[Kamailio-Users] branch_route not always called

[Klaus Darilion]

Hmm - how is SRV failover supposed to work?

Does the SRV failover happens before entering the branch route or does 
it happen transparent in tm module (thus not visible in kamailio.cfg)?

klaus



Alex Hermann schrieb:
> Hello again,
> 
> The uac_replace_from issue led me to another problem. The branch_route is not 
> always called even though I set it using t_on_branch everytime from 
> REQUEST_ROUTE and FAILURE_ROUTE. The failing scenario is as follows:
> The call is routed to 2 domains (A,B) each with 2 SRV records (1,2).
> 
> t_on_branch
> relay domainA
> branch domainA-1 - timeout
> branch domainA-2 - 480
> failure route
> append_branch
> t_on_branch
> relay domainB
> branch domainB-1 - timeout
> branch domainB-2 - 200 OK  ==> this branch doesn't call the branch_route
> 
> Any idea's ?