<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>I would love it if they didn't send the pointless a=, but it looks like it may be a Cisco device that does this - and arguing with them is going to be as useful as yelling at a rock.<br>
<br>Sent from my iPhone</div><div><br>On 20/09/2013, at 6:45 AM, Anthony Minessale <<a href="mailto:anthony.minessale@gmail.com">anthony.minessale@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">
It may be mad at the /0 which I assume is <name>/<speed> with blank name and 0 speed<div>It may be that it's supposed to ignore it but since it doesn't like the format it still gets mad.</div>
<div>Even better would be if they didn't send a pointless a= with questionable content in the first place.</div><div><br><div><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Sep 19, 2013 at 7:45 AM, Brian West <span dir="ltr"><<a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Can you provide the entire sip dialog?<br>
<br>
<br>
--<br>
Brian West<br>
<a href="mailto:brian@freeswitch.org">brian@freeswitch.org</a><br>
FreeSWITCH Solutions, LLC<br>
PO BOX PO BOX 2531<br>
Brookfield, WI 53008-2531<br>
Twitter: @FreeSWITCH_Wire , @briankwest<br>
<a href="http://www.freeswitchbook.com" target="_blank">http://www.freeswitchbook.com</a><br>
<a href="http://www.freeswitchcookbook.com" target="_blank">http://www.freeswitchcookbook.com</a><br>
<br>
T: <a href="tel:%2B1.918.420.9001" value="+19184209001">+1.918.420.9001</a> | F: <a href="tel:%2B1.918.420.9002" value="+19184209002">+1.918.420.9002</a> | M: +1.918.424.WEST<br>
iNUM: <a href="tel:%2B883%205100%201420%209001" value="+883510014209001">+883 5100 1420 9001</a><br>
ISN: 410*543<br>
Skype:briankwest<br>
PGP Key: <a href="http://www.bkw.org/key.txt" target="_blank">http://www.bkw.org/key.txt</a> (AB93356707C76CED)<br>
<div><div class="h5"><br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
On Sep 18, 2013, at 7:11 PM, Sam Russell <<a href="mailto:sam.h.russell@gmail.com">sam.h.russell@gmail.com</a>> wrote:<br>
<br>
> Hi,<br>
><br>
> I've been using Freeswitch as a PBX, and I'm having problems when making video calls when the video stream is rejected. The other endpoint (happens on 4 distinct endpoints) sends back a m= line with port 0, and an a= line with codec type as /0. When this happens, I get the error "sofia.c:1431 nua_i_media_error: unknown event 22: 988 Incomplete offer/answer" and the call is rejected.<br>
><br>
> I think Freeswitch is getting upset with the a= line after the "m=video 0" line because there's no codec name. The RFC says that any a= lines after an m= line with port=0 must be ignored, is this a bug?<br>
><br>
> t=0 0<br>
> m=audio 31720 RTP/AVP 8 101<br>
> a=rtpmap:8 PCMA/8000<br>
> a=rtpmap:101 telephone-event/8000<br>
> a=fmtp:101 0-15<br>
> m=video 0 RTP/AVP 96<br>
> a=rtpmap:96 /0<br>
</div></div>> _________________________________________________________________________<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>
> FreeSWITCH-dev mailing list<br>
> <a href="mailto:FreeSWITCH-dev@lists.freeswitch.org">FreeSWITCH-dev@lists.freeswitch.org</a><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev</a><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-dev</a><br>
> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<br>
<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>
FreeSWITCH-dev mailing list<br>
<a href="mailto:FreeSWITCH-dev@lists.freeswitch.org">FreeSWITCH-dev@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-dev</a><br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Anthony Minessale II<br><br>FreeSWITCH <a href="http://www.freeswitch.org/">http://www.freeswitch.org/</a><br>ClueCon <a href="http://www.cluecon.com/">http://www.cluecon.com/</a><br>
Twitter: <a href="http://twitter.com/FreeSWITCH_wire">http://twitter.com/FreeSWITCH_wire</a><br><br>AIM: anthm<br><a href="mailto:MSN%3Aanthony_minessale@hotmail.com">MSN:anthony_minessale@hotmail.com</a><br>GTALK/JABBER/<a href="mailto:PAYPAL%3Aanthony.minessale@gmail.com">PAYPAL:anthony.minessale@gmail.com</a><br>
IRC: <a href="http://irc.freenode.net">irc.freenode.net</a> #freeswitch<br><br>FreeSWITCH Developer Conference<br><a href="mailto:sip%3A888@conference.freeswitch.org">sip:888@conference.freeswitch.org</a><br><a href="mailto:googletalk%3Aconf%2B888@conference.freeswitch.org">googletalk:conf+888@conference.freeswitch.org</a><br>
pstn:+19193869900
</div>
</div></blockquote><blockquote type="cite"><div><span>_________________________________________________________________________</span><br><span>Professional FreeSWITCH Consulting Services:</span><br><span><a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a></span><br>
<span><a href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a></span><br><span></span><br><span>FreeSWITCH-powered IP PBX: The CudaTel Communication Server</span><br><span><a href="http://www.cudatel.com">http://www.cudatel.com</a></span><br>
<span></span><br><span>Official FreeSWITCH Sites</span><br><span><a href="http://www.freeswitch.org">http://www.freeswitch.org</a></span><br><span><a href="http://wiki.freeswitch.org">http://wiki.freeswitch.org</a></span><br>
<span><a href="http://www.cluecon.com">http://www.cluecon.com</a></span><br><span></span><br><span>FreeSWITCH-dev mailing list</span><br><span><a href="mailto:FreeSWITCH-dev@lists.freeswitch.org">FreeSWITCH-dev@lists.freeswitch.org</a></span><br>
<span><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev">http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev</a></span><br><span>UNSUBSCRIBE:http://<a href="http://lists.freeswitch.org/mailman/options/freeswitch-dev">lists.freeswitch.org/mailman/options/freeswitch-dev</a></span><br>
<span><a href="http://www.freeswitch.org">http://www.freeswitch.org</a></span><br></div></blockquote></body></html>