<div dir="ltr">Thank you Michael, indeed that seems to be the case. Actually there is a case opened in jssip bugtracker about the <span style="font-size:12.8000001907349px"><font color="#0000ff" style="font-style:italic">m=audio 40283 RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</font><font color="#000000"> instead of </font></span><i style="font-size:12.8000001907349px"><font color="#0000ff">m=audio 35907 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</font></i><span style="font-size:12.8000001907349px"><font color="#000000"> </font></span><span style="font-size:12.8000001907349px"><font color="#000000">that is what the rfc says.</font></span><div><span style="font-size:12.8000001907349px"><font color="#000000"><br></font></span></div><div><span style="font-size:12.8000001907349px"><font color="#000000">We even change the code in jssip so that the library sends </font></span><span style="font-size:12.8000001907349px"><font color="#0000ff" style="font-style:italic">UDP/TLS/RTP/SAVPF</font><font color="#000000"> but doesn't work either. It keeps saying that there is a problem with the negotiation of DTLS and the media served, but sip.js doesn't complain, and using verto doesn't complain either.</font></span></div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-11 10:20 GMT-04:30 Michael Jerris <span dir="ltr"><<a href="mailto:mike@jerris.com" target="_blank">mike@jerris.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Try sip.js. It appears people are having better luck with it.<div><br><div><blockquote type="cite"><div><div class="h5"><div>On Jun 11, 2015, at 7:35 AM, Ricardo Hernandez <<a href="mailto:ricardo.hernandez@cibersys.com" target="_blank">ricardo.hernandez@cibersys.com</a>> wrote:</div><br></div></div><div><div><div class="h5"><div dir="ltr">Good day, we are trying to use jssip directly with the websocket functionality in Freeswitch, using wss in port 7443.<div><br></div><div>We are using <a href="http://tryit.jssip.net/" target="_blank">tryit.jssip.net</a> to test the connection with jssip. When the connection is established it shows a message about "Bad Media Description" so we think it is maybe related to the SDP that Freeswitch and jssip exchange.</div><div><br></div><div>We tried to use jssip with only audio and it seems to ask for video also in the SDP, also we tried sip.js and works good with only audio.<br></div><div><br></div><div>What seems different in the SDP is that jssip use:</div><div><br></div><div><div>a=group:BUNDLE audio video</div><div>a=msid-semantic: WMS PawM1oe2pNKiSnlcrCjI4eaWfWkbHgWHqDn5</div><div>m=audio 40283 RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</div></div><div><br></div><div>And sip.js use: </div><div><br></div><div>a=group:BUNDLE audio</div><div><div>a=msid-semantic: WMS sb3vos9wXefDV2LO3NQmNPJXww23Hh5zK0zn</div></div><div>m=audio 35907 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</div><div><br></div><div>I am copying the whole INVITE-Response first from jssip and last from sip.js to Freeswitch:</div><div><br></div><div>Thank you in advance.</div><div><br></div><div><div><i><font color="#0000ff">INVITE <a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a> SIP/2.0</font></i></div><div><i><font color="#0000ff">Via: SIP/2.0/WSS rp3mpnou5jnl.invalid;branch=z9hG4bK8006947</font></i></div><div><i><font color="#0000ff">Max-Forwards: 69</font></i></div><div><i><font color="#0000ff">To: <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>></font></i></div><div><i><font color="#0000ff">From: <<a href="mailto:sip%3A1000@conference2.cibersys.com" target="_blank">sip:1000@conference2.cibersys.com</a>>;tag=eq4cu21u2r</font></i></div><div><i><font color="#0000ff">Call-ID: t3dk0o0dj41vcm1agqj2</font></i></div><div><i><font color="#0000ff">CSeq: 3025 INVITE</font></i></div><div><i><font color="#0000ff">Proxy-Authorization: Digest algorithm=MD5, username="1000", realm="<a href="http://conference2.cibersys.com/" target="_blank">conference2.cibersys.com</a>", nonce="642839d2-6425-4248-a6cc-606f51d4506a", uri="<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>", response="7f8537dfbfb3de1a34c151d2d2b41307", qop=auth, cnonce="9cr63aqqk5tg", nc=00000001</font></i></div><div><i><font color="#0000ff">X-Can-Renegotiate: true</font></i></div><div><i><font color="#0000ff">Contact: <<a>sip:fhh33jaa@rp3mpnou5jnl.invalid;transport=ws;ob</a>></font></i></div><div><i><font color="#0000ff">Content-Type: application/sdp</font></i></div><div><i><font