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<span style="font-size:12pt;margin:0px;text-align:start">I am working on the same project.</span>
<div style="font-size:12pt;margin:0px;text-align:start">This issue has a bad impact, some calls are lost.</div>
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<div style="font-size:12pt;margin:0px;text-align:start">I see that there is a issue on Github: <a href="https://github.com/signalwire/freeswitch/issues/1041" style="margin:0px">https://github.com/signalwire/freeswitch/issues/1041</a></div>
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<div style="margin:0px 12px 0px 0px;height:120px;overflow:hidden"><a target="_blank" href="https://github.com/signalwire/freeswitch/issues/1041" style="margin:0px"><img alt="" height="120" width="240" style="margin:0px;display:block" src="https://opengraph.githubassets.com/4e12492b46ac88ed6577f3abc386901b70d2c46c2c65714cc448439d62ef425e/signalwire/freeswitch/issues/1041"></a></div>
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<a target="_blank" href="https://github.com/signalwire/freeswitch/issues/1041" style="margin:0px;color:var(--themePrimary)">sip.js websocket terminated by Freeswitch · Issue #1041 - GitHub</a></div>
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Hi everyone, we are currently running a custom-build phone application using sip.js which registers to the websocket of our Freeswitch. Our Freeswitch uses version 1.10.3 64 bit on a Debian buster....</div>
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<span style="font-size:12pt;margin:0px;text-align:start">We made logs and pcap traces, the websocket close happen on effective trafic, often after the 200 OK from (WebRTC) callee which is a big packet.</span><br>
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<span style="font-size:12pt;margin:0px;text-align:start">It should be linked with TCP segmentation, sometimes the issue occur when the OK packet is coming in 2 segments from network.</span></div>
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<span style="font-size:12pt;margin:0px;text-align:start">I send 2 pcap traces with SIP on a-leg and TCP:7443 on WebRTC leg, on both trace the Websocket is closed by Freeswitch.</span></div>
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<span style="font-size:12pt;margin:0px;text-align:start">What is your advice:</span></div>
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<li>Do we have to use Nginx or Kamalio to handle wss before Freeswitch ?</li><li>Are there any settings we should find to reduce the occurence ??</li></ul>
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<div>Best regards.</div>
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<div>Rémi Marand.</div>
<div>rmarand@yahoo.fr / remi.marand@odigo.com</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt" class="elementToProof"><b>From:</b> Kakiman Expert <jolexpert@gmail.com><br>
<b>Sent:</b> Wednesday, August 24, 2022 11:25<br>
<b>To:</b> freeswitch-users@lists.freeswitch.org <freeswitch-users@lists.freeswitch.org><br>
<b>Subject:</b> [Freeswitch-users] Fwd: websocket disconnection issue - error 1006</font>
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<div dir="ltr">Hello
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<div>I am working on FreeSWITCH 1.10.6 ans sip.js 0.16, and very often, I have a deconnection of the WSS session.</div>
<div>The error message on javascript console on Chrome is "error 1006 - websocket unexpectly closed"</div>
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<div>This issue is very random but very often, and it breaks the incoming call.</div>
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<div>Do you experiment such issue ? Do you know how to solve it ?</div>
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<div>thanks</div>
<div>Franck</div>
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