IM and Presence and Call Manager 9.1.2.14.900-14

[ironjlabay1]

Hello!

I hope everyone is having a great weekend. I have a question about IM and Presence. Does anyone know what version of IM and Presence is compatible with Call Manager 9.1.2.14.900-14? Or, is there a patch available to make them work for the mentioned CM software version?

Thanks in advance!

[Mohammed Khan · Accepted solution]

IM and Presence and Cisco Unified Communications Manager software releases must match. They must have the same major and minor release number. For example, IM and Presence Release 9.0.2.10000-1 is compatible with Unified CM Release 9.0.12.30000-3, but it is not compatible with Unified CM Release 9.1.1.10000-5.

Major and minor release numbers definition as follows for 9.0.2.10000-1

9 = major release number,

0 = minor release number

2 = maintenance release number.

[Varundeep Chhatwal · Accepted solution]

Starting from version 9 , the first 2 digits have to be same for compatibility. But for version 10.5.x , all 3 digits should match. i hope this clears.

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