trunking

Hi All, I am wondering if anyone has found a way to monitor active calls on a gateway. I have multiple SIP trunks to my upstream carriers and want to know what my usage is like so that I can know when to increase my channels. Up until now, I have gotten the total channels via fs_cli and...

Hello Everyone, I'm facing an issue with our new VOIP Provider TPG, Inbound works perfectly as for outbound I got invite error 604. Coordinated with them and they require Contact Headers. Trunk had been configured with realm/domain and proxy, enabled Caller ID From to true and set SIP CID Type...

Hi All, I am looking to provide Hosted PBX service in the UK. I am wondering if anyone can point me to a good wholesale provider for minutes and phone number 1. Inbound Calls - I am looking for a provider that can provide number and number porting service and give free incoming calls. 2...