Hi Adrian, <br><br>My bad. I hadn't picked up that the contact name changes at each time the app restarts. The registration log was from a different run.<br><br>Below a registration + inbound call within the same run.<br>
The contact in the register matches that in the invite.<br>Contact: <<a href="http://sip:bqdrctyx@86.86.36.182:52345">sip:bqdrctyx@86.86.36.182:52345</a>>;expires=595<br>INVITE <a href="http://sip:bqdrctyx@86.86.36.182:52345">sip:bqdrctyx@86.86.36.182:52345</a> SIP/2.0<br>
<br>Leo<br><br><br>RECEIVED: Packet 4, +0:00:00.075239<br>2010-06-09 09:26:43.613805: (my_proxy):5060 -(SIP over UDP)-> <a href="http://10.1.18.38:52345">10.1.18.38:52345</a><br>SIP/2.0 200 OK<br>Via: SIP/2.0/UDP 10.1.18.38:52345;rport=52345;branch=z9hG4bKPjPhH2Nxbb5FkSHMPuHDO8PadLgwNqjuVo;received=86.86.36.182<br>
From: "Leo" <sip:31852733954@(my_provider)>;tag=eYGjzT4fCTYTpVOadMXDSafuUdUvhmuX<br>To: "Leo" <sip:31852733954@(my_provider)>;tag=ae46055aab8972e9cfd93f2b9d779a28-4c12<br>Call-ID: GqnAMZIXVNgF1Ew.9S3J2qK2yizM7ARD<br>
CSeq: 2 REGISTER<br>Contact: <<a href="http://sip:bqdrctyx@86.86.36.182:52345">sip:bqdrctyx@86.86.36.182:52345</a>>;expires=595<br>Server: Sip EXpress router (0.9.6 (i386/freebsd))<br>Content-Length: 0<br><br><br>RECEIVED: Packet 5, +0:05:47.717265<br>
2010-06-09 09:32:31.255831: (my_proxy):5060 -(SIP over UDP)-> <a href="http://10.1.18.38:52345">10.1.18.38:52345</a><br>INVITE <a href="http://sip:bqdrctyx@86.86.36.182:52345">sip:bqdrctyx@86.86.36.182:52345</a> SIP/2.0<br>
Record-Route: <sip:(my_proxy);ftag=9309610131e24eb102b02eda3200e3e9;lr><br>Via: SIP/2.0/UDP (my_proxy);branch=z9hG4bK2577.012df28f583e472b3181b20723762086.0<br>Via: SIP/2.0/UDP (my_proxy):5061;branch=z9hG4bK58f54f3c4b0477611c56963e26d9a611;rport=5061<br>
Max-Forwards: 16<br>From: <sip:06518000000@(my_proxy)>;tag=9309610131e24eb102b02eda3200e3e9<br>To: <sip:31852733954@(my_proxy)><br><br>SENDING: Packet 6, +0:05:47.728784<br>2010-06-09 09:32:31.267350: <a href="http://10.1.18.38:52345">10.1.18.38:52345</a> -(SIP over UDP)-> (my_proxy):5060<br>
SIP/2.0 404 Not Found<br>Via: SIP/2.0/UDP (my_proxy);received=(my_proxy);branch=z9hG4bK2577.012df28f583e472b3181b20723762086.0<br>Via: SIP/2.0/UDP (my_proxy):5061;rport=5061;branch=z9hG4bK58f54f3c4b0477611c56963e26d9a611<br>
Record-Route: <sip:(my_proxy);lr;ftag=9309610131e24eb102b02eda3200e3e9><br><br><div class="gmail_quote">On Tue, Jun 8, 2010 at 10:39 PM, Adrian Georgescu <span dir="ltr"><<a href="mailto:ag@ag-projects.com">ag@ag-projects.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div style="">Either you have an ALG router that breaks your SIP packets or the SIP Express Router configuration of your provider is broken, because it does not preserve the Contact address Blink sent in the Register request.<div>
<br></div><div>Adrian</div><br></div><br></blockquote></div><br>