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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I'm pretty sure Cisco recommends SIP over H.323 for intercluster trunks since CM 8.x. You shouldn't need any special configuration for it. I'd keep an eye
on MTP use in RTMT though to make sure they're not being unintentionally allocated.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<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""> cisco-voip [mailto:cisco-voip-bounces@puck.nether.net]
<b>On Behalf Of </b>Kenneth Hayes<br>
<b>Sent:</b> 14 April 2013 11:19 AM<br>
<b>To:</b> Carlo Calabrese<br>
<b>Cc:</b> Cisco VOIP<br>
<b>Subject:</b> Re: [cisco-voip] Intercluster Trunks VS SIP Trunk<o:p></o:p></span></p>
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<p class="MsoNormal">Hmm I would think SIP would be ideal but I think you have to configure the SIP dial plan in CUCM. I think it's in Call Routing.<br>
<br>
Sent from my iPhone<o:p></o:p></p>
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On Apr 14, 2013, at 12:15 PM, Carlo Calabrese <<a href="mailto:carlo_calabrese2006@yahoo.com">carlo_calabrese2006@yahoo.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I
</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">have two clusters running 8.6 tied together with Intercluster trunks and I am seeing some strange thing when going from SIP to H323 an back to SIP.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Has anyone done SIP as a trunk between two clusters? Were there any I should look out for? Thanks</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Carlo
</span><o:p></o:p></p>
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<p class="MsoNormal">_______________________________________________<br>
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