is there someone who's working with cme 7.1 with ios 15.0(1)M integrated with UCCX 7.0. I need to upgrade the cme hardware with an ISR2 but If It would possible I prefer not to upgrade the Uccx.
I read the various compatibilty matrix for cme and uccx but It's not clear If there's the compatibility between ios and uccx.
these are guides I looked at:
Hi Francesco.casaroli ,
No, there is no direct UCCX and IOS compatibility guide but you need to manually check the UCCX-CME version compatibility and CME version with the IOS matrix as in above two links mentioned by you.
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In addition keep in mind that as of UCCX 9.0 integration to CME is not longer possible, so UCCX 8.5 is the latest you will be able to upgrade to as Cisco discontinued this type of deployment. Only CUCM is supported with UCCX in version 9.0.