Hi, I'm using sems-1.1.1 and am debugging a minor variation on announce-transfer dialog.
In the onSipRequest function handling NOTIFY there are two calls. One to dlg.bye() and one to dlg.reply ( req, 200, "OK", "", "" ); Looking at the debug printout, the 200 OK message goes out with Via headers - responding to the incoming NOTIFY routing. --++-- SIP/2.0 200 OK Record-Route: <sip:10.1.39.10;ftag=d9cf871b4c48bea1o0;lr=on> Via: SIP/2.0/UDP 10.1.39.10;branch=z9hG4bKa9c2.18357066.0 Via: SIP/2.0/UDP 10.1.39.194:5060;branch=z9hG4bK-49efbde2 From: "HS Con 4" <sip:[email protected]>;tag=d9cf871b4c48bea1o0 To: "PA" <sip:[email protected]>;tag=54658FBD-4A6D30480002F469-B78CAB90 Call-ID: [email protected] CSeq: 103 NOTIFY Contact: <sip:[email protected]:5097> Content-Length: 0 --++-- while the BYE message goes out without the Via headers - perhaps establishing a different route on the return path? --++-- BYE sip:[email protected] SIP/2.0 Via: SIP/2.0/UDP 10.1.39.10:5097;branch=z9hG4bK.a5cSalP Route: <sip:10.1.39.10;ftag=d9cf871b4c48bea1o0;lr=on> From: "PA" <sip:[email protected]>;tag=54658FBD-4A6D30480002F469-B78CAB90 To: "HS Con 4" <sip:[email protected]>;tag=d9cf871b4c48bea1o0 CSeq: 11 BYE Call-ID: [email protected] Max-Forwards: 70 Content-Length: 0 --++-- My question is : Should the BYE message use existing Via Headers / the same return path? If so, how do I enable that? Thanks Jeremy _______________________________________________ Sems mailing list [email protected] http://lists.iptel.org/mailman/listinfo/sems
