This is almost standard with voip calls. The echo-cancellation has to train up to the call parameters. Some hardware is better with it than others and you can try tweaking the value for the echo canceler up and down. What type hardware are you using - both phone and server?
On Sat, Jul 19, 2008 at 11:41 AM, Joseph L. Casale <[EMAIL PROTECTED]> wrote: > I am being told by the users on a purely sip based setup that when an > inbound sip call is first answered, they here an echo on their greeting > and then the conversation stabilizes and it works well. > > Any ideas where to look to start curing this? > > Thanks! > jlc > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2008 - September 22 - 25 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Chad Whitten Metro Network Solutions (601) 366-6630 Phone (601) 366-6066 Fax (601) 842-6804 Cellular [EMAIL PROTECTED] _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2008 - September 22 - 25 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
