[asterisk-users] Re: ECHO Cancellation in SIP Calls

Tzafrir Cohen tzafrir.cohen at xorcom.com
Fri Oct 27 02:54:05 MST 2006


On Thu, Oct 26, 2006 at 04:17:16PM -0700, Alyed Tzompa wrote:
> 
> 		Echo is generated by the analog end to where you place the call, not the IP side of it.
> 
> As far as I know the echo cancelation in the Asterisk can only be tweaked in the zapata.conf (since IP calls don't generate it)
> 
> I'm afraid there is little you can do to here.

A digital zaptel card (PRI/BRI) does not generate them either.

If the echo would be generated on your side, you wouldn't be the one to
hear it.

-- 
               Tzafrir Cohen       
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