color="#0000ff">Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS</font></i></div><div><i><font color="#0000ff">Supported: ice,outbound</font></i></div><div><i><font color="#0000ff">User-Agent: JsSIP 0.6.30</font></i></div><div><i><font color="#0000ff">Content-Length: 3709</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">v=0</font></i></div><div><i><font color="#0000ff">o=- 1430994607190998965 2 IN IP4 127.0.0.1</font></i></div><div><i><font color="#0000ff">s=-</font></i></div><div><i><font color="#0000ff">t=0 0</font></i></div><div><i><font color="#0000ff">a=group:BUNDLE audio video</font></i></div><div><i><font color="#0000ff">a=msid-semantic: WMS PawM1oe2pNKiSnlcrCjI4eaWfWkbHgWHqDn5</font></i></div><div><i><font color="#0000ff">m=audio 40283 RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</font></i></div><div><i><font color="#0000ff">c=IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=rtcp:47588 IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 1 udp <a href="tel:2122194687" value="+12122194687" target="_blank">2122194687</a> 192.168.56.1 49826 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 1 udp <a href="tel:2122129151" value="+12122129151" target="_blank">2122129151</a> 10.0.1.8 49827 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 2 udp <a href="tel:2122194686" value="+12122194686" target="_blank">2122194686</a> 192.168.56.1 49828 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 2 udp <a href="tel:2122129150" value="+12122129150" target="_blank">2122129150</a> 10.0.1.8 49829 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 1 udp 1685921535 200.82.236.209 40283 typ srflx raddr 10.0.1.8 rport 49827 generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 2 udp 1685921534 200.82.236.209 47588 typ srflx raddr 10.0.1.8 rport 49829 generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 1 tcp 1518214911 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 1 tcp 1518149375 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 2 tcp 1518214910 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 2 tcp 1518149374 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:+BRKFdwXRfJPhO6x</font></i></div><div><i><font color="#0000ff">a=ice-pwd:aM60hJkwlM6FNqZUqp10mknm</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 34:95:A3:46:CF:B5:8C:3B:5C:E9:1C:80:39:54:67:7F:AA:FA:10:E3:2D:64:0F:00:43:EB:D2:FE:4A:58:0A:DC</font></i></div><div><i><font color="#0000ff">a=setup:actpass</font></i></div><div><i><font color="#0000ff">a=mid:audio</font></i></div><div><i><font color="#0000ff">a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level</font></i></div><div><i><font color="#0000ff">a=extmap:3 <a href="http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time" target="_blank">http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time</a></font></i></div><div><i><font color="#0000ff">a=sendrecv</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtpmap:111 opus/48000/2</font></i></div><div><i><font color="#0000ff">a=fmtp:111 minptime=10; useinbandfec=1</font></i></div><div><i><font color="#0000ff">a=rtpmap:103 ISAC/16000</font></i></div><div><i><font color="#0000ff">a=rtpmap:104 ISAC/32000</font></i></div><div><i><font color="#0000ff">a=rtpmap:9 G722/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:0 PCMU/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:8 PCMA/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:106 CN/32000</font></i></div><div><i><font color="#0000ff">a=rtpmap:105 CN/16000</font></i></div><div><i><font color="#0000ff">a=rtpmap:13 CN/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:126 telephone-event/8000</font></i></div><div><i><font color="#0000ff">a=maxptime:60</font></i></div><div><i><font color="#0000ff">a=ssrc:550712101 cname:c9UmE3sQGsfoTBmx</font></i></div><div><i><font color="#0000ff">a=ssrc:550712101 msid:PawM1oe2pNKiSnlcrCjI4eaWfWkbHgWHqDn5 37864d75-0547-4bf1-aa91-d122004f0169</font></i></div><div><i><font color="#0000ff">a=ssrc:550712101 mslabel:PawM1oe2pNKiSnlcrCjI4eaWfWkbHgWHqDn5</font></i></div><div><i><font color="#0000ff">a=ssrc:550712101 label:37864d75-0547-4bf1-aa91-d122004f0169</font></i></div><div><i><font color="#0000ff">m=video 34574 RTP/SAVPF 100 116 117 96</font></i></div><div><i><font color="#0000ff">c=IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=rtcp:48136 IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 1 udp <a href="tel:2122194687" value="+12122194687" target="_blank">2122194687</a> 