<div dir="ltr">pay attention, you MUST use the &quot;transport&quot; argument for tcp to work, eg:<br><br><pre>turnServers: {
  <span style="color:rgb(102,0,102)">urls</span>:<span style="background-color:rgba(255,0,0,0.05)"><span style="color:rgb(119,17,0)">&quot;</span><span style="color:rgb(221,34,0)">turn:<a href="http://exam.org:443">exam.org:443</a></span><span style="color:rgb(119,17,0)">?transport=tcp&quot;</span></span>,
  <span style="color:rgb(102,0,102)">username</span>:<span style="background-color:rgba(255,0,0,0.05)"><span style="color:rgb(119,17,0)">&quot;</span><span style="color:rgb(221,34,0)">alice</span><span style="color:rgb(119,17,0)">&quot;</span></span>,
  <span style="color:rgb(102,0,102)">password</span>:<span style="background-color:rgba(255,0,0,0.05)"><span style="color:rgb(119,17,0)">&quot;</span><span style="color:rgb(221,34,0)">racecar</span><span style="color:rgb(119,17,0)">&quot;</span></span>
}</pre><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jul 23, 2015 at 3:24 PM, Denis Jakovlev <span dir="ltr">&lt;<a href="mailto:yadenis@seznam.cz" target="_blank">yadenis@seznam.cz</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div>
<span style="font-family:&#39;Courier New&#39;;font-size:9pt">Dobrý den,<br>
<br>
That&#39;s it I use<br>
<br>
<span style="font-family:&#39;calibri&#39;;color:#c0c0c0"><i><span class="">-- <br>
S pozdravem,<br>
Ing.Denis Jakovlev                           <br>
<a href="http://mob.tel" target="_blank">mob.tel</a>. 775-415-382<br>
<br></span>
čtvrtek 23. července 2015, 13:56:43, napsal jste:<br>
<br>
</i></span></span><table>
<tbody><tr>
<td bgcolor="#0000ff" width="3"><br>
</td>
<td><span class=""><span style="font-family:&#39;courier new&#39;;font-size:9pt">Take a look at coturn, a fork of rfc5766-turn-server, which supports RFC6062, the TCP transport for TURN.<br>
<br>
On 23 July 2015 at 05:25, Denis Jakovlev &lt;</span><a style="font-family:&#39;courier new&#39;;font-size:9pt" href="mailto:yadenis@seznam.cz" target="_blank">yadenis@seznam.cz</a><span style="font-family:&#39;courier new&#39;;font-size:9pt">&gt; wrote:<br>
Hi All,<br>
<br>
I have one problem. <br>
One of my clients is behind the serious firewall and they are banned UDP connection at all. His clients are connected to it via the Internet. <br>
I put my own Turn/Stun server (rfc5766-turn-server from Google). It works the same server as the freeswitch. It works fine.<br>
The problem follows. When all banned UDP connection - you can not connect (INCOMPATIBLE_DESTINATION). If you allow outgoing UDP At least, that is connected with no problems.<br>
Is it even possible connection if one of the parties completely banned UDP connection? <br>
<br>
I thought that the problem is just the decides the turn server. But I is not working for me.<br>
<br>
<span style="color:#c0c0c0"><i>-- <br>
S pozdravem,<br>
Ing.Denis Jakovlev                           <br>
</i></span></span><a style="color:#c0c0c0;font-family:&#39;courier new&#39;;font-size:9pt" href="http://mob.tel" target="_blank">mob.tel</a></span><span style="font-family:&#39;courier new&#39;;font-size:9pt;color:#c0c0c0"><i>. 775-415-382<br>
<br>
</i><span class=""><span style="color:#000000">_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
</span></span></span><span class=""><a style="font-family:&#39;courier new&#39;;font-size:9pt" href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
<span style="font-family:&#39;courier new&#39;;font-size:9pt">Official FreeSWITCH Sites<br>
</span><a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://confluence.freeswitch.org" target="_blank">http://confluence.freeswitch.org</a><br>
<a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br>
<br>
<span style="font-family:&#39;courier new&#39;;font-size:9pt">FreeSWITCH-users mailing list<br>
</span><a style="font-family:&#39;courier new&#39;;font-size:9pt" href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
<span style="font-family:&#39;courier new&#39;;font-size:9pt">UNSUBSCRIBE:</span><a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a style="font-family:&#39;courier new&#39;;font-size:9pt" href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a></span></td>
</tr>
</tbody></table>
</div><br>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature">Sincerely,<br><br>Giovanni Maruzzelli<br>Cell : +39-347-2665618<br></div>
</div>