Owki, reading RFC-3261 again ;)

Imho Kamailio does what it is supposed to do, it forwards the packet to the first element in the Route header.

But as I received the BYE packet from sip:their_sbc , that one should have stripped itself out of the Route header, making everything just work, right?

Now I can hackishly fix it with a rewritehostport in the middle. But that will eventually not scale up that nicely. Ergo, does anyone have a good idea on how to e.g. have Kamailio in this situation ignore the first uri in the route header? Or am I still not getting it :) ?

thx !

BYE sip:05xxxxxx at my_kamailio http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users:5060;transport=udp SIP/2.0 Record-Route: sip:their_sbc;lr=on;ftag=as5716fec8 Via: SIP/2.0/UDP their_sbc;branch=z9hG4bK1ae8.269e4f67.0 Via: SIP/2.0/UDP their_internals:5060;received=their_internals;branch=z9hG4bK4f9044a7;rport=5060 Route: sip:their_sbc;lr=on;ftag=as5716fec8,<sip:36d0a5cfbaeb6b055d5bb02c32127b49_32123456789 at my_kamailio http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users ;lr=on;ftag=as5716fec8> Max-Forwards: 69 From: "Some_Telecom" <sip:02xxxxxxxx at their_sbc http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users>;tag=as5716fec8 To: <sip:05xxxxxx at their_sbc http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users:5060>;tag=U3FrFDm5Zr0KF Call-ID: 68fe6a470986bd087ce4ed860f603af6 at their_sbc http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users CSeq: 103 BYE User-Agent: Integrics Enswitch X-Asterisk-HangupCause: Normal Clearing X-Asterisk-HangupCauseCode: 16 Content-Length: 0 X-Enswitch-RURI: sip:05xxxxxx at my_kamailio http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users:5060;transport=udp X-Enswitch-Source: their_internals:5060