04-03-2018 09:56 AM - edited 03-17-2019 12:32 PM
Hello,
We currently have cucm 11.5.1.10000-6 with Exchange 2010 and Active Directyor2008R2
we would like to upgrade the Exchange 2016 and then to Active Directory 2016, does this version of cucm support the upgrade? any information regarding the steps to follow is highly appreciated.
Thank you and Best Regards
WO
04-03-2018 10:08 AM
If you use Exchange for UM, you'd need to ask MS about compatibility.
AD 2016 is ONLY supported with CUCM 12.0
04-03-2018 02:15 PM
Thank you so much for your response. I read on some documents that CUCM 11.5 supports Exchange 2016, is this right. if so can CUCM 12 work with Active Directory 2008 R2? can we go to through the following upgrade path
upgrade Exchange 2010 to Exchange 2016
upgrade CUCM to 12
upgarde Active Directory 2008 R2 to 2016
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