[cisco-voip] Cisco IP to 3G CLID Problem

[Birni Tkachuk]

Just wondering if anyone else has experienced this problem:

When a call is placed from one of our Cisco IP Phones the call display on a receiving "3G" cellular phone shows up as "Unknown".  The problem is not consistent with any one carrier or cell phone type.  When the mobile device is switched to 2G the correct CLID appears.  Research on websites indicates the problem may be a Call Manager or Voice Gateway setting but I can't seem to find any more information than that.

thanks


Birni Tkachuk
Telephony Specialist, Network Services
Department of Information Services
NAIT
11762 - 106 Street NW
Edmonton, Alberta  T5G 2R1
P 780.471.7532  F 780.491.3083  E birnit at nait.ca<mailto:birnit at nait.ca>
www.nait.ca<http://www.nait.ca/>


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