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<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">I’m having what seems like a weird issue connecting Asterisk 13 (FreePBX 12) to a Cisco 2811 router via a chan_sip trunk. Whenever I try dialling out via this trunk, something appends ‘@CUBE’
onto the end of the dialled number, as per the following examples;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">Asterisk log;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">app_dial.c: Called SIP/test/0429123456@CUBE<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">chan_sip.c: Got SIP response 500 "Internal Server Error" back from 172.22.4.12:5060<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">In the SIP SDP;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">INVITE sip:0429920437%40CUBE@172.22.4.12 SIP/2.0.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">To: <sip:0429920437%40CUBE@172.22.4.12>.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">As you can see, the @CUBE carries over into the SIP URI as %40CUBE. The FPBX trunk name and outbound route were called CUBE (afaik, purely descriptive) but I changed them to something different
and the @CUBE persisted. I’m really not sure where this is coming from, and why.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">Here is my trunk configuration;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">PEER<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">type=friend<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">qualify=yes<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">nat=no<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">insecure=port,invite<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">host=172.22.4.12<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">dtmfmode=rfc2833<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">context=from-trunk<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">allow=ulaw<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">disallow=all<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">USER<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">type=friend<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">qualify=yes<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">nat=no<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">host=172.22.4.12<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">dtmfmode=rfc2833<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">allow=ulaw<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">disallow=all<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">canreinvite=no<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif"">Thanks for any help
</span><span style="font-family:Wingdings">J</span><span style="font-family:"Verdana","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Verdana","sans-serif";color:#DA2128;mso-fareast-language:EN-AU">Brendan Ord</span><span style="font-size:13.5pt;font-family:"Times New Roman","serif";color:black;mso-fareast-language:EN-AU"><br>
</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:black;mso-fareast-language:EN-AU">OntheNet - Network Engineer<br>
</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#DA2128;mso-fareast-language:EN-AU">P</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:black;mso-fareast-language:EN-AU"> 07 5553 9222<br>
</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#DA2128;mso-fareast-language:EN-AU">F</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:black;mso-fareast-language:EN-AU"> 07 5593 3557<br>
Level One, 165 Varsity Parade Varsity Lakes Qld 4227 (<a href="https://goo.gl/maps/p25WF"><span style="color:blue">Map</span></a>)<br>
<a href="http://www.onthenet.com.au/"><span style="color:blue">www.OntheNet.com.au</span></a></span><span style="mso-fareast-language:EN-AU"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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