In an Active Directory forest, which role is responsible for managing domains and application partitions?

In an Active Directory forest, which role is responsible for managing domains and application partitions?

• A. PDC Emulator
• B. RID Master
• C. Domain Naming Master
• D. Cloud Server

Answer: (C)

This question tests understanding of the forest-wide FSMO roles in Active Directory and which one governs the forest namespace, including domains and application partitions. The Domain Naming Master is the authority that controls the addition and removal of domains within the forest and the management of application partitions (application naming contexts). It ensures domain names are unique across the entire forest and coordinates changes to the forest’s naming structure, which is exactly what “managing domains and application partitions” entails. The other roles have different duties: the PDC Emulator handles time synchronization and legacy compatibility, the RID Master allocates unique security identifiers to new objects within a domain, and there isn’t a role called “Cloud Server” in standard AD FSMO responsibilities.

This question tests understanding of the forest-wide FSMO roles in Active Directory and which one governs the forest namespace, including domains and application partitions. The Domain Naming Master is the authority that controls the addition and removal of domains within the forest and the management of application partitions (application naming contexts). It ensures domain names are unique across the entire forest and coordinates changes to the forest’s naming structure, which is exactly what “managing domains and application partitions” entails.

The other roles have different duties: the PDC Emulator handles time synchronization and legacy compatibility, the RID Master allocates unique security identifiers to new objects within a domain, and there isn’t a role called “Cloud Server” in standard AD FSMO responsibilities.