I have a client with an issue receiving and making calls from a 8841 phone registered to CUCM 12.5 server. The phone, when placed in a directly connected subnet, works fine. However, it's final location is a building connected to the main office (whe...

We are running Unity 5.0 and upgrading from Outlook 2007 to Outlook 2013. Does anyone know if there is a version of ViewMail that will work in this environment?

We have a 1242 AP and an ANT2506 external antenna. From what I've read I want to use a gain value of 10 for this antenna. However, there will be a 50 ft cable (AIR-CAB050LL) between antenna and access point. Do we need to adjust the gain setting for ...

We have a directory number that is on a time schedule and that number does not always show correct Message Waiting Indicator. If a voicemail comes in at night when the office is closed, the MWI is not showing the next morning when the office is open....

We are running CUCM 6.1.5su2 (6.1.5.12900-7) and need to add a new subscriber. We cannot upgrade directly from 6.1 to 6.1.5su2 during installation. This is according to the Readme file - and I did try with no luck.So I would like to install using the...