[Asterisk-Users] Tired of trying to fix this echo problem

[Cirelle Internet Products]

Martin Roy wrote:

> <snip>  I'm tired of beeing unable to get rid correctly of the echo 
> problem. I have 3 TDM04B installed in one server.
>
We had to adjust the [rx | tx}gain settings in zapata.conf for a couple 
of phones to
get rid of the echo.  Most is gone. you might try setting  the tx to a 
less than zero
db value while keeping rx at zero for starters.

g