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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Are you using B2BUA or the old school EM trunking setup?</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Arial Narrow","sans-serif";color:#1f497d">Thanks—</span></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial Narrow","sans-serif";color:#1f497d">Zak Rupas | Tier 3 Engineer</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><img width="320" height="101" id="_x0035_de3ecac-af54-44fc-b74e-1a268e92664e" src="cid:image001.png@01CDA078.B4BC9570" alt="Description: Description: cid:image001.png@01CBDE2D.5E1CC730"></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial Narrow","sans-serif";color:#1f497d">Support Line 303-242-8616 Option 1</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial Narrow","sans-serif";color:#1f497d"><a href="http://www.simplesignal.com/">www.simplesignal.com</a></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:voiceops-bounces@voiceops.org">voiceops-bounces@voiceops.org</a> [mailto:<a href="mailto:voiceops-bounces@voiceops.org">voiceops-bounces@voiceops.org</a>] <b>On Behalf Of </b>PE<br>
<b>Sent:</b> Tuesday, October 02, 2012 8:21 AM<br><b>To:</b> <a href="mailto:voiceops@voiceops.org">voiceops@voiceops.org</a><br><b>Subject:</b> Re: [VoiceOps] Broadsoft / 3CX SIP Trunks</span></p><p class="MsoNormal"> </p>
<div><p class="MsoNormal">**grumble** </p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">There's an Edgemarc in the middle and it is throwing a 404 because it doesn't know what to do with the call. I think I am now sending what the 3CX wants but unfortunately a proxy is required for this implementation.</p>
</div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">I knew it was too soon to declare victory. Back to scratching my head.</p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><br><br> </p>
</div><div><p class="MsoNormal">On Tue, Oct 2, 2012 at 8:33 AM, PE <<a href="mailto:peeip989@gmail.com" target="_blank">peeip989@gmail.com</a>> wrote:</p><div><p class="MsoNormal">Thanks all. It is too early to declare victory but based on my tests it looks like the Acme SIPConnect feature + Broadworks Alternate Trunk Identity is going to be the solution. </p>
</div><div><div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><br><br> </p></div><div><p class="MsoNormal">On Tue, Sep 25, 2012 at 5:27 PM, PE <<a href="mailto:peeip989@gmail.com" target="_blank">peeip989@gmail.com</a>> wrote:</p>
<div><p class="MsoNormal">Greetings fellow voipsters,</p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">Have any of you done a SIP trunk integration between Broadsoft and 3CX? Or, more specifically, I have a customer with a 3CX device (don't ask) that is registered and I can send an INVITE, but their end denies the call (sends a 480 Temporarily Unavailable response) because it is having trouble routing it to the destination in the 3CX system. This is because they are expecting only the extension (4-digits), which I can send in the To: header but the SIP URI is the full, registered User ID so that the SBC knows how to get it to them. They are expecting only 4 digits in both the INVITE URI header and the To header. </p>
</div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">I know I can create a complex/convoluted header manipulation with the SBC but it just feels like there must be another way.</p></div><div><p class="MsoNormal">
</p></div><div><p class="MsoNormal">Anyone know how to config the 3CX -- or even have a decent workaround -- to support this?</p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">
Thanks</p></div></div><p class="MsoNormal"> </p></div></div></div><p class="MsoNormal"> </p></div></body></html>