[Kamailio-Users] bug in subscribe when contact uses tcp transport?

if user subscribes using tcp transport, kamailio presence server replies with 200 ok where contact specifies udp transport. this looks like a bug to me, because re-subscribe to contact uri then uses udp transport, which may not even be enabled by firewall between ua and kamailio. do others agree that this is a bug? if so, any volunteers to fix it? -- juha +++ 6-3-2009 10:27:39.692364 INFO SIP ::send_sip_tcp Send to: tcp:192.98.101.10:5060 SUBSCRIBE sip:test@test.fi SIP/2.0 Via: SIP/2.0/TCP 192.98.101.10:5074;rport;branch=z9hG4bKrzmiknas Max-Forwards: 70 To: <sip:test@test.fi> From: "Juha Heinanen" <sip:jh@test.fi>;tag=gonhy Call-ID: ljkaayblocflyyu@taimen CSeq: 62 SUBSCRIBE Contact: <sip:jh@192.98.101.10:5074;transport=tcp> Accept: application/pidf+xml Event: presence Expires: 3600 User-Agent: Twinkle/1.4.1 Content-Length: 0 +++ 6-3-2009 10:27:39.707261 INFO SIP ::process_sip_msg Received from: tcp:192.98.101.10:5060 SIP/2.0 202 OK Record-Route: <sip:192.98.101.10;r2=on;lr> Record-Route: <sip:192.98.101.10;transport=tcp;r2=on;lr> Via: SIP/2.0/TCP 192.98.101.10:5074;received=192.98.101.10;rport=54705;branch=z9hG4bKrzmiknas To: <sip:test@test.fi>;tag=3d2810ff0e005fca9b24aee8694a9a3d-a5a3 From: "Juha Heinanen" <sip:jh@test.fi>;tag=gonhy Call-ID: ljkaayblocflyyu@taimen CSeq: 62 SUBSCRIBE Expires: 3600 Contact: <sip:192.98.101.10:5082> Server: OpenXg Kamailio (1.5.0-pre2-tls (i386/linux)) Content-Length: 0