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Retire Exch07 with Win2012R2 FFL/DFL RRS feed

  • Question

  • I need to retire a the legacy Exchange 2007 SP3 RU 16 infrastructure (have migrated all to Exch2013 CU22), and our current AD structure is a mix of Windows 2012 R2 and Windows 2019 Datacenter with a FFL/DFL Windows 2012 R2, will it be possible to uninstall the legacy Exchange 2007 SP3 RU 16 infrastructure if we lower the FFL/DFL to Windows 2008R2? 

    Also if anybody has a list of known issues or caveats to lowering the FFL/DFL from Win2012R2 to Win2008R2, that would be helpful too?

    Friday, July 26, 2019 2:33 PM