RE: [Asterisk-Users] Echo with polycom phones

2004-01-06 Thread Brent Franks
nject some background noise with these? - Brent -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sean Garland Sent: Tuesday, January 06, 2004 4:03 PM To: [EMAIL PROTECTED] Subject: RE: [Asterisk-Users] Echo with polycom phones Yup, two x100p cards. The echo

RE: [Asterisk-Users] Echo with polycom phones

2004-01-06 Thread Sean Garland
-Users] Echo with polycom phones Hey Sean, Are you using Zap modem cards (X100P)? There can be bad echo with those things. The echo canceling effect you are hearing comes from the Polycom phones - they dynamically "learn" from the echo at the beginning of the call and adjust the echo ca

Re: [Asterisk-Users] Echo with polycom phones

2004-01-06 Thread Christian Hecimovic
Hey Sean, Are you using Zap modem cards (X100P)? There can be bad echo with those things. The echo canceling effect you are hearing comes from the Polycom phones - they dynamically "learn" from the echo at the beginning of the call and adjust the echo cancellation accordingly. We are using a Me

[Asterisk-Users] Echo with polycom phones

2004-01-05 Thread Sean Garland
Title: Echo with polycom phones I have soundpoing ip 500 phones and the first few seconds of every call has echo, which then goes away.  Is there a way to have the echo cancel on at the beginning?  It seems like it is testing at the beginning but it would be nice if I could have it start clos