Hi Alex, On Thu, May 14, 2015 at 5:47 AM, Alex Balashov <abalas...@evaristesys.com> wrote:
> According to the rtpengine module documentation for rtpproxy_manage(), > that's exactly what rtpproxy_manage() does: > > > > http://kamailio.org/docs/modules/4.2.x/modules/rtpengine.html#rtpengine.f.rtpengine_manage > > i.e. > > - If INVITE with SDP, then do rtpengine_offer() > - If INVITE with SDP, when the tm module is loaded, mark transaction with > internal flag FL_SDP_BODY to know that the 1xx and 2xx are for > rtpengine_answer() > - If ACK with SDP, then do rtpengine_answer() > - If reply with SDP to INVITE having code 1xx and 2xx, then do > rtpengine_answer() if the request had SDP or tm is not loaded, otherwise do > rtpengine_offer() > What I'm missing there is how to handle an INVITE without SDP. Does that mean, that if we haven't called rtpproxy_manage() on the INVITE, the 1xx or 2xx reply will trigger an rtpproxy_offer instead of rtpproxy_answer? Best Regards, Sebastian
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