You work as an administrator at ABC.com. The ABC.com network has an Active Directory domain named ABC.com. All servers on the ABC.com network, including domain controllers, have Windows Server 2008 R2 installed. Workstations on the ABC.com network have either Windows XP SP3, or Windows 7 installed.

The ABC.com network has a domain controller, named ABC-DC01. The ABC.com network also has a server, named ABC-SR07. ABC-DC01 and ABC-SR07 are configured as DNS servers on the ABC.com network. ABC-DC01 is configured to host a standard primary zone, while ABC-SR07 hosts a secondary copy of the zone.

You have been instructed to make sure that host (A) records in the DNS zone is updated by authenticated users only.

Which of the following describes the initial step to achieving your goal?

You work as an administrator at ABC.com. The ABC.com network has an Active Directory forest named ABC.com.

You are informed that ABC.com has acquired a new server, which runs Windows Server 2008 R2 and is configured as a read-only domain controller (RODC). The read-only domain controller (RODC) is named ABC-RODC01.

You have received instructions to deploy ABC-RODC01 to ABC.com’s forest.

Which of the following statements are TRUE with regards to the above scenario?

You work as an administrator at ABC.com. The ABC.com network has an Active Directory domain named ABC.com. All servers on the ABC.com network have Windows Server 2008 R2 installed and all workstations have Windows 7 installed.

The ABC.com domain has two domain controllers, named ABC-DC01 and ABC-DC02, which are also configured as DNS servers. The DNS zone for ABC.com is Active Directory-integrated, and configured for secure dynamic updates only.

You have received instructions to configure the ABC.com zone to only accept updates from either domain controllers, or servers that form part of the domain.

Which combination of the following actions should you take?

You work as the enterprise administrator at ABC.com. The ABC.com network has a domain named ABC.com. The ABC.com network has three domain controllers named ABC-DC01, ABC- DC02 and ABC-DC03 that run Windows Server 2003. ABC.com purchases a new Windows Server 2008 R2 computer named ABC-SR04.

What is the first step you should take to install ABC-SR04 as a domain controller on the ABC.com network?

You work as the network administrator at ABC.com. ABC.com has its headquarters in London. The ABC.com network has a domain named ABC.com that consists of a single Active Directory site named LondonSite. The LondonSite contains a domain controller named ABC-DC01.

ABC.com opens a branch office in York and you create another Active Directory site named YorkSite.

How can you have Active Directory replication configured between the two sites?

You work as the network administrator at ABC.com. The ABC.com network has a domain named ABC.com. All servers on the ABC.com network run Windows Server 2003.

You have just performed the migration of domain controllers from Windows Server 2003 to Windows Server 2008 R2.

Which of following commands can be used to configure DFS Replication (DFS-R) to replicate the Sysvol share?

You work as an enterprise administrator at ABC.com. All servers on the ABC.com network have Windows Server 2008 R2 installed. ABC.com has its headquarters in Chicago and a branch office in Miami. The two offices are configured as separate sites.

The Miami site contains a domain controller named ABC-DC06. You receive an instruction from the CIO to install a new application at the Miami office. In order for the application to run a Global Catalog server is required.

What action should you consider to add a Global Catalog server to the Miami site?

You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named ABC.com. All servers on the ABC.com network have Windows Server 2008 R2 installed and all workstations have Windows 7 installed.

ABC.com has its headquarters in Seattle and branch offices in Dallas, Miami and Chicago. Each office is configured as a separate site named Seattle, Dallas, Miami and Chicago.

The Seattle site as three domain controllers named ABC-DC01, ABC-DC02 and TGESABCING-DC03. The Dallas site has a single domain controller named ABC-DC04, the Miami site has a single domain controller named ABC-DC05 and the Chicago site has a single domain controller named ABC-DC06. ABC-DC01, ABC-DC02 and TGESABCING-DC03 are configured as Global Catalog servers.

You have to make sure that the Universal Group Membership Caching (UGMC) option is not activated at the Dallas, Miami and Chicago offices

Which of the following actions should you take?

You work as the network administrator at ABC.com. The ABC.com network has a domain named ABC.com. The ABC.com has a Windows Server 2008 R2 domain controller named ABC-DC01.

You log on as the Domain Administrator on ABC-DC01 to view the Active Directory Schema console. However, you cannot locate the Active Directory Schema console.

What action should you take to locate the console?

You work as an administrator at ABC.com. The ABC.com network has an Active Directory domain named ABC.com. The ABC.com network also has a child domain, named us.ABC.com, configured. All servers on the ABC.com network have Windows Server 2008 R2 installed.

A domain controller in the us.ABC.com child domain has been marked for removal. You then installed a new domain controller, and then transferred the Infrastructure, RID, and PDC Emulator operations master roles.

Which of the following is the purpose of the Infrastructure operations master role?