SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 --------- SCHEDULE 13G (RULE 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b) (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 1)(1) Wireless Facilities, Inc. --------------------------------------------------------------- (Name of Issuer) Common Stock Par Value $0.001 --------------------------------------------------------------- (Title of Class of Securities) 33385515 --------------------------------------------------------------- (CUSIP Number) --------------------------------------------------------------- (Date of Event which requires filing of this Statement) Check the appropriate box to designate the Rule pursuant to which this Schedule is filed: |_| Rule 13d-1(b) |_| Rule 13d-1(c) |X| Rule 13d-1(d) - ------------------ (1) The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).
CUSIP No. 33385515 13G Page 2 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Oak Investment Patners VIII, Limited Partnership 06-1522124 - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY 2,298,710 Shares of Common Stock EACH REPORTING ---------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER Not applicable ---------------------------------------------------- (7) SOLE DISPOSITIVE POWER 2,298,710 Shares of Common Stock ---------------------------------------------------- (8) SHARED DISPOSITIVE POWER Not applicable - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,298,710 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.34% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 3 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Oak Associates VIII, LLC 06-1523705 - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING ---------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,298,710 Shares of Common Stock ---------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable ---------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,298,710 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,298,710 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.34% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* OO-LLC - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 4 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Oak VIII Affiliates Fund, Limited Partnership 06-1528836 - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY 44,521 Shares of Common Stock EACH REPORTING --------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER Not applicable ---------------------------------------------------- (7) SOLE DISPOSITIVE POWER 44,521 Shares of Common Stock ---------------------------------------------------- (8) SHARED DISPOSITIVE POWER Not applicable - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 44,521 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 0.10% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 5 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Oak VIII Affiliates, LLC 06-1531129 - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING --------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 44,521 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 44,521 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 44,521 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 0.10% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* OO-LLC - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 6 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Oak Management Corporation 06-0990851 - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* CO - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 7 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Bandel L. Carano - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 8 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Gerald R. Gallagher - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 9 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Edward F. Glassmeyer - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 10 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Fredric W. Harman - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
CUSIP No. 33385515 13G Page 11 of 20 Pages - ------------------------------------------------------------------------------- 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Ann H. Lamont - ------------------------------------------------------------------------------- 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] (b) [X] - ------------------------------------------------------------------------------- 3. SEC USE ONLY - ------------------------------------------------------------------------------- 4. CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF SHARES (5) SOLE VOTING POWER BENEFICIALLY OWNED BY Not applicable EACH REPORTING -------------------------------------------------- PERSON WITH (6) SHARED VOTING POWER 2,343,231 Shares of Common Stock -------------------------------------------------- (7) SOLE DISPOSITIVE POWER Not applicable -------------------------------------------------- (8) SHARED DISPOSITIVE POWER 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,343,231 Shares of Common Stock - ------------------------------------------------------------------------------- 10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [_] - ------------------------------------------------------------------------------- 11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 5.45% - ------------------------------------------------------------------------------- 12. TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT!
Page 12 of 20 pages Schedule 13G Amendment No. 1* Common Stock Par Value $0.001 CUSIP No. 33385515 ITEM 1(a) NAME OF ISSUER: Wireless Facilities, Inc. ITEM 1(b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES: 9805 Scranton Road, Suite 100 San Diego, California 92121 ITEM 2(a) NAME OF PERSON FILING: Oak Investment Partners VIII, Limited Partnership Oak Associates VIII, LLC Oak VIII Affiliates Fund, Limited Partnership Oak VIII Affiliates, LLC Oak Management Corporation Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont ITEM 2(b) ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE: c/o Oak Management Corporation One Gorham Island Westport, CT 06880 ITEM 2(c) CITIZENSHIP: Please refer to Item 4 on each cover sheet for each filing person ITEM 2(d) TITLE OF CLASS OF SECURITIES: Common stock, Par Value $0.001 ITEM 2(e) CUSIP NUMBER: 33385515
