SIP trunking allows you to make local and international calls over the internet by consolidating data across channels. Here’s what you should know.

SIP trunking bundles will work with all Appia certified Internet-enabled telephone systems and with most traditional telephone systems. "Our bundles provide a unique value," said Jason Ulm, vice ...

For Appia's SIP trunking pricing and availability, contact an Appia partner, www.appiaservices.com or call (877) 277-4297.

SIP trunking: The savings are there but the transition is complex The switch can have substantial up-front costs, but it can also provide savings of up to 50 percent on telecommunications costs.