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AnserLeon-8576 avatar image
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AnserLeon-8576 asked LucasLiu-MSFT answered

2012 R2 DC as Specific Global Catalog fo Exchange 2010 RU23

Hello, I am running Exchange 2010 SP3 RU23 with 2 Windows 2008 Server Domain Controllers acting as it GC.

One of the Windows 2008 holds all of the fsmo roles and having replication issues.

I am looking to remove that 2008 as specific GC for Exchange. Does Exchange 2010 support a 2012 R2 server as specific GC to use ?

office-exchange-server-administration
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AndyDavid avatar image
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AndyDavid answered

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LucasLiu-MSFT avatar image
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LucasLiu-MSFT answered

Hi @AnserLeon-8576 ,
Agree with Andy. And since you have all the FSMO roles on the GC where the problem occurred, please make sure to transfer all the FSMO roles before removing the GC.
In addition, considering that Exchange 2010 is end of support. If poosible, please upgade to a higher version as soon as possible.



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