You can try event_route[tm:local-request] for this. On Tue, 25 Feb 2020, 15:36 Marco Capetta, <mcape...@sipwise.com> wrote:
> Hi All, > > I have a question regarding call forking and how to access failed > branches: the ones for which kamailio sends out the CANCEL because on > another one a 200OK was received. > This is the scenario: > - A calls B > - 3 devices are registered on B, so a parallel forking is done to B1, > B2 and B3 > - B1, B2, and B3 all reply with 180 Ringing > - B1 replies with 200OK > - Kamailio CANCELs the branches with B2 and B3 > > What I need is access to each single CANCEL that Kamailio sends out to > B2 and B3. > In particular I need to know the branch-id and Via branch of all the > cancelled branches. Additionally it would be perfect to have them inside > the TM module, in order to have access also to internal AVPs. > > I tried with dedicated failure routes and also with per-branch failure > routes, but I was never able to access to those values. > I also didn't found a specific event-route that can help me solve this > problem. > > Does anyone have an idea? > > Kamailio version 5.2.5 > > > Thanks > > Regards > Marco > > > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >
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