[asterisk-users] Snom 320 with TDM02B and echo problems

[Jason White]

On Thu, Nov 08, 2007 at 10:22:41AM +0100, voip crazy wrote:
> 
> I instaled an asterisk 1.2.X, with two lines FXO and two snom 3200 phones,
> on an amd_64 processor.
> All goes well, the voice is clear on the remote side but in the Voip side,
> where the Snom 320 is placed, I hear my voice, but don't in the line, the
> echo is on the phone.
> I just play with zapata gain values and with the Snom mic volume, but the
> echos does not disapperars.
> the phone is updated to firmware 6.5.12, the last i have found.

Mine came with 7.1.8. Perhaps you should contact Snom to find out whether you
can obtain the new version of the firmware.

I suspect the problem is more likely to be on the POTS side of the connection
however.