Hello, the BYE must have a different To-tag than the other answered branch and the caller device should not close the connected call/branch.
Look at the To-tags in the two branches and see if they are different. Cheers, Daniel On 29/06/15 14:17, Daniel Tryba wrote: > I was testing a scenario whith parallel forking (multiple registers) where 2 > endpoints answer near simultaniously. When phone that was just a bit slower > hangs up, the BYE gets forwarded to the caller and thus the connection is > terminated. This is as far as I know for stateful transactions (t_relay()) > > I always assumed in this scenario the state machine in kamailio would prevent > this kind of behavior by itself. Is there a way to prevent these messages > being forwarded? > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Book: SIP Routing With Kamailio - http://www.asipto.com
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