[SR-Users] rtpproxy & extra_id_pv

Richard Fuchs rfuchs at sipwise.com
Mon Sep 29 20:21:18 CEST 2014

On 09/29/14 14:08, Marino Mileti wrote:
> But with from-tag and To-tag it's possible to instruct rtpengine to generate
> new couple of ports for each branch of a call? In the source code of
> rtpengine it seems that it check only the callid parameter

Yes it will. The call-id is only a vague umbrella under which the
from/to tags are collected. All media parameters, ports etc are
associated with the tags, and a single call can contain any number of
different from/to tags, all with their own separate parameters.


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