CUCM/CUC 9.1.2 to 11.5

[patelvc7601]

Hi

I am upgrading CUCM/CUC 9.1.2 to 11.5 .

According to CUC compatibality matrix it works with 11.5 .

so I could upgrade CUCM to 11.5 & leave the CUC at 9.X & upgrade later .

I am not sure about the licensing part though as 9.x uses ELM where 11.x uses PLM.

Sincerely

Viral Patel 

[Jaime Valencia]

Yes, CUC is always a wildcard in upgrades.

PLM is compatible with 9.x license definition files.

[pablo.fescobedo]

Hi Jaime, 

I am trying to migrate CUC 9.1.2 to 11.5 too. My problem is a bit diferent, i have read upgrade guide, but when i try to switch version, the option no appear. I check the inactive version and the new version is upload.

Can you help me?

[Jaime Valencia]

That is a whole different issue, you need to open a new thread.

[pablo.fescobedo]

Ok Jaime!

I have opened a new thread.