<div>Yeah I have made sure its the correct port. We have 75 polycoms currently.</div> <div>? the SIP-to-SIP echo is there.</div> <div> </div> <div>--</div> <div>Deepak<BR><BR><B><I>"Eric \"ManxPower\" Wieling" <eric@fnords.org></I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Deepak Naidu wrote:<BR>> Steve I understand your theory. We have Poycom 501 phones. Prior upgrading to PRI we were till date using 4 analog lines connected with TDM card from digium & no echo for pure SIP to SIP lines.<BR>> <BR>> Now I have TE212P which had onboard echo cancellor.<BR>> <BR>> I am trying make myself clear before I blame on any network. B'cos for sure we have a spegati of networks & no QoS. Also the intresting thing is if I call from one extension to other dialing the main line & then extension the call is crystal clear. but when dialing a direct extension its a hell
of echo.<BR><BR>Make SURE you have the handset plugged into the handset port of the <BR>phone, not the headset port of the phone.<BR>_______________________________________________<BR>--Bandwidth and Colocation provided by Easynews.com --<BR><BR>asterisk-users mailing list<BR>To UNSUBSCRIBE or update options visit:<BR>http://lists.digium.com/mailman/listinfo/asterisk-users<BR></BLOCKQUOTE><BR><p> 
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