The Defense Information Systems Agency (DISA) awarded a single-award Indefinite Delivery Contract (IDC) to AT&T Corp., a division of AT&T Inc., for the Virtual Integrated Services Platform (VISP) program. The contract has a potential value between $15-$304 million over a five-year ordering period and provides Session Initiation Protocol (SIP) trunking, direct inward dialing numbers, emergency calling, and related transport services to over 500 mandatory worldwide sites for the Department of Defense. Through delivery orders issued under this IDC, AT&T will deliver Voice over Internet Protocol (VoIP) telephony, SIP trunking, and other IP-based voice, video, and data communications capabilities globally to support critical requirements for agencies such as the Army Cyber Command, Defense Finance and Accounting Service, and Defense Contract Management Agency. The contract does not have any set-aside designations. Individual task orders have ranged from approximately $700 to $8.6 million, with a place of performance primarily in Vienna, Virginia.
The original solicitation sought proposals to provide VISP services across four geographic regions - Hawaii, Indo-Pacific Command, Europe-Africa-Central Command, and North-South America Command. Offerors were required to propose solutions for SIP trunking, direct inward dialing, emergency calling, and associated network transport services. Proposals were evaluated on pricing, technical approach, past performance, and transition planning. The solicitation did not have a set-aside designation and used NAICS code 517911 and PSC code D304.
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