192.168.56.1 49830 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 1 udp <a href="tel:2122129151" value="+12122129151" target="_blank">2122129151</a> 10.0.1.8 49831 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 2 udp <a href="tel:2122194686" value="+12122194686" target="_blank">2122194686</a> 192.168.56.1 49832 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 2 udp <a href="tel:2122129150" value="+12122129150" target="_blank">2122129150</a> 10.0.1.8 49833 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 2 udp 1685921534 200.82.236.209 48136 typ srflx raddr 10.0.1.8 rport 49833 generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 1 udp 1685921535 200.82.236.209 34574 typ srflx raddr 10.0.1.8 rport 49831 generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 1 tcp 1518214911 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 1 tcp 1518149375 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 2 tcp 1518214910 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 2 tcp 1518149374 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:+BRKFdwXRfJPhO6x</font></i></div><div><i><font color="#0000ff">a=ice-pwd:aM60hJkwlM6FNqZUqp10mknm</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 34:95:A3:46:CF:B5:8C:3B:5C:E9:1C:80:39:54:67:7F:AA:FA:10:E3:2D:64:0F:00:43:EB:D2:FE:4A:58:0A:DC</font></i></div><div><i><font color="#0000ff">a=setup:actpass</font></i></div><div><i><font color="#0000ff">a=mid:video</font></i></div><div><i><font color="#0000ff">a=extmap:2 urn:ietf:params:rtp-hdrext:toffset</font></i></div><div><i><font color="#0000ff">a=extmap:3 <a href="http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time" target="_blank">http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time</a></font></i></div><div><i><font color="#0000ff">a=extmap:4 urn:3gpp:video-orientation</font></i></div><div><i><font color="#0000ff">a=recvonly</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtpmap:100 VP8/90000</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 ccm fir</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 nack</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 nack pli</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 goog-remb</font></i></div><div><i><font color="#0000ff">a=rtpmap:116 red/90000</font></i></div><div><i><font color="#0000ff">a=rtpmap:117 ulpfec/90000</font></i></div><div><i><font color="#0000ff">a=rtpmap:96 rtx/90000</font></i></div><div><i><font color="#0000ff">a=fmtp:96 apt=100</font></i></div></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">--------------------------------------------------------------</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><div><i><font color="#0000ff">SIP/2.0 200 OK</font></i></div><div><i><font color="#0000ff">Via: SIP/2.0/WSS rp3mpnou5jnl.invalid;branch=z9hG4bK8006947;received=200.82.236.209;rport=35929</font></i></div><div><i><font color="#0000ff">From: <<a href="mailto:sip%3A1000@conference2.cibersys.com" target="_blank">sip:1000@conference2.cibersys.com</a>>;tag=eq4cu21u2r</font></i></div><div><i><font color="#0000ff">To: <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>>;tag=3t8cX7KNSpgDD</font></i></div><div><i><font color="#0000ff">Call-ID: t3dk0o0dj41vcm1agqj2</font></i></div><div><i><font color="#0000ff">CSeq: 3025 INVITE</font></i></div><div><i><font color="#0000ff">Contact: <<a>sip:9196@167.114.64.133:5060;transport=udp</a>></font></i></div><div><i><font color="#0000ff">User-Agent: FreeSWITCH-mod_sofia/1.7.0+git~20150609T042756Z~18063a4754~64bit</font></i></div><div><i><font color="#0000ff">Accept: application/sdp</font></i></div><div><i><font color="#0000ff">Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH,</font></i></div><div><i><font color="#0000ff">SUBSCRIBE</font></i></div><div><i><font color="#0000ff">Supported: timer, path, replaces</font></i></div><div><i><font color="#0000ff">Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer</font></i></div><div><i><font color="#0000ff">Session-Expires: 120;refresher=uas</font></i></div><div><i><font color="#0000ff">Content-Type: application/sdp</font></i></div><div><i><font color="#0000ff">Content-Disposition: session</font></i></div><div><i><font color="#0000ff">Content-Length: 1509</font></i></div><div><i><font color="#0000ff">Remote-Party-ID: "9196" <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>>;party=calling;privacy=off;screen=no</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">v=0</font></i></div><div><i><font