SIP trunking is Voice over Internet Protocol (VoIP) and streaming media service based on the Session Initiation Protocol (SIP) by which Internet telephony service providers (ITSPs) deliver telephone services and unified communications to customers equipped with SIP-based private branch exchange (IP-PBX) and Unified Communications facilities. Most Unified Communications software applications provide voice, video, and other streaming media applications such as desktop sharing, web conferencing, and shared whiteboard.

With SIP Trunking, you can routes calls over an internet connection, eliminating the need to deal with the phone company.

We offer service reliability
Leverage enterprise-grade centers to protect against local outages.

Save or redirect capital
Restore life to an existing phone system or save enough to justify a new phone system.

Most newer phone systems are compatible with SIP Trunking with no extra equipment.

Setup and installation
We work to help with all setup and migration tasks.

Computers and Controls Ltd