<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:10pt;color:#000000;"><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; ">Hello,</div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; "><br></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; ">We have OpenSIPs and MediaProxy working well with clients like Bria and Blink, but appears errors with Ekiga, for example at Presence (SUBSCRIBE, PUBLISH, NOTIFY).</div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; ">Below is what we dump with ngrep, can be seen that the server send a Bad Event for SUBSCRIBE coming from Ekiga:</div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; "><br></div><div
style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; ">1) SUBSCRIBE</div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; "><br></div><div><font class="Apple-style-span" face="Arial" size="2"><div>U 2011/07/05 14:48:11.680455 192.168.6.100:5060 -> 80.97.X.X:5060</div><div>SUBSCRIBE sip:vm@80.97.X.X SIP/2.0.</div><div>Route: <sip:80.97.X.X:5060;lr>.</div><div>CSeq: 3 SUBSCRIBE.</div><div>Via: SIP/2.0/UDP 192.168.6.100:5060;branch=z9hG4bKac271354-6aa5-e011-9516-0800275f495b;rport.</div><div>User-Agent: Ekiga/3.2.7.</div><div>From: <sip:vm@80.97.X.X>;tag=e2c40d54-6aa5-e011-9516-0800275f495b.</div><div>Call-ID: 807c0d54-6aa5-e011-9516-0800275f495b@VMDebian.</div><div>To: <sip:vm@80.97.X.X>.</div><div>Contact: <sip:vm@192.168.6.100>.</div><div>Accept: application/simple-message-summary.</div><div>Proxy-Authorization: Digest username="vm",
realm="80.97.X.X", nonce="4e12fa3a00000251becde984ef3592cd72e75ecc15928768", uri="sip:vm@80.97.X.X", algorithm=MD5, response="924dd2d10e877edb80722abfaf1ab505".</div><div>Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,SUBSCRIBE,NOTIFY,REFER,MESSAGE,INFO,PING.</div><div>Expires: 3600.</div><div>Event: message-summary.</div><div>Content-Length: 0.</div><div>Max-Forwards: 70.</div><div><br></div><div>U 2011/07/05 14:48:11.681882 80.97.X.X:5060 -> 192.168.6.100:5060</div><div>SIP/2.0 489 Bad Event.</div><div>CSeq: 3 SUBSCRIBE.</div><div>Via: SIP/2.0/UDP 192.168.6.100:5060;branch=z9hG4bKac271354-6aa5-e011-9516-0800275f495b;rport=10202;received=80.97.161.66.</div><div>From: <sip:vm@80.97.X.X>;tag=e2c40d54-6aa5-e011-9516-0800275f495b.</div><div>Call-ID: 807c0d54-6aa5-e011-9516-0800275f495b@VMDebian.</div><div>To: <sip:vm@80.97.X.X>;tag=d6d5700889a5558086ec82f3882d70fb-c34e.</div><div>Allow-Events: dialog;sla, presence.winfo, presence.</div><div>Server:
OpenSIPS (1.6.4-2-notls (i386/linux)).</div><div>Content-Length: 0.</div><div style="color: rgb(0, 0, 0); "><br></div><div style="color: rgb(0, 0, 0); ">2) PUBLISH</div><div style="color: rgb(0, 0, 0); "><br></div><div><div>U 2011/07/05 14:48:16.786842 192.168.6.100:5060 -> 80.97.X.X:5060</div><div>PUBLISH sip:vm@80.97.X.X SIP/2.0.</div><div>CSeq: 4 PUBLISH.</div><div>Via: SIP/2.0/UDP 192.168.6.100:5060;branch=z9hG4bKfeaa1c57-6aa5-e011-9516-0800275f495b;rport.</div><div>User-Agent: Ekiga/3.2.7.</div><div>From: <sip:vm@80.97.X.X>;tag=34621b57-6aa5-e011-9516-0800275f495b.</div><div>Call-ID: 2ec95d54-6aa5-e011-9516-0800275f495b@VMDebian.</div><div>To: <sip:vm@80.97.X.X>.</div><div>Contact: <sip:vm@192.168.6.100>.</div><div>Proxy-Authorization: Digest username="vm", realm="80.97.X.X", nonce="4e12fa3f00000256e8914f36cd2d2319dafc17def2de6b38", uri="sip:vm@80.97.X.X", algorithm=MD5,
response="b1095a295f04dffeb952af63202f3f1e".</div><div>Expires: 500.</div><div>Event: presence.</div><div>Content-Type: application/pidf+xml.</div><div>Content-Length: 316.</div><div>Max-Forwards: 70.</div><div>.</div><div><?xml version="1.0" encoding="UTF-8"?>.</div><div><presence xmlns="urn:ietf:params:xml:ns:pidf" entity="pres:vm@80.97.X.X">.</div><div><tuple id="sip:vm@80.97.161.39_on_VMDebian">.</div><div><note>away - hello from ekiga</note>.</div><div><status>.</div><div><basic>open</basic>.</div><div></status>.</div><div><contact priority="1">vm@80.97.X.X</contact>.</div><div></tuple>.</div><div></presence>.</div></div><div style="color: rgb(0, 0, 0); "><br></div><div style="color: rgb(0, 0, 0); ">3) NOTIFY</div><div style="color: rgb(0, 0, 0); "><br></div><div><div>U 2011/07/05 14:48:16.814011 192.168.6.100:5060 -> 80.97.X.X:5060</div><div>SIP/2.0 200
OK.</div><div>CSeq: 1 NOTIFY.</div><div>Via: SIP/2.0/UDP 80.97.X.X;branch=z9hG4bK05d.02e2fb3.0.</div><div>From: <sip:bll@80.97.X.X>;tag=d6d5700889a5558086ec82f3882d70fb-0e66.</div><div>Call-ID: 54ce1e54-6aa5-e011-9516-0800275f495b@VMDebian.</div><div>To: <sip:vm@80.97.X.X>;tag=bef51e54-6aa5-e011-9516-0800275f495b.</div><div>Contact: <sip:vm@192.168.6.100>.</div><div>Content-Length: 0.</div></div><div style="color: rgb(0, 0, 0); "><br></div><div style="color: rgb(0, 0, 0); ">What do you think, is Ekiga partially incompatible with OpenSIPs or we miss something?</div><div style="color: rgb(0, 0, 0); ">We notice that for Ekiga is not possible to set Presence details.</div><div style="color: rgb(0, 0, 0); "><br></div><div style="color: rgb(0, 0, 0); ">Thanks,</div><div style="color: rgb(0, 0, 0); ">Liviu</div></font></div><div style="color: rgb(0, 0, 0); "><font class="Apple-style-span" face="Arial" size="2"><font size="2"
face="Arial"><font size="2" face="Arial"><br></font></font></font></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; "><font size="2" face="Arial"><br></font></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; "><font size="2" face="Arial"><br></font></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 10pt; position: fixed; "></div>
</div></body></html>