Your network contains an Active Directory forest. The forest contains 10 domains. All domain controllers are
configured as global catalog servers.
You remove the global catalog role from a domain controller named DC5.
You need to reclaim the hard disk space used by theglobal catalog on DC5.
What should you do?

A corporate network includes an Active Directory-integrated zone. All DNS servers that host the zone are
domain controllers.
You add multiple DNS records to the zone.
You need to ensure that the new records are available on all DNS servers as soon as possible.
Which tool should you use?

You have a DNS zone that is stored in a custom application partition.
You need to add a domain controller to the replication scope of the custom application partition.
Which tool should you use?

Your network contains a server named Server1 that runs Windows Server 2008 R2 Standard. Server1 has the
Active Directory Certificate Services (AD CS) role installed.
You configure a certificate template named Template1 for autoenrollment. You discover that certificates are not
being issued to any client computers. The event logs on the client computers do not contain any autoenrollment
errors.
You need to ensure that all of the client computersautomatically receive certificates based on Template1.
What should you do?

Your network contains a server that has the Active Directory Lightweight Directory Services (AD LDS) role
installed.
You need to perform an automated installation of anAD LDS instance.
Which tool should you use?

Your network contains an Active Directory domain named contoso.com. A partner company has an Active
Directory domain named nwtraders.com. The networks for contoso.com and nwtraders.com connect to each
other by using a WAN link.
You need to ensure that users in contoso.com can access resources in nwtraders.com and resources on the
Internet.
What should you do first?

Your network contains an Active Directory forest. The forest contains multiple domains.
You need to ensure that users in the human resources department can search for employees by using the
employeeNumber attribute.
What should you do?

Your network contains a single Active Directory domain. The domain contains an enterprise certification
authority (CA).
You need to ensure that the encryption keys for e-mail certificates can be recovered from the CA database.
You modify the e-mail certificate template to support key archival.
What should you do next?

Your network contains an Active Directory-integrated DNS zone named contoso.com.
You discover that the zone includes DNS records forcomputers that were removed from the network.
You need to ensure that the DNS records are deletedautomatically from the zone.
What should you do?

Your network contains a domain controller that runsWindows Server 2008 R2.
You run the following command on the domain controller:
dsamain.exe C dbpath c:\$SNAP_201006170326_VOLUMEC$\Windows\NTDS\ntds.dit C ldapport 389 -allowNonAdminAccess
The command fails. You need to ensure that the command completes successfully.
How should you modify the command?