I am planning for Upgrade CUCM 7.0 to 8.0(3).
Does anyone has upgradation documentation for CUCM from 7.0 to 8.0 upgrade?
I am not able to find it out in Cisco site.
Present version 7.0 is running on MCS-7835. It is NOT on VM.
Upgradation to version 8.0, Is there any VM ESX required in this upgradation?
Any precaution required on installation/licensing part during upgradation from 7.0 to 8.0?
Is it same as upgradation from 6.x to 7.x or different?
Waiting for suggestion.
All the information is in the documentation section, from www.cisco.com -> Support -> Install & Upgrade.
There are plenty of requirements for the virtualization option and you need to meet all of them for it to be supported
Table 6 Supported Cisco Unified Communications Manager Upgrades for Release 8.0(2c)SU1 through 8.0(x)
if this helps, please rate
Table 6 states that if you want to upgrade to 220.127.116.1100.8 you can do a direct upgrade from the following 7.x versions:
7.1(3b)SU2, 7.1(3b)SU1, 7.1(3b), 7.1(3a)SU1a, 7.1(3a)SU1, 7.1(3a), 7.1(3), 7.1(2b)SU1, 7.1(2b), 7.1(2a)SU1, 7.1(2a), 7.1(2), 7.0(2a)SU3, 7.0(2a)SU2, 7.0(2a)SU1, 7.0(2a), 7.0(2), 7.0(1)SU1a, 7.0(1)SU1, 7.0(1)
Hope this helps,
Upgrade DVD I received from Cisco mentioned "Bootable and Upgrade DVD from 7.x to 8.x"
Usually there will be ISO file ex:UCSInstall_UCOS_X.X.X.X.X.sgn.iso for upgradation.
But I don't see those ISO files in this DVD. Is it right DVD for upgrade from 7.x to 8.x?
Which file from this DVD, CUCM uses for upgrade from 7.x to 8.x?
Here I have attached the screenshot of the DVD files.