<font face="arial" size="2">Make sure the codec used by the Polycom
will be only g729 via the phone's web interface, as far as I remember
Polycom will try always to use ulaw or alaw first unless it is
configured to use only or as first choice the g729 codec.<br /><br />Alyed </font>
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<hr align="center" size="2" width="100%" />Return-Path: <asterisk-users-bounces@lists.digium.com> Tue Sep 19 14:47:54 2006<br />Received: from digium-69-16-138-164.phx1.puregig.net [69.16.138.164] by maila11.webcontrolcenter.com with SMTP;<br /> Tue, 19 Sep 2006 14:47:54 -0700<br />Received: from digium-69-16-138-164.phx1.puregig.net (localhost [127.0.0.1])<br /> by lists.digium.com (Postfix) with ESMTP id AB0F03C1F4;<br /></font>
<br />Hi, I'm experiencing some problems with polycom phones, asterisk and g729 codec.<br /><br />As I understand, between polycom and polycom i can use g729 without<br />license at all as long as I'm using codec_g729.so module (i'm using<br />the Open Source Implementation (<br />http://www.readytechnology.co.uk/open/ipp-codecs-g729-g723.1/ )<br />because it's pure pass-thru and there's no transcoding).<br /><br />My sip.conf has the following options:<br /><br />[general]<br />disallow=all<br />allow=g729<br />allow=ulaw<br /><br /><br />[voipuser]<br />type=friend<br />username=user<br />host=dynamic<br />callerid=user <202><br />mailbox=202@default<br />secret=gbvVf423<br />canreinvite=no<br />insecure=yes<br />disallow=all<br />allow=g729<br /><br /><br />so i force the voipuser to use g729 as main codec. The problem comes<br />when i try to connect to other polycom phone with the same config as<br />voipuser. The CLI shows the following:<br /><br />Sep 19 18:37:38 NOTICE[8226]: chan_sip.c:3691 process_sdp: No compatible codecs!<br /><br />show modules doesnt show codec_g729.so but if i try to load it i get this:<br /><br />Unable to load module codec_g729.so<br />Sep 19 18:39:16 WARNING[10688]: loader.c:305 __load_resource: Module<br />'codec_g729.so' already exists<br /><br /><br />Anyone had this issue?<br /><br />If you need more information, feel fre to ask for it :)<br /><br /><br />Thanks a lot!<br /><br />Santiago<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 /><br />