Gerard, I'll bet your side is working great for echo cancellation. It sounds like the equipment at the other end of the call might need some help. You know the old rule if you and I are talking on the phone: If I hear echo, you've got a problem; if you hear echo, I've got a problem. If only all echo problems were so easy to diagnose! In any case, is it possible that some of the echo you're hearing is being caused by poor echo handling on the other end of the line?
Just a thought. -MC -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gerard Saraber Sent: Wednesday, February 08, 2006 11:03 AM To: Asterisk Users Mailing List Subject: [Asterisk-Users] more cpu intensive echo cancellers ? Hi, I've had some decent luck with the mark3 echo canceller from the zaptel driver, echos on about 20% of the calls, people I've called say I sound great now, but our side hears echos. I was wondering if there was any way to tweak the current software cancelers into using more CPU (and hopefully doing a better job, close to a hardware canceler), I only have 10 lines, and a single call takes 0.5% cpu, I would have no problem if it went up to 5-10% if they would work better. Or should I just give up now and buy the channel bank, tellabs hardware echo canceler and a T1 pci card? (hope TDM400P cards have decent resale value ;) -- Thanks, Gerard Saraber Network Admin, Rarcoa, Inc. (630) 654-2580 x11 [EMAIL PROTECTED] _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
