27-SIMACQ-BD3-0007- COMMAND LANDLINE

Solicitation N6339427Q4007 is a fixed-price requirement for the Naval Surface Warfare Center, Port Hueneme Division to provide, activate, and sustain Enterprise Session Initiation Protocol (SIP) trunking services. The objective is to connect the internal Voice over IP infrastructure to the Public Switched Telephone Network via a dedicated private network or VPN, ensuring that voice traffic does not traverse the public internet. Key technical requirements include certification of interoperability with the Cisco UCM IP-PBX platform (Operating Version 15 SU5), the use of SIP over TLS for signaling, and SRTP for media. The contractor must support over 4,000 ported DIDs, maintain a minimum concurrent call capacity of 400, and sustain 75 lines dedicated to Life, Fire, and Safety systems, including 34 fire alarm auto-dialer panels. The period of performance for live SIP services is scheduled from January 1, 2027, to December 31, 2027, with Full Operational Capability and the porting of all telephone numbers required by January 1, 2027. This is an 8(a) Sole Source set-aside solicitation. Award will be made based on a Lowest Priced, Technically Acceptable (LPTA) evaluation, where quotes are rated as acceptable or unacceptable based on the provision of exact part numbers. All invoicing and payment requests must be processed electronically through the Wide Area Workflow (WAWF) system. Additionally, the contractor must adhere to strict marking standards for unique item identification per MIL-STD-130 and handle all government-furnished information as Controlled Unclassified Information (CUI) in accordance with DoD and Navy security policies.