[Asterisk-Users] Beeps clicks and volume problems

Mitchell S. Sharp mss-maillist at innohost.com
Fri Apr 30 14:01:28 MST 2004


I use a Cisco 7960.  I described my symptoms as sonar pings.  These
noises seemed to correspond to echo on my phones connected to Zap lines
(FXS).  I adjusted the rxgain and txgain on my X100P and echo was
significantly reduced on ALL my phones, SIP and Zap alike.  

These are my current settings:
        echocancel=yes
        echocancelwhenbridged=yes
        echotraining=yes
        
        rxgain=8.0
        txgain=0.0

Haven't had much need to change them as the wife stopped complaining!

Mitch Sharp

On Wed, 2004-04-28 at 17:36, Sean Garland wrote:

> I still have problems with beeps and clicks on all my calls.  I have
> polycom sip phones.  I also can hear the beeps and clicks on some of my
> messages, which would lead me to believe that it is more of a decoding
> problem on the zaptel card.  Any ideas?
> 
> Thanks
> 
> Sean Garland
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