Hello Did you call the loose_route() function for the BYE? It should just work; that's one of the basics of how kamailio works, so I'll be very surprised if there's somehow a bug in kamailio. If that does not work, perhaps send a list of the listen directives in the kamailio.cfg, along with the headers of the two SIP BYE messages (incoming and outgoing) and I'll see what I can figure out for you.
James On Thu, 2 Nov 2023 at 09:35, Ali Taher via sr-users <[email protected]> wrote: > > Hello all, > > > > I’m using Kamailio as SIP proxy between session manager and SBC. > > I came across an issue in BYE request where the SBC sent in the header list > of Routes where first route is Kamailio IP, and the second is SM IP, in > addition to other routes (last route is the caller party) > > What Kamailio did is to route the BYE to the address set in the Request-URI, > which is the caller party. > > What should be done instead is that Kamailio should remove the Route header > including its own IP, and route the BYE to the next hop which is in this case > the SM IP. > > > > How to accomplish that? > > > > Following is the Route header in the BYE request coming from SBC: > > [truncated]Route: > <sip:KAMAILIO_IP;lr;ftag=xxxxxxxxxxxxxxxxxxxxxxx>,<sip:SM1@SM_IP;transport=udp;lr;av-asset-uid=xxxxxxxxxx>,<sip:127.0.0.2:15060;transport=udp;ibmsid=local.xxxxxxxxxxxx_xxxxxxxxx_xxxxxxxxx;lr;ibmdrr>,sips:127.0.0.2:15061;ibmsid=local.xxxxxxxxxx_xxxxxxxxxx_xxxxxxxx;lr;ibmdrr, > sip:SM1@SM_IP;transport=tls;lr;av-asset-uid=xxxxxx, > sip:CALLER_PARTY_IP:5061;transport=tls;lr > > > > Regards, > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > To unsubscribe send an email to [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe: __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to [email protected] Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
