On Fri, May 20, 2011 at 01:32:03AM +0300, J??nis Rukš??ns wrote: > > > If I use my Android phone, then i have > > > > REGISTER sip:ekiga.net SIP/2.0 > > Call-ID: [email protected] > > CSeq: 8429 REGISTER > > From: "Bart.Vandewoestyne" <sip:[email protected]>;tag=4156217873 > > To: "Bart.Vandewoestyne" <sip:[email protected]> > > Via: SIP/2.0/UDP > > 192.168.1.138:45061;branch=z9hG4bK686f4bc2b5692c50ca09b29d1f26e6283531;rport > > Max-Forwards: 70 > > User-Agent: SIPAUA/0.1.001 > > Contact: * > > Expires: 0 > > Content-Length: 0 > > [...] > > This is something I didn't expect at all - the message your phone > sends actually asks ekiga.net to unregister everyone from > sip:[email protected]. I can only guess why.
I'm not a SIP-protocol expert. Can you explain me how you see this for the above message? Is it because of the asterisk in the Contact header? I have searched, but couldn't find the meaning of the * in the Contact header. > It could be that the phone is trying to ensure it is only > device registered. Whatever the reason, I expected at least > two REGISTER messages - the first with the private IP in both > Via and Contact (to discover it's public IP), followed by a > second one with the public IP in Contact. OK. I'll play a bit more around, getting myself more comfortable with tcpdump and wireshark for my SIP-protocol debugging... > The unregister could be a bug, but it is also possible that the > phone is using it as a way to get the public IP, but doesn't > send the second REGISTER because of the 606 error code. OK. And for as far as I understand it from http://www.jitsi.org/index.php/Documentation/FAQ#ekiga.net http://mail.gnome.org/archives/ekiga-list/2010-October/msg00040.html http://mail.gnome.org/archives/ekiga-list/2010-October/msg00041.html ekiga.net should not sent this 606 error, right? So the conclusion is that the problem is actually on the ekiga.net server side and I have to hope that it gets fixed? Regards, Bart -- "Share what you know. Learn what you don't." _______________________________________________ ekiga-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/ekiga-list
