Hi,
On this point:
On Dec 16, 2024, at 8:38 am, Christian Berger via sr-users sr-users@lists.kamailio.org wrote:
BTW, could there have been a change in the default behavior of Kamailio? We think it used to "just work" in the past.
You may wish to consider the literature here:
https://kamailio.org/docs/modules/5.8.x/modules/tm.html#idm403
t_reply() will cause Kamailio to generate a novel, endogenous 302. If you want to pass back the one received from upstream, you'll have to actually pass the received 302 back.
To trigger default reply-passing behaviour, just exit from the failure_route. As for CANCEL'ing the other branches, the parameter above should help with that.
-- Alex