Which is not a domain wide role?
-
rid master
-
infrastructure master
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domain naming master
-
pdc emulator
C
Correct answer
Explanation
In Active Directory FSMO (Flexible Single Master Operation) roles, domain-wide roles operate within a single domain and include: RID Master, PDC Emulator, and Infrastructure Master. Forest-wide roles operate across the entire forest: Schema Master and Domain Naming Master. Since Domain Naming Master is a forest-wide role, not a domain-wide role, it is the correct answer.