Asterisk and FreePBX
FreePBX is an easy to use GUI (graphical user interface) that controls and manages Asterisk, the world’s most popular open source telephony engine software. Asterisk has been developed and hardened by thousands of volunteers over tens of thousands man hours. FreePBX has been downloaded over 5,000,000 times and estimates over 500,000 active phone systems. If you don’t know about FreePBX, you are probably paying too much for your phone system.
Looking for Phone Service?
We can’t quite give you the phone service for the same price (free) as the PBX, but if you would like top rate SIP service you can now get it from Tel-Systems! Click now to sign up. We have designed our service to work with FreePBX while delivering top rate SIP trunking using the best VoIP infrastructure available, and choosing our service will support the development of the project!