Trying to install a lab IM&P version 12.5. The CUCM publisher is already installed and the Subscriber installed fine. Trying to install the IM&P now but running into this error:
Configuration validation with Publisherfailed.
The current deployment cups do not match the deployment configured on Cisco Unified Communications Manager Publisher.
I have verified and double verified and triple verified the hostname, IP address, security password, etc. I have even changed the security password but still having the same issue.
The only thing I can think of is that the CUCM is on version 188.8.131.5200-152 and the IMP version I am installing is 184.108.40.20600-17
Have you added IM servers on CUCM server tab?
As you did for CUCM subscriber add iM on CUCM
Agree with @Nithin Eluvathingal, have you added the IM&P node(s) in CUCM before you installed the software for CUPS?
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: