SIP Trunking and VoIP Telephony Services

The contract entails the provision of SIP trunking and VoIP telephony services to support 6,500 telephones across 27 locations, with a minimum capacity of 250 active channels at two primary campuses and 100 channels at a third location. The service includes full voice communication capabilities such as local, long-distance, and international calling, alongside technical support for T.38 fax transmission and the use of G.711 and G.729 codecs to ensure high-quality audio delivery. Additional features encompass caller ID display, advanced spam and robocall blocking, and full compliance with E911 emergency services requirements to ensure accurate location routing for emergency calls. The infrastructure is designed to scale across multiple sites and maintain consistent performance under high-volume usage conditions. This agreement is classified as a subcontract under NAICS code 517110 for telecommunications services and is issued by Lone Star College in Texas. The solicitation was posted on May 25, 2026, with responses due by June 19, 2026, at 6:00 PM. All services must be delivered to meet the college’s operational needs across dispersed campuses, ensuring reliable, secure, and compliant voice communication infrastructure. While specific location details and point of contact information are unspecified, the requirement emphasizes robustness, scalability, and regulatory adherence to support a large, multi-site educational environment.