28 May
2015
28 May
'15
10:21 a.m.
On 05/28/2015 06:20 AM, Juha Heinanen wrote:
Alex Balashov writes:
There is already something related to the branch in the rtpproxy function flags, see:
-http://kamailio.org/docs/modules/stable/modules/rtpproxy.html#idp125632
Indeed. As I understand the documentation, this uses the incoming branch ID/Via added by the previous hop, correct?
Yes, and my test verifies it. Even when I call rtpengine_offer after t_relay in branch route with via-branch value 1 (= first via header), I still get the incoming via header branch id as the value of via-branch option.
Indeed, and my glance at the source code confirms that all these functions operate on the incoming message body.
Well, that is puzzling...
--
Alex Balashov | Principal | Evariste Systems LLC
303 Perimeter Center North, Suite 300
Atlanta, GA 30346
United States
Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/