color="#0000ff">o=FreeSWITCH 1433962816 1433962817 IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">s=FreeSWITCH</font></i></div><div><i><font color="#0000ff">c=IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">t=0 0</font></i></div><div><i><font color="#0000ff">a=msid-semantic: WMS 56duKQZAnkHTimXh0kShnZHA9HK7K17F</font></i></div><div><i><font color="#0000ff">m=audio 18690 RTP/SAVPF 0 126</font></i></div><div><i><font color="#0000ff">a=rtpmap:0 PCMU/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:126 telephone-event/8000</font></i></div><div><i><font color="#0000ff">a=ptime:20</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 68:8F:C5:D4:DB:3B:F2:05:F6:D2:A0:3A:0F:3E:BF:A5:71:3B:36:EA:9B:CF:23:E4:B2:A9:7C:FC:FB:47:5B:9E</font></i></div><div><i><font color="#0000ff">a=setup:active</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtcp:18690 IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:NYH0OfrNM1KnTITH</font></i></div><div><i><font color="#0000ff">a=ice-pwd:KJ6spVngh1eQukf79NYOSfsv</font></i></div><div><i><font color="#0000ff">a=candidate:0344283282 1 udp 659136 167.114.64.133 18690 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344033" value="+13313344033" target="_blank">3313344033</a> cname:Yb0yRPZ40wO8ICgz</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344033" value="+13313344033" target="_blank">3313344033</a> msid:56duKQZAnkHTimXh0kShnZHA9HK7K17F a0</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344033" value="+13313344033" target="_blank">3313344033</a> mslabel:56duKQZAnkHTimXh0kShnZHA9HK7K17F</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344033" value="+13313344033" target="_blank">3313344033</a> label:56duKQZAnkHTimXh0kShnZHA9HK7K17Fa0</font></i></div><div><i><font color="#0000ff">m=video 25170 RTP/SAVPF 100</font></i></div><div><i><font color="#0000ff">b=AS:2048</font></i></div><div><i><font color="#0000ff">a=rtpmap:100 VP8/90000</font></i></div><div><i><font color="#0000ff">a=sendonly</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 68:8F:C5:D4:DB:3B:F2:05:F6:D2:A0:3A:0F:3E:BF:A5:71:3B:36:EA:9B:CF:23:E4:B2:A9:7C:FC:FB:47:5B:9E</font></i></div><div><i><font color="#0000ff">a=setup:active</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtcp:25170 IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 ccm fir</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 nack</font></i></div><div><i><font color="#0000ff">a=rtcp-fb:100 nack pli</font></i></div><div><i><font color="#0000ff">a=ssrc:2596374144 cname:Yb0yRPZ40wO8ICgz</font></i></div><div><i><font color="#0000ff">a=ssrc:2596374144 msid:56duKQZAnkHTimXh0kShnZHA9HK7K17F v0</font></i></div><div><i><font color="#0000ff">a=ssrc:2596374144 mslabel:56duKQZAnkHTimXh0kShnZHA9HK7K17F</font></i></div><div><i><font color="#0000ff">a=ssrc:2596374144 label:56duKQZAnkHTimXh0kShnZHA9HK7K17Fv0</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:SGyc7yGzJFAvvmIj</font></i></div><div><i><font color="#0000ff">a=ice-pwd:iaAqXYuZA3a57jtPQRSNgodP</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:6626792977" value="+16626792977" target="_blank">6626792977</a> 1 udp 659136 167.114.64.133 25170 typ host generation 0</font></i></div></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">-------------------------------------------</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><div><i><font color="#0000ff">INVITE <a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a> SIP/2.0</font></i></div><div><i><font color="#0000ff">Via: SIP/2.0/WSS g4413q00qplk.invalid;branch=z9hG4bK3856295</font></i></div><div><i><font color="#0000ff">Max-Forwards: 70</font></i></div><div><i><font color="#0000ff">To: <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>></font></i></div><div><i><font color="#0000ff">From: <<a href="mailto:sip%3A1000@conference2.cibersys.com" target="_blank">sip:1000@conference2.cibersys.com</a>>;tag=8i0i1tu4sa</font></i></div><div><i><font color="#0000ff">Call-ID: brrcaauhjvt62n23i72j</font></i></div><div><i><font color="#0000ff">CSeq: 2276 INVITE</font></i></div><div><i><font color="#0000ff">Contact: <<a>sip:re2ehtpr@g4413q00qplk.invalid;transport=ws;ob</a>></font></i></div><div><i><font color="#0000ff">Allow: ACK,CANCEL,BYE,OPTIONS,INFO,NOTIFY,INVITE,MESSAGE</font></i></div><div><i><font color="#0000ff">Content-Type: application/sdp</font></i></div><div><i><font color="#0000ff">Support</font></i></div><div><i><font