So 'zap show chanenl <channel-no>' shows that the echocan is turned on ?
Martin On Sun, 21 Sep 2003, Asterisk PBX wrote: > Oh, I forgot to say, zaptel/wcfxo is compiled with: > > KFLAGS+=-DECHO_CAN_MARK2 > KFLAGS+=-DAGGRESSIVE_SUPPRESSOR > > (and, Brian, my jack is wired correct..) > > -----Original Message----- > From: Lenny Tropiano [mailto:[EMAIL PROTECTED] On Behalf Of Asterisk > PBX > Sent: Sunday, September 21, 2003 5:02 PM > To: '[EMAIL PROTECTED]' > Subject: Very bad echo (appears that...) > > > The echo canceller algorithms aren't doing anything. We get extreme > echo during the conversation, it appears even before the call connects, > the echo is there... > > This only happens with SIP to/from WCFXO (analog POTS). Looking at the > Zaptel configuration: > > /etc/asterisk/zapata.conf: > echocancel=yes > echocancelwhenbridged=yes > rxgain=0.8 > txgain=0.8 > > (although none of the above options seem to make any difference). > > Is there any debugging we can turn on to see what the problem may be, > this definitely will hurt production of this environment. > > Thanks, > Lenny > --- > Lenny Tropiano E-mail: [EMAIL PROTECTED] > Partner, Networking Specialist Pager: [EMAIL PROTECTED] > VoIPing, LLC URL: http://www.voiping.com/ > PO Box 867, Cedar Park, TX 78630-0867 512-698-8647(V) 425-944-6391 (F) > > > > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
