callmanager 6 and callmanger 4 cluster

Answered Question
Oct 11th, 2011
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Dear All,


Is it possible to configure callmanger 4 as subscriber and callmanager 6 as publisher in the cluster? If it is then how we can do this?


regards,

RAHIL

Correct Answer by acampbell about 5 years 5 months ago

Rahil,


NO - definitely NOT


All servers in the cluster must be on the EXACT same versions


You can howver connect between different versions of clusters by using INTER-CLUSTER TRUNKS.


Regards

Alex

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Correct Answer
acampbell Wed, 10/12/2011 - 01:21
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Rahil,


NO - definitely NOT


All servers in the cluster must be on the EXACT same versions


You can howver connect between different versions of clusters by using INTER-CLUSTER TRUNKS.


Regards

Alex

rahil khan Thu, 10/13/2011 - 01:10
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Thnx campbell. I was in confusion at that moment and was trying to integrate both cucm6 and 4 in cluster but logs were showing that cucm 4 which was to be made as subscriber was able to resolve the ip but wasn't able to \\cucm6\c$.


regards,

RAHIL

rahil khan Thu, 10/13/2011 - 01:11
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one thing more, can we have more than one publisher in the cluster of ifferent versions

Tapan Dutt Thu, 10/13/2011 - 01:24
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  • Cisco Employee,

Hi


One CLuster can only have one Pub.


Tapan

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