15 Aug
2017
15 Aug
'17
11:31 a.m.
Hi,
On Mon, Aug 14, 2017 at 9:50 PM, Yu Boot <yu(a)yu-boot.ru> wrote:
Problem was that SDPs in reinvite sequence have
already "nortpproxy=yes"
flag set (from initial INVITE transaction I think), and SDP rewriting just
don't triggers when it should.
Oh, I've seen that before. User Agents adding received custom SDP
fields in their own response. Can be confusing.
One little line has solved this issue:
modparam("rtpproxy", "nortpproxy_str", "")
Pretty dumb solution, but for now it finally works. Sorry for annoying :)
There's actually a flag for it in the rtpproxy_offer call.
From
http://www.kamailio.net/docs/modules/5.0.x/modules/rtpproxy.html#rtpproxy.f…
f - instructs rtpproxy to ignore marks inserted by another rtpproxy in
transit to indicate that the session is already goes through another
proxy. Allows creating a chain of proxies.
Best Regards,
Sebastian