<div dir="ltr">Group,<div><br></div><div><br></div><div>I checked out opensips 2.1 branch today as I had been running a trunk version from about a month ago. Now I am seeing issues transmitting acks and byes to the remote side when they source from a webrtc client. Opensips is displaying this statement in the logs.</div><div><br></div><div>
<p class=""><span class="">ERROR:proto_ws:proto_ws_send: no open tcp connection found. WebSocket connect is not supported!</span></p>
<p class=""><span class="">Jun 2 22:47:44/sbin/opensips[10323]: ERROR:tm:msg_send: send() for proto 5 failed</span></p>
<p class=""><span class="">Jun 2 22:47:44 /sbin/opensips[10323]: ERROR:tm:t_forward_nonack: sending request failed</span></p><p class=""><span class=""><br></span></p><p class=""><span class=""><br></span></p><p class=""><span class="">Here is an ack that fails,</span></p><p class=""><span class=""><br></span></p><p class=""><span class=""><br></span></p><p class=""><span class="">ACK sip:patientdemo6.gmail@68.195.115.219:49819;transport=tcp SIP/2.0</span></p><p class=""><span class="">Via: SIP/2.0/WS 192.237.160.129:8080;branch=z9hG4bK1941.ac1ea01.3;i=11</span></p><p class=""><span class="">Via: SIP/2.0/WS df7jal23ls0d.invalid;received=68.195.115.219;branch=z9hG4bKDkzZdVkwTIfn7Q6BMh0h;rport=62612</span></p><p class=""><span class="">From: "tito"<<a href="mailto:sip%3Apatientdemo5.gmail@nurseliveconnect.org">sip:patientdemo5.gmail@nurseliveconnect.org</a>>;tag=E6xwQCRGTOBxlP5EaIxL</span></p><p class=""><span class="">To: <<a href="mailto:sip%3Apatientdemo6.gmail@nurseliveconnect.org">sip:patientdemo6.gmail@nurseliveconnect.org</a>>;tag=k1GPy4-</span></p><p class=""><span class="">Contact: "tito"<sip:patientdemo5.gmail@df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=ws>;+g.oma.sip-im;language="en,fr"</span></p><p class=""><span class="">Call-ID: bc03514a-10fd-b1ee-9b92-ca6046c3474f</span></p><p class=""><span class="">CSeq: 44222 ACK</span></p><p class=""><span class="">Content-Length: 0</span></p><p class=""><span class="">Max-Forwards: 69</span></p><p class=""><span class="">Proxy-Authorization: Digest username="<a href="mailto:patientdemo5.gmail@nurseliveconnect.org">patientdemo5.gmail@nurseliveconnect.org</a>",realm="<a href="http://nurseliveconnect.org">nurseliveconnect.org</a>",nonce="556e3411000001e8de622139149f48392dc597150508b7df",uri="sip:patientdemo6.gmail@68.195.115.219:49819;transport=tcp",response="326e78b8a9de4423c3a7f5d3ecaadf84",algorithm=MD5</span></p><p class=""><span class="">Route: <sip:192.237.160.129:8080;transport=ws;r2=on;lr;ftag=E6xwQCRGTOBxlP5EaIxL;did=795.654b3927></span></p><p class=""><span class="">Route: <sip:192.237.160.129;transport=tcp;r2=on;lr;ftag=E6xwQCRGTOBxlP5EaIxL;did=795.654b3927></span></p><p class=""><span class="">User-Agent: IM-client/OMA1.0 sipML5-v1.2015.03.18</span></p><p class=""><span class="">Organization: Doubango Telecom</span></p><p class=""><span class=""></span><br></p><p class=""><span class="">.</span></p><p class=""><span class="">Jun 2 22:53:44 cloud-server-09 /sbin/opensips[10323]: DBG:core:forward_request: orig. len=1174, new_len=1208, proto=5</span></p><p class=""><span class="">Jun 2 22:53:44 cloud-server-09 /sbin/opensips[10323]: ERROR:proto_ws:proto_ws_send: no open tcp connection found. WebSocket connect is not supported!</span></p><p class=""><span class="">
</span></p><p class=""><span class="">Jun 2 22:53:44 cloud-server-09 /sbin/opensips[10323]: ERROR:core:msg_send: send() for proto 5 failed</span></p><p class=""><span class=""><br></span></p><p class=""><span class="">Please advise.</span></p><p class=""><span class=""><br></span></p><p class=""><span class=""><br></span></p></div></div>