Your company network has an Active Directory forest that has one parent domain and one
child domain. The child domain has two domain controllers that run Windows Server 2008.
All user accounts from the child domain are migrated to the parent domain. The child domain
is scheduled to be decommissioned.
You need to remove the child domain from the Active Directory forest.
What are two possible ways to achieve this goal? (Each correct answer presents a complete
solution. Choose two.)

Your network consists of a single Active Directory domain. The domain contains 10 domain
controllers. The domain controllers run Windows Server 2008 R2 and are configured as DNS
servers.
You plan to create a new Active Directory-integrated zone.
You need to ensure that the new zone is only replicated to four of your domain controllers.
What should you do first?

You have a domain controller named DC1 that runs Windows Server 2008 R2. DC1 is
configured as a DNS Server for contoso.com.
You install the DNS Server role on a member server named Server1 and then you create a
standard secondary zone for contoso.com.
You configure DC1 as the master server for the zone.
You need to ensure that Server1 receives zone updates from DC1.
What should you do?

Your company has an Active Directory domain. All servers run Windows Server 2008 R2.
Your company runs an Enterprise Root certification authority (CA).
You need to ensure that only administrators can sign code.
Which two tasks should you perform? (Each correct answer presents part of the solution.
Choose two.)

Your company has an Active Directory forest.
You plan to install an Enterprise certification authority (CA) on a dedicated stand-alone
server.
When you attempt to add the Active Directory Certificate Services (AD CS) role, you find that
the Enterprise CA option is not available.
You need to install the AD CS role as an Enterprise CA.
What should you do first?

Your company has an Active Directory domain named contoso.com. The company network
has two DNS servers named DNS1 and DNS2.
The DNS servers are configured as shown in the following table.

Domain users, who are configured to use DNS2 as the preferred DNS server, are unable to
connect to Internet Web sites.
You need to enable Internet name resolution for all client computers.
What should you do?

Your network consists of a single Active Directory domain. All domain controllers run
Windows Server 2003.
You upgrade all domain controllers to Windows Server 2008.
You need to configure the Active Directory environment to support the application of multiple
password policies.
What should you do?

Your company has two Active Directory forests named contoso.com and fabrikam.com.

The company network has three DNS servers named DNS1, DNS2, and DNS3. The DNS
servers are configured as shown in the following table.

All computers that belong to the fabrikam.com domain have DNS3 configured as the
preferred DNS server. All other computers use DNS1 as the preferred DNS server.
Users from the fabrikam.com domain are unable to connect to the servers that belong to the
contoso.com domain.
You need to ensure users in the fabrikam.com domain are able to resolve all contoso.com
queries.
What should you do?

Your company, Contoso Ltd, has offices in North America and Europe. Contoso has an
Active Directory forest that has three domains.
You need to reduce the time required to authenticate users from the labs.eu.contoso.com
domain when they access resources in the eng.na.contoso.com domain.
What should you do?

Your company purchases a new application to deploy on 200 computers. The application
requires that you modify the registry on each target computer before you install the
application.
The registry modifications are in a file that has an .adm extension.
You need to prepare the target computers for the application.
What should you do?