I am trying to upgrade from Callmanager 3.2.2(a) to 3.2.2(c) and the install fails. The actual callmanager install goes for about ten minutes and then skips almost to the end of the install. When it finishes there is the warning about MWI lights and then an error pops up that Callmanager failed to install. I have followed the instructions and applied all needed OS patches, sql patches, etc.
One curious thing I noted was that in the Cisco compatibility matrix, there is no explicit upgrade path from 3.2.2(a) to 3.2.2(c)--although the document is a bit confusing, but when I try to perform the upgrade a window pops up and says "If you continue Callmanager will be upgraded from 3.2.2(a) to 3.2.2(c)", which leads me to believe the upgrade is supported.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...