asterisk users - Dec 2003 - Echo cancel in MeetMe?

I'm trying to put multiple Linphones and Snom 200's into a Meetme room. 
 With two devices, echo is quite noticeable.  With 3 or more it 
degenerates into white noise.  Which part of the software is responsible 
for echo cancellation in a MeetMe room?  Is it a setting on the phones 
themselves, or within Asterisk?  And is this related to echo 
cancellation on the POTS lines?

Oops, my bad.

Turns out it was just mixer settings, feeding back through the soundcard.  Sorry
for the noise.





Message: 14
Date: Wed, 03 Dec 2003 17:43:16 -0500
From: Matt Lawson <matt@1control.com>
To: asterisk-users@lists.digium.com
Subject: [Asterisk-Users] Echo cancel in MeetMe?
Reply-To: asterisk-users@lists.digium.com

I'm trying to put multiple Linphones and Snom 200's into a Meetme room. 
 With two devices, echo is quite noticeable.  With 3 or more it 
degenerates into white noise.  Which part of the software is responsible 
for echo cancellation in a MeetMe room?  Is it a setting on the phones 
themselves, or within Asterisk?  And is this related to echo 
cancellation on the POTS lines?