Department of the Treasury, U. S. Secret Service, Procurement Division, 1310 L Street, N. W., Suite 730, Washington, DC 20223

D -- INFORMATION TECHNOLOGY SERVICES SOL USSS980009 DUE 012198 POC Patricia A. Kiely, Contracting Officer, 202/435-6940 This is a modification to the original request for proposals (RFP) which was published on or about January 9, 1998 referencing USSS980009. ITEM (I) 4 Port ATM Switch Module; Bay networks Product number: CL1304001 should read a quantity of 1. The quantity was not identified. AS STATED IN THE ORIGINAL CBD,THIS IS A COMBINED SYNOPSIS/SOLICITATION. NO WRITTEN SOLICITATION IS AVAILABLE. PLEASE NOTE PROPOSALS ARE DUE BY WEDNESDAY, JANUARY 21, 1998 NO LATER THAN 3:00PM. NO FACISIMILE RESPONSES WILL BE ACCEPTED. PLEASE REFER TO THE ORIGINAL SYNOPSIS (USSS980009) FOR ALL OTHER INFORMATION. (0012)

Loren Data Corp. http://www.ld.com (SYN# 0020 19980115\D-0001.SOL)