Looking at lines 75-78 you have PCMA enabled on FS as a codec option but not PCMU.<div><br></div><div>When it goes to change to the PCMU codec it looks through the enabled codecs but doesn't find PCMU so hangs up the call with INCOMPATIBLE_DESTINATION.</div>
<div><br></div><div>You need to add both PCMA and PCMU in your codec preferences.</div><div><br></div><div>-Steve</div><div><br></div><div><br></div><div><br><br><div class="gmail_quote">On 3 July 2012 14:38, Avi Marcus <span dir="ltr"><<a href="mailto:avi@avimarcus.net" target="_blank">avi@avimarcus.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">If so.. which I think is not.. is this a bug then in FS?<div><br></div><div><a href="http://pastebin.freeswitch.org/19423" target="_blank">http://pastebin.freeswitch.org/19423</a></div>
<div>You see from the first SDP that PCMU and PCMA were both options.</div>
<div>Then for the next SDP FreeSWITCH was only considering PCMU which was the one that got chosen by the first SDP.</div><div><br></div><div>Voxbeam claims it's not their fault.. is it?</div><div><span class="HOEnZb"><font color="#888888"><br clear="all">
<div dir="ltr">
<span style="font-family:Verdana,Arial,Helvetica,sans-serif"><span style="font-size:small">-Avi</span></span></div></font></span><div><div class="h5"><br>
<br><br><div class="gmail_quote">On Tue, Jul 3, 2012 at 4:26 PM, Kristian Kielhofner <span dir="ltr"><<a href="mailto:kris@kriskinc.com" target="_blank">kris@kriskinc.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Avi,<br>
<br>
Multiple 18x responses that change the SDP are allowed. I can't<br>
find the specific document text now but as a random guy on the<br>
internet (for whatever that's worth) I'm certain it is allowed.<br>
<br>
A re-INVITE can't be sent from either side until the dialog has been<br>
established (200+ACK). In a case where the UAC (caller) would like to<br>
update the session before it is established method UPDATE must be<br>
used.<br>
<div><div><br>
On Tue, Jul 3, 2012 at 1:04 AM, Avi Marcus <<a href="mailto:avi@avimarcus.net" target="_blank">avi@avimarcus.net</a>> wrote:<br>
> Are multiple 183s from the endpoint that changes the SDP allowed? I'm under<br>
> the impression this is broken, similar to<br>
> <a href="http://wiki.freeswitch.org/wiki/NDLB#NDLB-allow-nondup-sdp" target="_blank">http://wiki.freeswitch.org/wiki/NDLB#NDLB-allow-nondup-sdp</a><br>
> ... which is why when the codec changes, FS freaks out and cancels the call<br>
> because of codec negotiation error.<br>
> Does that NDLB flag allow this, too?<br>
><br>
> First has: audio 10116 RTP/AVP 0 101 13<br>
> Second has: audio 49020 RTP/AVP 8 13 101<br>
> PCAP: <a href="http://ge.tt/7MpyBwJ" target="_blank">http://ge.tt/7MpyBwJ</a><br>
><br>
> Can someone point me to the specific RFC so I can tell the supplier to fix<br>
> it?<br>
> And just curious.. what would make this allowed? A re-INVITE..?<br>
><br>
> -Avi<br>
><br>
</div></div>> _________________________________________________________________________<br>
> Professional FreeSWITCH Consulting Services:<br>
> <a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
> <a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
><br>
> FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
> <a href="http://www.cudatel.com" target="_blank">http://www.cudatel.com</a><br>
><br>
> Official FreeSWITCH Sites<br>
> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
> <a href="http://wiki.freeswitch.org" target="_blank">http://wiki.freeswitch.org</a><br>
> <a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br>
><br>
> Join Us At ClueCon - Aug 7-9, 2012<br>
><br>
> FreeSWITCH-users mailing list<br>
> <a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
><br>
<br>
<br>
<br>
--<br>
Kristian Kielhofner<br>
<br>
_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
<a href="http://www.cudatel.com" target="_blank">http://www.cudatel.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://wiki.freeswitch.org" target="_blank">http://wiki.freeswitch.org</a><br>
<a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br>
<br>
Join Us At ClueCon - Aug 7-9, 2012<br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
</blockquote></div><br></div></div></div></div>
<br>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
<a href="http://www.cudatel.com" target="_blank">http://www.cudatel.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://wiki.freeswitch.org" target="_blank">http://wiki.freeswitch.org</a><br>
<a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br>
<br>
Join Us At ClueCon - Aug 7-9, 2012<br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<br></blockquote></div><br></div>