I am planning an upgrade of our UC environment this weekend. I've been in contact with Cisco Licensing support all week to get the appropriate license for all the services. For CUCM I have ran the Pre Upgrade License Utility however they keep asking me for the ELM license request.
I've told them several times that ELM gets installed during the upgrade so I cannot provide the information beforehand. They've escalated my ticket to product management however i'm not sure i'll get a response before my maintenance window.
Can I proceed with the upgrade of CUCM/Unity/Presence and resolve the licensing afterwards? will it run in eval mode for a while?
Can someone also confirm this is the proper upgrade order?
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...