Displaying 1 result from an estimated 1 matches for "gakcau".
Did you mean:
g_kca
2005 Sep 28
1
Tiny Echo on PSTN via Zaptel
I'm using Asterisk 1.0.9, a Digium TE210P dual T1 card, and two Rhino
channel banks (one 12FXO/12FXS, the other 24 FXS). So it's an analog
phone on the inside connected to one of the FXS ports, and PSTN line
connected to one of the FXO ports.
My problem is that as soon as I hear the _first_ ring when I dial out
through the PSTN line, I hear a tiny echo on the phone (I estimate
between