Active Directory Object Recovery: Best Practices

What is the recommended method to recover a deleted group containing 100 users in an Active Directory environment with the recycle bin enabled?

A. Authoritative Restore

B. Non Authoritative Restore

C. Tombstone Reanimation

D. Modify attribute isdeleted

Answer:

To recover a deleted group with 100 users in an AD environment with the recycle bin enabled, you should perform a Non Authoritative Restore.

When dealing with a situation where a group containing 100 users has been accidentally deleted in an Active Directory environment that has the AD recycle bin feature enabled, it is important to follow the recommended recovery method. In this case, the best approach is to perform a Non Authoritative Restore.

The Non Authoritative Restore process involves using tools like the Active Directory Administrative Center or PowerShell command 'Restore-ADObject' to recover the deleted group. Since the AD recycle bin feature is enabled, the recovery can be carried out easily without the need for an Authoritative Restore, Tombstone Reanimation, or modifying the isDeleted attribute.

By performing a Non Authoritative Restore, you can quickly recover the deleted group with all its users intact. This method ensures that any changes made to the group after the deletion, such as membership modifications on other domain controllers, will be replicated and preserved after the restore.

It is crucial to follow best practices like Non Authoritative Restore when handling AD object recovery to ensure data integrity and proper restoration of deleted items in the Active Directory environment.