SIP Trunk Call Manager provides you with all the benefits of Gamma SIP Trunks together with feature-rich centralised call control. This includes Gammas market leading call bundles and the only fraud management tool that financially indemnifies you against loss.


SIP Trunk Call Manager offers a powerful business continuity solution, giving you the ability to manage your number estate and all aspects of your inbound calls. Consolidate all your numbers onto a single platform and never miss a call.


What are the benefits?

SIP Trunk Call Manager takes SIP beyond a connectivity service, into a world of feature-rich applications - putting you in control:

 - Tailored business continuity - never miss a call.

 - A direct ISDN replacement - save up to 50% on call costs.

 - An enhanced SIP service - giving you full and direct control of your inbound numbers.

 - 01, 02, 03 and 08 termination on subscribed Gamma SIP Trunks - no number translation.

 - One point of contact providing your SIP Trunks and call manager via one simple solution.