<div dir="auto">Hello. If I understand your question correctly you have a PBX at each of the location which will be in between devices.<div dir="auto">If pbx you gonna use allows dtls and ICE,  then you don't need rtpengine or any other kind of turn server.</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 17 Aug 2020, 21:45 Johnny Ritzer, <<a href="mailto:sudoritz@gmail.com" target="_blank" rel="noreferrer">sudoritz@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">





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<p class="MsoNormal"><span style="font-size:11.0pt">We have 100 customer  locations  and  I was  hoping to no deploy a kamabox at each location if traffic is mostly just local. But we  are building a WEBRTC.  and hoping our architecture  can use kamailio in
 the cloud.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Each location has a PBX onsite.  We  are deploying  webRTC so  need  that websocket setup jssip/sip.js.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">SIP SIGNALING (relay) ()<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">UA(webphone) </span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> Cloud Kamailio
</span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> PBX<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">10.0.1.100 </span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> <a href="http://cloud.kama.com" rel="noreferrer noreferrer" target="_blank">cloud.kama.com</a>
</span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> 10.0.1.1<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">But  then  translate uac and  get RTP  to pass  locally without a device onsite at  each location.
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">RTP Flow (not going  through kamailio)<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">UA(webphone)  </span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> PBX
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">10.0.1.100 </span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt"> 10.0.1.1</span><span style="font-size:9.0pt"><u></u><u></u></span></p>
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