From ravindra.bhatt@ecosmob.com Wed Jan  9 14:38:27 2019
From: Ravindrakumar Bhatt <ravindra.bhatt@ecosmob.com>
To: sr-users@lists.kamailio.org
Subject: [SR-Users] Issue in ACK in WS <-> sip scenario
Date: Wed, 09 Jan 2019 19:08:08 +0530
Message-ID:
 <CAN0RySotTAmf9R303fYu45pE+aqXKGARHwdApORXsfJ0m1zfmA@mail.gmail.com>
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="===============1678409912=="

--===============1678409912==
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit

Hello,
I am using latest stable kamailio version 5.2 . I am getting following
error while calling from webrtc client to sip client.
Error:
Jan  9 07:25:05 client1 /usr/local/sbin/kamailio[15318]: INFO: <script>:
ACK rsponse: WebRTC --> WebRTC
Jan  9 07:25:05 client1 /usr/local/sbin/kamailio[15318]: WARNING: <core>
[core/msg_translator.c:2812]: via_builder(): TCP/TLS connection (id: 0) for
WebSocket could not be found
Jan  9 07:25:05 client1 /usr/local/sbin/kamailio[15318]: ERROR: <core>
[core/msg_translator.c:2003]: build_req_buf_from_sip_req(): could not
create Via header
Jan  9 07:25:05 client1 /usr/local/sbin/kamailio[15318]: ERROR: <core>
[core/forward.c:549]: forward_request(): building failed
Jan  9 07:25:05 client1 /usr/local/sbin/kamailio[15318]: ERROR: sl
[sl_funcs.c:372]: sl_reply_error(): stateless error reply used: I'm
terribly sorry, server error occurred (1/SL)

Here it is saying that websocket connection is not found but when i check
using netstat connection is in established state.

netstat -anp | grep kamailio
result :
tcp        0      0 XX.XX.XX.XX:3080     0.0.0.0:*               LISTEN
  15324/kamailio
tcp        0      0 XX.XX.XX.XX:3080     0 XX.XX.XX.XX:53632   ESTABLISHED
15298/kamailio
53632 is same port as port mentioned in received field of location table.
So what can be the issue ? please provide your feedback on same.

-- 

*Thanks and Regards,*

*Ravindrakumar Bhatt*
Jr. Software Developer
Ecosmob Technologies Ltd
Ahmedabad
Mo:*+918460692402*



--===============1678409912==
Content-Type: text/html
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="attachment.html"
MIME-Version: 1.0
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--===============1678409912==--