Your network contains an Active Directory domain controllernamed DC1.
DC1runs Windows Server 2008 R2.
You need to defragment the Active Directory database onDC1.
The solution must minimize downtime on DC1.
What should you do first?

Your network contains a single Active Directory domainnamed contoso.com.
An administrator accidentally deletes the _msdsc.contoso.com zone.
You recreate the _msdsc.contoso.com zone.
You need to ensure that the _msdsc.contoso.com zone contains all of the required DNS records.
What should you do on each domain controller?

Your network contains 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 records are replicated to all DNS servers.
Which tool should you use?

Your network contains an Active Directory forest.
The forest contains two domainsnamed contoso.comand eu.contoso.com.
All domain controllersare DNS servers.
The domain controllersin contoso.com host the zone for contoso.com.
The domain controllersin eu.contoso.com host the zone for eu.contoso.com.
The DNS zone for contoso.comis configured as shown in the exhibit:

You need to ensure that all domain controllers in the forest host a writable copy of _msdcs.contoso.
com.
Which two actionsshould you perform?
(Each correct answer presents part of the solution. Choose two.)

You need to compact an Active Directory database on a domain controller that runs Windows Server
2008 R2.
What should you do?

Your network contains an Active Directory domainnamed contoso.com.
Contoso.com contains three servers.
The serversare configuredas shown in the following table:

You need to ensure that users can manually enroll and renew their certificates by using the Certificate
Enrollment Web Service.
Which two actionsshould you perform?
(Each correct answer presents part of the solution. Choose two.)

Your network contains an Active Directory domainnamed contoso.com.
Contoso.com contains a member serverthat runs Windows Server 2008 Standard.
You need to install an enterprise subordinate certification authority (CA) that supports private key
archival.
You must achieve this goal by using the minimum amount of administrative effort.
What should you do first?

You have an enterprise subordinate certification authority (CA).
You have a custom Version 3 certificate template.
Userscan enroll for certificatesbased on the custom certificate templateby using the Certificates
console.
The certificate template is unavailable for Web enrollment.
You need to ensure that the certificate template is available on the Web enrollment pages.
What should you do?

Your network contains an Active Directory domain.
The domain contains a member servernamed Server1that runs Windows Server 2008 R2.
You need to configure Server1 as a global catalog server.
What should you do?

Your network contains three Active Directory forestsnamed Forest1, Forest2and Forest3.
Each forestcontains three domains.
A two-way forest trustexists between Forest1and Forest2.
A two-way forest trustexists between Forest2and Forest3.
You need to configure the forests to meet the followingrequirements:
Usersin Forest3must be able to access resources in Forest1
Usersin Forest1must be able to access resources in Forest3.
The number of trusts must be minimized.
What should you do?