The NANP dial plan has been discussed in the past four blogs. By default, Cisco Unified Communications Manager (CUCM) does not know how to route any calls to the PSTN based on the NANP or any other ...

CUCM 6.0 has a built in trial license that will be more than adequate for a home lab, but it will not support clustering. At the time of this writing, I recommend using CUCM version 6.1 for your home ...

Garth Manness, long-time CEO of Credit Union Central of Manitoba (CUCM), has announced he’ll be retiring at the end of the year. *No charge for 4 weeks then price increases to the regular rate of ...