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CM supports a native SIP trunk. However, that trunk does not offer any
means of providing authentication to the provider. That and the need to
focus all ip traffic through a single address (Border Element) are
reasons most people put a CUBE between CM and the SIP provider.<br>
<br>
/wes<br>
<br>
On Monday, December 01, 2008 5:30:59 PM, Dane Newman
<a class="moz-txt-link-rfc2396E" href="mailto:dane.newman@gmail.com"><dane.newman@gmail.com></a> wrote:<br>
<blockquote cite="mid:2C30C06E-5640-474B-B0ED-4C6C49EA2B30@gmail.com"
type="cite">
<div>Please correct me if I am wrong but I thought cucm had the
ability to support sip trunks native in 7?<br>
<br>
Sent from my iPhone</div>
<div><br>
On Dec 1, 2008, at 2:44 PM, "Mark Holloway" <<a
moz-do-not-send="true" href="mailto:mh@markholloway.com">mh@markholloway.com</a>>
wrote:<br>
<br>
</div>
<blockquote type="cite">
<div>
<div class="Section1">
<p class="MsoNormal"><span
style="font-size: 11pt; font-family: "Calibri","sans-serif"; color: rgb(31, 73, 125);">I
haven’t had a chance to explore CUCM 7 yet, but I think you
will need a back to back user agent like CUBE or Ingate’s SIPerator.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size: 11pt; font-family: "Calibri","sans-serif"; color: rgb(31, 73, 125);"><o:p> </o:p></span></p>
<div
style="border-style: solid none none; border-color: rgb(181, 196, 223) -moz-use-text-color -moz-use-text-color; border-width: 1pt medium medium; padding: 3pt 0in 0in;">
<p class="MsoNormal"><b><span
style="font-size: 10pt; font-family: "Tahoma","sans-serif";">From:</span></b><span
style="font-size: 10pt; font-family: "Tahoma","sans-serif";">
<a moz-do-not-send="true"
href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>
[<a moz-do-not-send="true"
href="mailto:cisco-voip-bounces@puck.nether.net">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b>On
Behalf Of </b>Dane Newman<br>
<b>Sent:</b> Monday, December 01, 2008 10:58 AM<br>
<b>To:</b> <a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> [cisco-voip] SIP trunk CUCM 7<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p>I just purchased a sip trunk from <a moz-do-not-send="true"
href="http://ipcomms.net">ipcomms.net</a>
does anyone have instructions how to configure it to work with CUCM 7?<o:p></o:p></p>
</div>
</div>
</blockquote>
<pre wrap="">
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</pre>
</blockquote>
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