color="#0000ff">ed: outbound</font></i></div><div><i><font color="#0000ff">User-Agent: SIP.js/0.6.3-devel BB</font></i></div><div><i><font color="#0000ff">Content-Length: 2105</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">v=0</font></i></div><div><i><font color="#0000ff">o=- 3214222955446291314 2 IN IP4 127.0.0.1</font></i></div><div><i><font color="#0000ff">s=-</font></i></div><div><i><font color="#0000ff">t=0 0</font></i></div><div><i><font color="#0000ff">a=group:BUNDLE audio</font></i></div><div><i><font color="#0000ff">a=msid-semantic: WMS sb3vos9wXefDV2LO3NQmNPJXww23Hh5zK0zn</font></i></div><div><i><font color="#0000ff">m=audio 35907 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 126</font></i></div><div><i><font color="#0000ff">c=IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=rtcp:43823 IN IP4 200.82.236.209</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 1 udp <a href="tel:2122194687" value="+12122194687" target="_blank">2122194687</a> 192.168.56.1 64356 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 1 udp <a href="tel:2122129151" value="+12122129151" target="_blank">2122129151</a> 10.0.1.8 64357 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:2999745851 2 udp <a href="tel:2122194686" value="+12122194686" target="_blank">2122194686</a> 192.168.56.1 64358 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1013097898 2 udp <a href="tel:2122129150" value="+12122129150" target="_blank">2122129150</a> 10.0.1.8 64359 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 1 tcp 1518214911 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 1 tcp 1518149375 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:4233069003" value="+14233069003" target="_blank">4233069003</a> 2 tcp 1518214910 192.168.56.1 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:1927371098 2 tcp 1518149374 10.0.1.8 0 typ host tcptype active generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 1 udp 1685921535 200.82.236.209 35907 typ srflx raddr 10.0.1.8 rport 64357 generation 0</font></i></div><div><i><font color="#0000ff">a=candidate:50610563 2 udp 1685921534 200.82.236.209 43823 typ srflx raddr 10.0.1.8 rport 64359 generation 0</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:qbn8dYtQ7XOYCeu8</font></i></div><div><i><font color="#0000ff">a=ice-pwd:qMkTalQhiMGIO5EdyBWGOP+i</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 6B:98:3C:1C:65:BC:C7:03:9C:6F:3E:3C:C4:DB:DF:64:42:2D:46:67:9D:71:1E:10:AB:3A:32:FD:3A:B5:32:82</font></i></div><div><i><font color="#0000ff">a=setup:actpass</font></i></div><div><i><font color="#0000ff">a=mid:audio</font></i></div><div><i><font color="#0000ff">a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level</font></i></div><div><i><font color="#0000ff">a=extmap:3 <a href="http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time" target="_blank">http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time</a></font></i></div><div><i><font color="#0000ff">a=sendrecv</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtpmap:111 opus/48000/2</font></i></div><div><i><font color="#0000ff">a=fmtp:111 minptime=10; useinbandfec=1</font></i></div><div><i><font color="#0000ff">a=rtpmap:103 ISAC/16000</font></i></div><div><i><font color="#0000ff">a=rtpmap:104 ISAC/32000</font></i></div><div><i><font color="#0000ff">a=rtpmap:9 G722/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:0 PCMU/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:8 PCMA/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:106 CN/32000</font></i></div><div><i><font color="#0000ff">a=rtpmap:105 CN/16000</font></i></div><div><i><font color="#0000ff">a=rtpmap:13 CN/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:126 telephone-event/8000</font></i></div><div><i><font color="#0000ff">a=maxptime:60</font></i></div><div><i><font color="#0000ff">a=ssrc:1770879119 cname:Z4x7vzi6Pgjt5LSz</font></i></div><div><i><font color="#0000ff">a=ssrc:1770879119 msid:sb3vos9wXefDV2LO3NQmNPJXww23Hh5zK0zn 28966a00-fcda-4d5c-8b42-2d232033a248</font></i></div><div><i><font color="#0000ff">a=ssrc:1770879119 mslabel:sb3vos9wXefDV2LO3NQmNPJXww23Hh5zK0zn</font></i></div><div><i><font color="#0000ff">a=ssrc:1770879119 label:28966a00-fcda-4d5c-8b42-2d232033a248</font></i></div></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">------------------------------------</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><div><i><font color="#0000ff">SIP/2.0 200 OK</font></i></div><div><i><font