Business SIP Trunking gives you more flexibility and delivers an intelligent solution to maximize voice services on your existing IP PBX. We provide SIP connectivity between a business's IP PBX and the network, and route calls between networks to ensure your phones are always on, even when disaster strikes.
Leverage investments and reduce costs: Maximize existing capital PBX investment and reduce voice-line spend with trunk technology.
Scalability without restrictions: Add channels as needed, one at a time, instead of purchasing in packs.
Access state-of-the-art networking and communications innovations: Enable improved functionality via customized services and features.
One business partner: Bundle with additional GVTC services, including Business Ethernet Services, for additional value.
Single or multiple trunk groups per site
Network based QoS
Flexible scalability – add lines in economical increments
Integrated local and long distance
Web-enabled management access
Caller ID/Calling Name Options and Dialed Number Identification Service (DNIS)
International long distance restriction - default and expanded black list