I&#39;ve installed FreeSWITCH on a clean CentOS 6 server. No errors etc.<div>It startup fine, again without any errors.</div><div><br></div><div>But when I try to connect a SIP client to the sample extension 1000 (or any other) I get a timeout.</div>

<div><br></div><div>When I run netstat -tnulp | grep &quot;freeswitch&quot; I get:</div><div><div>tcp        0      0 <a href="http://83.221.133.18:5080">83.221.133.18:5080</a>          0.0.0.0:*                   LISTEN      1167/freeswitch     </div>

<div>tcp        0      0 <a href="http://83.221.133.18:5060">83.221.133.18:5060</a>          0.0.0.0:*                   LISTEN      1167/freeswitch     </div><div>tcp        0      0 <a href="http://127.0.0.1:8021">127.0.0.1:8021</a>              0.0.0.0:*                   LISTEN      1167/freeswitch     </div>

<div>tcp        0      0 2001:1448:246:9f47:216:5060 :::*                        LISTEN      1167/freeswitch     </div><div>udp        0      0 <a href="http://83.221.133.18:5080">83.221.133.18:5080</a>          0.0.0.0:*                               1167/freeswitch     </div>

<div>udp        0      0 <a href="http://83.221.133.18:5060">83.221.133.18:5060</a>          0.0.0.0:*                               1167/freeswitch     </div><div>udp        0      0 2001:1448:246:9f47:5060     :::*                                    1167/freeswitch     </div>

</div><div><br></div><div>In fs_cli, when I run sofia status profile external, I get:</div><div><div>Name             <span class="Apple-tab-span" style="white-space:pre">        </span>external</div><div>Domain Name      <span class="Apple-tab-span" style="white-space:pre">        </span>N/A</div>

<div>Auto-NAT         <span class="Apple-tab-span" style="white-space:pre">        </span>false</div><div>DBName           <span class="Apple-tab-span" style="white-space:pre">        </span>sofia_reg_external</div><div>Pres Hosts       <span class="Apple-tab-span" style="white-space:pre">        </span></div>

<div>Dialplan         <span class="Apple-tab-span" style="white-space:pre">        </span>XML</div><div>Context          <span class="Apple-tab-span" style="white-space:pre">        </span>public</div><div>Challenge Realm  <span class="Apple-tab-span" style="white-space:pre">        </span>auto_to</div>

<div>RTP-IP           <span class="Apple-tab-span" style="white-space:pre">        </span>83.221.133.18</div><div>SIP-IP           <span class="Apple-tab-span" style="white-space:pre">        </span>83.221.133.18</div><div>URL              <span class="Apple-tab-span" style="white-space:pre">        </span><a href="http://sip:mod_sofia@83.221.133.18:5080">sip:mod_sofia@83.221.133.18:5080</a></div>

<div>BIND-URL         <span class="Apple-tab-span" style="white-space:pre">        </span><a href="http://sip:mod_sofia@83.221.133.18:5080">sip:mod_sofia@83.221.133.18:5080</a></div><div>HOLD-MUSIC       <span class="Apple-tab-span" style="white-space:pre">        </span>local_stream://moh</div>

<div>OUTBOUND-PROXY   <span class="Apple-tab-span" style="white-space:pre">        </span>N/A</div><div>CODECS IN        <span class="Apple-tab-span" style="white-space:pre">        </span>G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM</div>

<div>CODECS OUT       <span class="Apple-tab-span" style="white-space:pre">        </span>PCMU,PCMA,GSM</div><div>TEL-EVENT        <span class="Apple-tab-span" style="white-space:pre">        </span>101</div><div>DTMF-MODE        <span class="Apple-tab-span" style="white-space:pre">        </span>rfc2833</div>

<div>CNG              <span class="Apple-tab-span" style="white-space:pre">        </span>13</div><div>SESSION-TO       <span class="Apple-tab-span" style="white-space:pre">        </span>0</div><div>MAX-DIALOG       <span class="Apple-tab-span" style="white-space:pre">        </span>0</div>

<div>NOMEDIA          <span class="Apple-tab-span" style="white-space:pre">        </span>false</div><div>LATE-NEG         <span class="Apple-tab-span" style="white-space:pre">        </span>false</div><div>PROXY-MEDIA      <span class="Apple-tab-span" style="white-space:pre">        </span>false</div>

<div>AGGRESSIVENAT    <span class="Apple-tab-span" style="white-space:pre">        </span>false</div><div>STUN-ENABLED     <span class="Apple-tab-span" style="white-space:pre">        </span>true</div><div>STUN-AUTO-DISABLE<span class="Apple-tab-span" style="white-space:pre">        </span>false</div>

<div>CALLS-IN         <span class="Apple-tab-span" style="white-space:pre">        </span>0</div><div>FAILED-CALLS-IN  <span class="Apple-tab-span" style="white-space:pre">        </span>0</div><div>CALLS-OUT        <span class="Apple-tab-span" style="white-space:pre">        </span>0</div>

<div>FAILED-CALLS-OUT <span class="Apple-tab-span" style="white-space:pre">        </span>0</div></div><div><br></div><div>When I try to connect and run tshark -f &quot;port 5060&quot; I get:</div><div><div>  0.000000 96.224.14.164 -&gt; 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18</div>

<div>  3.997431 96.224.14.164 -&gt; 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18</div></div><div>...</div><div><br></div><div>I&#39;ve setup FreeSWITCH on other CentOS 6 distro&#39;s and Ubuntu, without any problem. This one I cannot figure out though.</div>

<div><br></div><div>Can anyone help?</div><div><br></div><div><br></div>