lost dns master key server

Question

i delete older dc, what was fsmo server. I did do seize operations but some reason dns master key role did not change. Now i cant return it back. can i take back from backup? or can i somehow change new dc server to be dns master key server

Answer 1

You can follow along here to seize roles to a healthy one.
https://support.microsoft.com/en-us/help/255504/using-ntdsutil-exe-to-transfer-or-seize-fsmo-roles-to-a-domain-control

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