> On Fri, Jun 15, 2018 at 08:21:56AM +0000, Pan Christensen wrote: > > > I based my > > > test on https://github.com/havfo/WEBRTC-to- > > > SIP/blob/master/etc/kamailio/kamailio.cfg > > > but I blamed my failure on an old rtpengine :) > > > > You need to add 'SDES-off' to the rtpengine_manage strings for calls going > to WebRTC. Most browsers don't support fallback to SDES (anymore) and will > reject the call if both DTLS and SDES are offered. > > IIRC the problem I had was that going from RTP to SRTP, there was no key > exchange in SDP (a=crypto) being added by rtpengine. I'll look into this again > in the near future.
a=crypto is for SDES, and should not be present in SDP. You need a=fingerprint for DTLS. Currently both are added by rtpengine if RTP/SAVPF is specified without SDES-off With kind regards Pan B. Christensen Developer Phonect AS _______________________________________________ Kamailio (SER) - Users Mailing List [email protected] https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
