On Wed, 22 Jan 2020 at 18:28, Richard Fuchs <rfuchs@sipwise.com> wrote:

On 22/01/2020 11.06, Sebastian Damm wrote:
> Hi,
>
> our scenario is the following: We have two clients registered to our
> Kamailio server, one with a TLS capable phone, one via websocket. Now,
> when a call comes in, the call is forked and is sent out to both
> clients. rtpengine handling is done in the branch route, so there are
> two offers, and we use the "via-branch" parameter.
>
> Now, when one branch answers the call, what happens to the other
> branch? I there a way to delete the other branch? How and in which
> route? Or does Kamailio do this automatically?

You do it the same way as you handle an answer: You issue a delete with
the via-branch option.

Doesn't this happen automatically when one uses rtpengine_manage() in the failure_route?