R: [Asterisk-Users] Echo cancellation

Steve Davies davies147 at gmail.com
Tue Mar 28 08:07:54 MST 2006


Use 'zap show channel ...' on the channel where the call is in
progress, and it should show that EC is enabled.

I assume that you stopped/started Asterisk since you enabled echo
cancelling in zapata.conf. A reload is not sufficient.

Cheers,
Steve

On 3/28/06, Giordano Grandis <g.grandis at invidea.it> wrote:
> Ok, but is there  a way to check if echo cancellation is active on a call in progress ?
>
> Thanks
>
> Giordano
>
> -----Messaggio originale-----
> Da: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] Per conto di Steve Davies
> Inviato: martedì 28 marzo 2006 16.43
> A: Asterisk Users Mailing List - Non-Commercial Discussion
> Oggetto: Re: [Asterisk-Users] Echo cancellation
>
> On 3/28/06, Giordano Grandis <g.grandis at invidea.it> wrote:
> >
> > Hi all,
> > I'm using bristuff 0.2.0 RC8o with a HFC pci card and on several calls
> > I saw that the echo cancellation is on OFF
> >
> > Echo Cancellation: 0 taps, currently OFF  (the result of "zap show
> > channel 1-1" for example)
> >
>
> Echo cancelling is only enabled if there is a call in progress.
>
> Cheers,
> Steve
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