Below is the last known working configuration for Paetech. Their portal can be found here http://www.paetec.com/. Be sure to verify all account specific information with the provider to ensure the smoothest implementation. Paetech's preferred audio codec is g.729 which is a licensed feature on the PBX. Our experience has shown that g.711 works just as well, so purchasing that license is up to you.
[Category: SIP Provider]