exchange server stopped after DC failed ,not connect to Secondary DC


New Member
Oct 31, 2022
when my Primary DC fails or shutdown Exchange serve stopped
how can i make exchange connect to Secndary DC after Primary Failed
Do you have a static DC set for exchange?
Should be able to tell from the Exchange Powershell module.

DC in exchange as you said its static defined.
How to change it to be dynamic?.
In case of Primary DC failed or stopped, exchange redirect to secondary DC
Last edited:
I don't believe you can tell it to not be static; however, you can assign it multiple DCs with the Set-ExchangeServer command
Set-ExchangeServer -StaticGlobalCatalogs, -StaticDomainControllers, -StaticConfigDomainController,
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