SIP Trunking for dummies

Only tech savvy people are really taking the benefit of SIP Trunking. On the other side non technical business owners still don’t understand the power of SIP Trunking and how SIP Trunking can reduce their telephone cost.

How to Cut Company Costs by Using a SIP Trunk

Unlimited SIP trunking from DFS helps you reduce your monthly mill upto 90%. Never pay per minute and get unlimited minutes on each SIP Trunk. You will enjoy the largest single tier SIP Trunking service, where you can pool in nationwide local numbers on a single pool of SIP Trunks.

What is SIP Trunking?

SIP is a Session Initiation Protocol at application layer which controls creating, modifying, and terminating sessions with multiple participants. A SIP Trunk can be referred to as a logical connection between an IP PBX and a Service Provider’s application servers...

How to Set DTMF in asterisk

How to change DTMF Setting on the fly in sip.conf or extensions.conf in asterisk. Its common to have multiple DIDs from VoIP service Providers and those DID needs different DTMF settings. You can change the DTMF in asterisk no matter how the SIP trunk is configured....