approximately 1,400,000 outstanding options out of the total of 
approximately 3,000,000.  The options were granted during 1995, 1996 and 
1997 and were granted at prices ranging from $8.00 to $16.25.  The Board 
has approved repricing all options to the market price on March 20, 1998 
($7.188), regardless of the position or title of the holder of the option.

SCHEDULE 3.4 (c)
Options, Etc.

(a) See Schedule 3.4
(b) None
(c) None
(d) To the Company's knowledge, none.

SCHEDULE 3.6
Required Filings and Consent

In its capacity as an authorized reseller of telephone services in the 
State of New York, the Company is required to obtain approval for the 
issuance of the Purchased Securities from the Public Service Commission of 
the State of New York pursuant to Section 101 of the New York Public 
Service Law.

The Company has filed a petition with the Public Service Commission of the 
State of New York to obtain authority to issue the Purchased Securities.

SCHEDULE 3.7
Undisclosed Liabilities

None.


SCHEDULE 3.8
Absence of Certain Developments

(a) None

(b)(i)  On March 24, 1998 the Company sold a 1982 Bonanza A36 airplane 
          for $173,000 to an unaffiliated purchaser.  The proceeds of the 
sale were  added to the working capital of the Company.

(b) (ii) and (iii)  Subject to the approval of a definitive merger 
agreement by the shareholders and the Board of Directors of each 
company, the receipt of a fairness opinion issued by an non-
affiliated company, and the approval of the terms of the merger 
agreement by the stockholders of CTC at a meeting duly called for 
such purpose, CTC has entered into a non-binding letter of intent to 
acquire all of the issued and outstanding common stock of Comm- 
Tract Corp. and Comm-Tract Corp. of New York in exchange for not 
less than 1,000,000 nor more than 1,100,000 shares of Common Stock 
of the CTC.  Mr. Robert Fabbricatore, Chairman of the Board of CTC 
and Mr. John Pittenger Executive Vice President and  Clerk Treasurer 
are stockholders of the companies to be acquired. 

SCHEDULE 3.9
Interested Party Transactions

None

SCHEDULE 3.11
Title to Assets

None

SCHEDULE 3.12
Material Contracts and Obligations

(a) On February 27, 1997 the Company entered into a three year 
employment contract with Steven Jones under the terms of which Mr. 
Jones is employed by the Company as an Executive Vice President and 
Chief Financial Officer and Director of Corporate Development 
effective April 1, 1998.

(b) The Company believes that as at March 31, 1998, it may be in 
violation of certain financial covenants as contained in the 
Revolving and Term Loan Agreement dated November 7, 1997 between the 
Company as Borrower and Fleet National Bank as Lender.

The Company will be unable to make a determination with respect to such 
possible violations until completion of its annual audit for the fiscal 
year ended March 31, 1998.

SCHEDULE 3.14
Necessary Licenses and Permits

None

SCHEDULE 3.15
Compliance with Law
(a) To the knowledge of the Company - None
(b) None
SCHEDULE 3.16
Litigation

1. CTC COMMUNICATIONS CORP.  vs Joanne Weed and Maureen Gordon-Johnson 
- - USDC - District of Connecticut 3:98CIV400 (DIS).

2. OPTIMA COMMUNICATIONS, INC. vs Computer Telephone Corp. - Supreme 
Court of the State of New York, Rockland County
	Index No. 3287/96.

	There is no other material litigation other than disclosed in the 
SEC Documents.

SCHEDULE 3.17
No Material Adverse Changes

None

SCHEDULE 3.18
Employee Benefit Plans

Company 1993 Employee Stock Option Plan

Company 1996 Employee Stock Option Plan

Company Employee Stock Purchase Plan
The Employee Stock Purchase Plan enables participating employees to 
purchase Company shares at 85% of the lower of the market prices 
prevailing on the Valuation Dates of January 2 and July 1.  Individuals 
can contribute up to 5% of their base salary.

Company Employee Stock Bonus Plan
The Employee Stock Bonus Plan previously adopted by the Company has not 
been utilized to date.

Company 401K Savings Plan (Adopted September 1, 1993).
In September 1993, the Company established a defined contribution plan 
("401(k) Plan") covering all employees who meet certain eligibility 
requirements.  Participants may make contributions to the Plan up to 
15% of their compensation (as defined) up to a maximum established by 
law.  The Company may make a matching contribution of an amount to be 
determined by the Board of Directors but subject to a maximum of 6% of 
compensation contributed by each participant.

SCHEDULE 3.19
Withholding, Contracts, Labor Relations

(a) None
(b) None
(c) None
(d) None
(e) None

SCHEDULE 3.24
Registration Rights

None