This is webrtc, using Kamailio with websocket relay to Asterisk. I am not using rtpproxy
07.04.2014, 22:49, "Kelvin Chua" <kel...@gmail.com>: > is this webrtc?are you using rtpproxy? > > Kelvin Chua > > On Mon, Apr 7, 2014 at 6:37 AM, jaflong jaflong <jafl...@yandex.com> wrote: >> Hi, >> >> I am at the point where connection is established and no apparent errors are >> reported. >> >> However audio is not output. >> >> The rtp traffic seems to be transfering between the points as conclueded >> because Asterisk debug log shows >> >> Sent RTP packet to 10.1.xxx.xxx:41143 (via ICE) (type 08, seq 021868, >> ts 221760, len 4294967284) >> Got RTP packet from 10.1.xxx.xxx:41143 (type 08, seq 001383, ts >> 1917269534, len 000160) >> Sent RTP packet to 10.1.xxx.xxx41143 (via ICE) (type 08, seq 021869, ts >> 221920, len 4294967284) >> Got RTP packet from 10.1.xxx.xxx:41143 (type 08, seq 001384, ts >> 1917269694, len 000160) >> Sent RTP packet to 10.1.xxx.xxx:41143 (via ICE) (type 08, seq 021870, >> ts 222080, len 4294967284) >> Got RTP packet from 10.1.xxx.xxx:41143 (type 08, seq 001385, ts >> 1917269854, len 000160) >> >> And the browser machine on the other endpoint on a tcpdump does shows >> traffic on the port (41143) >> >> What could be causing there to be no audio? >> >> This is the connected sdp >> >> =0 >> o=root 350315728 350315728 IN IP4 10.31.xxx.xxx >> s=Asterisk PBX 12.2.0-rc1 >> c=IN IP4 10.31.xxx.xxx >> t=0 0 >> m=audio 24316 UDP/TLS/RTP/SAVPF 8 0 101 >> a=rtpmap:8 PCMA/8000 >> a=rtpmap:0 PCMU/8000 >> a=rtpmap:101 telephone-event/8000 >> a=fmtp:101 0-16 >> a=silenceSupp:off - - - - >> a=ptime:20 >> a=maxptime:150 >> a=ice-ufrag:1c5c5d52130f06fd70e1e23f0d6323f2 >> a=ice-pwd:12611b8146599a9019d59b4b649a7970 >> a=candidate:Ha1f026f 1 UDP 2130706431 10.31.xxx.xxx 24316 typ host >> a=candidate:Ha1f026f 2 UDP 2130706430 10.31.xxx.xxx 24317 typ host >> a=connection:new >> a=setup:active >> a=fingerprint:SHA-256 >> 13:BB:CF:88:C4:75:9B:F0:DA:36:0A:6D:5D:37:C9:26:6B:3C:82:3E:F6:92:AE:A7:AE:CF:FF:78:F5:86:D9:E8 >> a=sendrecv >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > , > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
