----- "DHAVAL INDRODIYA" <dhaval.it01...@gmail.com> escreveu:
> Dear All, > > How can we know the On board supports echo cancellation > > I have Digium, Inc. Wildcard TE410P quad-span T1/E1/J1 card 3.3V (rev > 02) board > > all working fine but sometimes i got echo when user are calling a PRI. > > is there any way to know on board echo cancellation . > > > regards > > Dhaval Do you have an echo cancelling module attached to that board? If so, all you need is to set echocancel=yes and echocancelwhenbridged=no on your chan_dahdi.conf. If you don't... well you should! Anyway, you can turn on the echocancelling via software with echocancel=256. I strongly recommend using OSLEC in that case. You'll need to patch your DAHDI in order to use it, but it's totally worth it. -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
