<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><div class="">Hey All,</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">I get this message when trying to route request to a WebSocket client:</div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: DEBUG: <core> [core/msg_translator.c:1762]: check_boundaries(): no multi-part body</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: DEBUG: <core> [core/msg_translator.c:429]: clen_builder(): content-length: 651 (651)</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: WARNING: <core> [core/msg_translator.c:2786]: via_builder(): <b class="">TCP/TLS connection (id: 0) for WebSocket could not be found</b></div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: ERROR: <core> [core/msg_translator.c:2002]: build_req_buf_from_sip_req(): could not create Via header</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: ERROR: tm [t_fwd.c:476]: prepare_new_uac(): could not build request</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: ERROR: tm [t_fwd.c:1738]: t_forward_nonack(): failure to add branches</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: DEBUG: tm [t_funcs.c:337]: t_relay_to(): t_forward_nonack returned error -2 (-2)</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: DEBUG: tm [t_funcs.c:355]: t_relay_to(): -2 error reply generation delayed</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: exec: *** cfgtrace:request_route=[RELAY] c=[/etc/kamailio/kamailio.cfg] l=1176 a=24 n=sl_reply_error</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: ERROR: sl [sl_funcs.c:362]: sl_reply_error(): stateless error reply used: No error (2/SL)</div><div class="">Apr 15 04:59:37 dSIP060entNightly-0 /usr/sbin/kamailio[22071]: exec: *** cfgtrace:request_route=[RELAY] c=[/etc/kamailio/kamailio.cfg] l=1178 a=2 n=exit</div></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Here is what my location table looks like. It should try to send the call to <b class=""> <a href="sip:98.209.240.245:56291;transport=ws" class="">sip:98.209.240.245:56291;transport=ws</a></b></div><div class=""><br class=""></div><div class=""><br class=""></div>*************************** 2. row ***************************<br class=""> id: 124<br class=""> ruid: uloc-5e9685e8-5650-92<br class=""> username: 2000<br class=""> domain: <a href="http://ws-test.com" class="">ws-test.com</a><br class=""> <b class=""> contact: sips:<a href="mailto:2000@df7jal23ls0d.invalid" class="">2000@df7jal23ls0d.invalid</a>;rtcweb-breaker=no;transport=wss<br class=""> received: <a href="sip:98.209.240.245:56291;transport=ws" class="">sip:98.209.240.245:56291;transport=ws</a></b><br class=""> path: NULL<br class=""> expires: 2020-04-15 05:03:17<br class=""> q: -1.00<br class=""> callid: 7ef0a550-b2b9-24c6-5c3b-8e0c667f5533<br class=""> cseq: 50096<br class="">last_modified: 2020-04-15 04:59:57<br class=""> flags: 0<br class=""> cflags: 524352<br class=""> user_agent: IM-client/OMA1.0 sipML5-v1.2016.03.04<br class=""> socket: NULL<br class=""> methods: NULL<br class=""> instance: NULL<br class=""> reg_id: 0<br class=""> server_id: 0<br class="">connection_id: -1<br class=""> keepalive: 1<br class=""> partition: 18<br class=""><br class=""><div class=""><br class=""></div><div class=""><b class="">The Websocket list looks like this:</b></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div class="">Server01:~# kamcmd ws.dump</div><div class="">{</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>connections: {</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span><b class="">8: wss:98.209.240.245:56291 -> wss:134.122.27.49:4443 (state: OPEN, last used 47s ago, sub-protocol: sip)</b></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>info: {</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>wscounter: 1</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>truncated: no</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>}</div><div class="">}</div></div><div class=""><br class=""></div><div class=""><b class=""><br class=""></b></div><div class=""><b class="">I’m not sure what I’m doing wrong. Any ideas?</b></div><div class=""><b class=""><br class=""></b></div><div class=""><b class=""><br class=""></b></div><div class="">Thanks in advance</div><div class=""><br class=""></div><div class="">-Mack</div><div class=""><br class=""></div></body></html>