color="#0000ff">Via: SIP/2.0/WSS g4413q00qplk.invalid;branch=z9hG4bK4420536;received=200.82.236.209;rport=38294</font></i></div><div><i><font color="#0000ff">From: <<a href="mailto:sip%3A1000@conference2.cibersys.com" target="_blank">sip:1000@conference2.cibersys.com</a>>;tag=8i0i1tu4sa</font></i></div><div><i><font color="#0000ff">To: <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>>;tag=87685e86a3ZaQ</font></i></div><div><i><font color="#0000ff">Call-ID: brrcaauhjvt62n23i72j</font></i></div><div><i><font color="#0000ff">CSeq: 2277 INVITE</font></i></div><div><i><font color="#0000ff">Contact: <<a>sip:9196@167.114.64.133:5060;transport=udp</a>></font></i></div><div><i><font color="#0000ff">User-Agent: FreeSWITCH-mod_sofia/1.7.0+git~20150609T042756Z~18063a4754~64bit</font></i></div><div><i><font color="#0000ff">Accept: application/sdp</font></i></div><div><i><font color="#0000ff">Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH,</font></i></div><div><i><font color="#0000ff">SUBSCRIBE</font></i></div><div><i><font color="#0000ff">Supported: timer, path, replaces</font></i></div><div><i><font color="#0000ff">Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer</font></i></div><div><i><font color="#0000ff">Session-Expires: 120;refresher=uas</font></i></div><div><i><font color="#0000ff">Content-Type: application/sdp</font></i></div><div><i><font color="#0000ff">Content-Disposition: session</font></i></div><div><i><font color="#0000ff">Content-Length: 823</font></i></div><div><i><font color="#0000ff">Remote-Party-ID: "9196" <<a href="mailto:sip%3A9196@conference2.cibersys.com" target="_blank">sip:9196@conference2.cibersys.com</a>>;party=calling;privacy=off;screen=no</font></i></div><div><i><font color="#0000ff"><br></font></i></div><div><i><font color="#0000ff">v=0</font></i></div><div><i><font color="#0000ff">o=FreeSWITCH 1433961875 1433961876 IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">s=FreeSWITCH</font></i></div><div><i><font color="#0000ff">c=IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">t=0 0</font></i></div><div><i><font color="#0000ff">a=msid-semantic: WMS avWcdKMQxwOgv3mzbNyZb72DIOJmABIA</font></i></div><div><i><font color="#0000ff">m=audio 19902 UDP/TLS/RTP/SAVPF 0 126</font></i></div><div><i><font color="#0000ff">a=rtpmap:0 PCMU/8000</font></i></div><div><i><font color="#0000ff">a=rtpmap:126 telephone-event/8000</font></i></div><div><i><font color="#0000ff">a=ptime:20</font></i></div><div><i><font color="#0000ff">a=fingerprint:sha-256 68:8F:C5:D4:DB:3B:F2:05:F6:D2:A0:3A:0F:3E:BF:A5:71:3B:36:EA:9B:CF:23:E4:B2:A9:7C:FC:FB:47:5B:9E</font></i></div><div><i><font color="#0000ff">a=setup:active</font></i></div><div><i><font color="#0000ff">a=rtcp-mux</font></i></div><div><i><font color="#0000ff">a=rtcp:19902 IN IP4 167.114.64.133</font></i></div><div><i><font color="#0000ff">a=ice-ufrag:oM6qJYUhCtt3V2uI</font></i></div><div><i><font color="#0000ff">a=ice-pwd:nXyi35Bvh0jmBxtQ9p7IeRQG</font></i></div><div><i><font color="#0000ff">a=candidate:<a href="tel:2466874999" value="+12466874999" target="_blank">2466874999</a> 1 udp 659136 167.114.64.133 19902 typ host generation 0</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344305" value="+13313344305" target="_blank">3313344305</a> cname:WuD05fGsClzYfLng</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344305" value="+13313344305" target="_blank">3313344305</a> msid:avWcdKMQxwOgv3mzbNyZb72DIOJmABIA a0</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344305" value="+13313344305" target="_blank">3313344305</a> mslabel:avWcdKMQxwOgv3mzbNyZb72DIOJmABIA</font></i></div><div><i><font color="#0000ff">a=ssrc:<a href="tel:3313344305" value="+13313344305" target="_blank">3313344305</a> label:avWcdKMQxwOgv3mzbNyZb72DIOJmABIAa0</font></i></div></div></div></div></div>
_________________________________________________________________________<br>Professional FreeSWITCH Consulting Services: <br><a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br><a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br><br>Official FreeSWITCH Sites<br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br><a href="http://confluence.freeswitch.org" target="_blank">http://confluence.freeswitch.org</a><br><a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br><br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a></div></blockquote></div><br></div></div><br>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br></div>