You would think by now that SIP trunking would be a commodity implementation -- not so. The SIP School performs a survey every year that includes both SIP trunk providers and equipment vendors, and I ...
Hosted on MSN
What Is SIP Trunking?
Session initiation protocol (SIP) trunking allows any organization to upgrade its offline PBX to an internet-powered business phone system. Business leaders are using this technology to harness VoIP’s ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results