Questions:

1. Which Active Directory object is used to define a group of users, computers, and other groups within a domain?

Domain
Organizational Unit (OU)
Group Policy Object (GPO)
Security Group

2. Which FSMO role is responsible for managing the addition and removal of domains in the Active Directory forest?

Schema Master
Domain Naming Master
RID Master
PDC Emulator

3. What is the purpose of the Active Directory Migration Tool (ADMT) security translation feature?

It translates user account passwords between different domains.
It ensures that user accounts retain their group memberships during migration.
It enables the migration of user accounts with SID history intact.
It synchronizes the security settings between source and target domains.

4. What is the process of dividing a large Active Directory domain into smaller, more manageable segments called?

Fragmentation
Partitioning
Replication
Subnetting

5. Scenario: You suspect that Active Directory replication is not functioning correctly in your network. What command can you use to force replication between all domain controllers in a domain?

nslookup
dcdiag
repadmin
netdom