Your network contains an Active Directory domain. The domain contains an organizational unit (OU) named OU1. OU1 contains all managed service accounts in the domain. You need to prevent the managed service accounts from being deleted accidentally from OU1. Which cmdlet should you use?

Your network contains an Active Directory domain. You have five organizational units (OUs) named Finance, HR, Marketing, Sales, and Dev. You link a Group Policy object named GPO1 to the domain as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that GPO1 is applied to users in the Finance, HR, Marketing, and Sales OUs. The solution must prevent GPO1 from being applied to users in the Dev OU. What should you do?

Your network contains an Active Directory forest. All client computers run Windows 7.

The network contains a high-volume enterprise certification authority (CA).

You need to minimize the amount of network bandwidth required to validate a certificate.

What should you do?

Your network contains a domain controller that runs Windows Server 2008 R2. You need to reset the Directory Services Restore Mode (DSRM) password on the domain controller. Which tool should you use?

Your network contains an Active Directory domain.

You need to back up all of the Group Policy objects (GPOs), Group Policy permissions, and Group Policy links for the domain.

What should you do?

Your network contains an Active Directory domain.

You create and mount an Active Directory snapshot.

You run dsamain.exe as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that you can browse the contents of the Active Directory snapshot. What should you?

Your network contains an Active Directory domain named contoso.com. You need to identify whether the Active Directory Recycle Bin is enabled. What should you do?

Your network contains an Active Directory forest. The forest contains one domain. The domain

contains two domain controllers named DC1 and DC2 that run Windows Server 2008 R2.

DC1 was installed before DC2.

DC1 fails.

You need to ensure that you can add 1,000 new user accounts to the domain.

What should you do?

Your company has a main office and four branch offices.

An Active Directory site exists for each office. Each site contains one domain controller. Each branch office site has a site link to the main office site.

You discover that the domain controllers in the branch offices sometimes replicate directly to each other.

You need to ensure that the domain controllers in the branch offices only replicate to the domain controller in the main office.

What should you do?

You need to purge the list of user accounts that were authenticated on a read-only domain controller (RODC). What should you do?