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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal style='text-indent:.5in'>I have two trunks, the caller ID on each trunk needs to be different. All phones will have the same caller ID depending on the trunk they choose. This is easily enough done in the route patterns. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='text-indent:.5in'>Now I have a case where one phone has a DID and needs it’s caller ID to be different then all the other. So I set the External Phone mask in the phone. but the route patterns are overwriting it. It will have the same caller ID for both trunks.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='text-indent:.5in'>I thought checking the box “Use Calling Party's External Phone Number Mask” in the route pattern would use the phones external phone mask as a precedence first, and then if the phone didn’t have a external phone number mask it would default to what is set in the route pattern. If CUCM doesn’t have this feature, is there any reason why it couldn’t?<o:p></o:p></p><p class=MsoNormal style='text-indent:.5in'><o:p> </o:p></p><p class=MsoNormal style='text-indent:.5in'>The only solution I have found is to create separate partitions, calling search spaces, and route patterns for just this one phone.<o:p></o:p></p><p class=MsoNormal style='text-indent:.5in'><o:p> </o:p></p><p class=MsoNormal style='text-indent:.5in'>I can’t put the external phone number mask in all the phones because of the 1<sup>st</sup> requirement of different caller IDs for each trunk.<o:p></o:p></p><p class=MsoNormal><br>Thanks,<o:p></o:p></p><p class=MsoNormal>Adam<o:p></o:p></p><p class=MsoNormal align=right style='text-align:right'><o:p> </o:p></p></div></body></html>