Page 13 of 20 pages ITEM 3 Not Applicable. ITEM 4 OWNERSHIP. The approximate percentages of shares of Common Stock reported as beneficially owned by the Reporting Entities is based upon 43,002,170 shares outstanding as of November 14, 2000, as reported in the Issuer's Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 2000, plus shares issuable upon conversion or exercise of options to acquire common stock as described in the following two sentences. Amounts shown as beneficially owned include currently exercisable options to purchase 19,620 shares of common stock and 380 shares of common stock which may be deemed to be held by Bandel L. Carano on behalf of Oak Investment Partners VIII, Limited Partnership and Oak VIII Affiliates Fund, Limited Partnership, respectively. Please see Items 5, 6, 7, 8, 9 and 11 for each cover sheet for each filing entity. ITEM 5 OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: [ ] ITEM 6 OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON. Not applicable ITEM 7 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY. Not applicable ITEM 8 IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP. Not applicable ITEM 9 NOTICE OF DISSOLUTION OF GROUP. Not applicable ITEM 10 CERTIFICATIONS. Not applicable
Page 14 of 20 pages After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. SIGNATURE: Dated: February 14, 2001 Entities: Oak Investment Partners VIII, Limited Partnership Oak Associates VIII, LLC Oak VIII Affiliates Fund, Limited Partnership Oak VIII Affiliates, LLC Oak Management Corporation By: /s/ Edward F. Glassmeyer ------------------------ Edward F. Glassmeyer, as General Partner or Managing Member or as Attorney-in-fact for the above-listed entities Individuals: Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont By: /s/ Edward F. Glassmeyer ------------------------ Edward F. Glassmeyer, Individually and as Attorney-in-fact for the above-listed individuals
Page 15 of 20 pages INDEX TO EXHIBITS PAGE EXHIBIT A Agreement of Reporting Persons 16 EXHIBIT B Power of Attorney 17
Page 16 of 20 pages EXHIBIT A AGREEMENT OF REPORTING PERSONS Each of the undersigned hereby agrees that Amendment No. 1 to the Schedule 13G filed on the date hereof with respect to the shares of Common Stock of Wireless Facilities, Inc. has been filed on behalf of the undersigned. SIGNATURE: Dated: February 14, 2001 Entities: Oak Investment Partners VIII, Limited Partnership Oak Associates VIII, LLC Oak VIII Affiliates Fund, Limited Partnership Oak VIII Affiliates, LLC Oak Management Corporation By: /s/ Edward F. Glassmeyer ------------------------ Edward F. Glassmeyer, as General Partner or Managing Member or as Attorney-in-fact for the above-listed entities Individuals: Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont By: /s/ Edward F. Glassmeyer ------------------------ Edward F. Glassmeyer, Individually and as Attorney-in-fact for the above-listed individuals
Page 17 of 20 pages EXHIBIT B POWER OF ATTORNEY The undersigned hereby make, constitute and appoint each of EDWARD F. GLASSMEYER and ANN H. LAMONT, acting jointly or individually, with full power of substitution, the true and lawful attorney-in-fact for the undersigned, in the undersigned's name, place and stead and on the undersigned's behalf, to complete, execute and file with the United States Securities and Exchange Commission (the "Commission"), a statement on Schedule 13G with respect to the securities of any or all of the following entities: AIRSPAN NETWORKS INC., a Washington corporation; AVENUE A, INC., a Washington corporation; AVICI SYSTEMS INC., a Delaware corporation; CLICKSOFTWARE TECHNOLOGIES, LTD., an Israel corporation; DSL.NET, INC., a Delaware corporation; ESPERION THERAPEUTICS, INC., a Delaware corporation; INTERNAP NETWORK SERVICES CORPORATION, a Washington corporation; METAWAVE COMMUNICATIONS CORPORATION, a Delaware corporation; MOBIUS MANAGEMENT SYSTEMS, INC., a Delaware corporation; ORAPHARMA, INC., a Delaware Corporation; PIVOTAL CORPORATION, a British Columbia corporation; PRIMUS KNOWLEDGE SOLUTIONS, INC., a Washington corporation; QUINTUS CORPORATION, a Delaware corporation; REPEATER TECHNOLOGIES, INC., a Delaware corporation; TRITON NETWORK SYSTEMS, INC., a Delaware corporation; VICINITY CORPORATION, a Delaware corporation; VIRATA CORPORATION, a Delaware corporation; and WIRELESS FACILITIES, INC., a Delaware corporation; and any and all amendments thereto pursuant to Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, and any other forms, certificates, documents or instruments (including a Joint Filing Agreement) that the attorneys-in-fact (or either of them) deems necessary or appropriate in order to enable the undersigned to comply with the requirements of said Section 13(d) and said rules and regulations. This Power of Attorney shall remain in effect for a period of two years from the date hereof or until such earlier date as a written revocation thereof is filed with the Commission. Dated: February 14, 2001
Page 18 of 20 pages Oak Management Corporation By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: President Oak Investment Partners VI, Limited Partnership By: Oak Associates VI, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Associates VI, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VI Affiliates Fund, Limited Partnership By: Oak VI Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VI Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Investment Partners VII, Limited Partnership By: Oak Associates VII, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member
Page 19 of 20 pages Oak Associates VII, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VII Affiliates Fund, Limited Partnership By: Oak VII Affiliates, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VII Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Investment Partners VIII, Limited Partnership By: Oak Associates VIII, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Associates VIII, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VIII Affiliates Fund, Limited Partnership By: Oak VIII Affiliates, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member
Page 20 of 20 pages Oak VIII Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member /s/ Bandel L. Carano --------------------------------------------- Bandel L. Carano /s/ Gerald R. Gallagher --------------------------------------------- Gerald R. Gallagher /s/ Edward F. Glassmeyer --------------------------------------------- Edward F. Glassmeyer /s/ Fredric W. Harman --------------------------------------------- Fredric W. Harman /s/ Ann H. Lamont --------------------------------------------- Ann H. Lamont