[asterisk-users] echo canceler query

motty.cruz
Tue, 24 Jul 2012 21:02:39 -0000

are you able to received Fax?
is sending fax the only problem?

what do you have on chan_dahdi.conf?


  _____

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Agustina
Berretta
Sent: Tuesday, July 24, 2012 1:47 PM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] echo canceler query


Hello

I have a question regarding Asterisk echo cancellation.
I?m using a fax connected to an FXS interface and an E1 ISDN line to PSTN.
The issue I?m having is with sending fax through the E1 and I?m suspecting
is due to echo troubles as I have some echo issues in my E1 line.
How can I know if the echo canceller is being cancelled when fax tone is
detected?

Thanks!!!

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