#Cisco cucm 8.6 upgrade iso install#
#Cisco cucm 8.6 upgrade iso update#

I would normally always go with what is says in the compatibility matrix, Should not be installed on a Business Edition 3000 server. Via PUT (to obtain the necessary license. Upgrades from 6x, 7x, 8.x, and 9.x need to be requested

#Cisco cucm 8.6 upgrade iso install#

You can only install this SU on Cisco Unified Communications Manager

#Cisco cucm 8.6 upgrade iso update#

This SU is a cumulative update that incorporates all of the fixes andĬhanges from Cisco Unified Communications Manager 10.5(2) along withĪdditional changes that are specific to this SU. However in the Read Me notes for 10.5.2 Su1 it states the following If your release is not listed in the following table, find the upgrade pathįrom your current release to a listed release in Cisco UnifiedĬommunications Manager Software Compatibility Matrix for Release 9.X and Upgrade Paths for Cisco Unified Communications Manager Release 10.5(2)SU1 Just checking through documentation for CUCM 10.5 for an upgrade, theĬompatibility guide states that a direct upgrade is from 8.6.1 onwards as