You are the network administrator for Northwind Traders. The network consists of a single Active Directory forest that contains one root domain and one child domain. The forest also contains three separate sites， as shown in the Network Diagram exhibit. （Click the Exhibit button.） The network is not fully routed and there is no direct physical connection between Site1 and Site3. Site links are not bridged. You discover that the domain controllers for namerica.northwindtraders.com located in Site1 have additional accounts that are not on the domain controllers for namerica.northwindtraders.com located in Site3. You examine the directory service log in Event Viewer on a domain controller for namerica.northwindtraders.com. You discover the error message shown in the Error Message exhibit. （Click the Exhibit button.） You need to resolve the condition that is causing this error. 
What should you do？ （）

You have a single Active Directory directory service domain. You back up your domain controllers on a nightly basis. An organizational unit （OU） is accidently deleted. You need to restore the objects that were located in the OU. 
What should you do？（）

Your company has a main office in Chicago and a branch office in New York. The company has a singleActive Directory directory service forest with four domains. Two of the domain controllers are described in the following table.  
An application has a server component and a client component. When the server component is installed， several schema classes and attributes are added. A user in the ne.sales.contoso.com domain installs the client component on his client computer. You then install the server component. Thirty minutes after you install the server component， the user attempts to run the client component， but receives an error message stating that the schema objects cannot be found. You verify that the objects are present on DC1. The users logon server is DC4. You need to ensure that the user can immediately run the client component. 
What should you do？（）

You have a single Active Directory directory service domain. You back up your domain controllers on a nightly basis. You perform Group Policy backups on a nightly basis. A Group Policy object （GPO） is accidentally deleted. You need to restore the GPO. 
What should you do？（）

You are the network administrator for Contoso， Ltd. The network consists of a single Active Directory forest that contains a single domain named contoso.com. You have a user account named CONTOSO\admin that is a member of the Domain Admins global group. You need to create a new child domain named NA.contoso.com in the forest. You install a stand-alone Windows Server 2003 computer named DC3. You use the Active Directory Installation Wizard to promote DC3 to a domain controller in the new domain. You choose to create a domain controller for a new child domain in an existing domain tree. You enter the user name and password for CONTOSO\admin. You choose contoso.com as the parent domain， and you type NA as the name of the child domain. You receive the error message shown in the exhibit. （Click the Exhibit button.） You need to be able to create the new child domain. 
What should you do？（）

You have a single Active Directory directory service domain. You use Group Policy to assign applications. A computer named Desktop1 must be moved to a different organizational unit （OU）. Youneed to ascertain the effect that the move will have on the applications that are assigned to the computer account. 
What should you do？（）

You have a single Active Directory directory service domain. All users in the IT department are placed into an organizational unit （OU） named IT Users.  A Group Policy object （GPO） is linked to the IT Users OU. The GPO assigns a software installation package to install the Windows Server 2003 Administration Tools Pack. You select the Install this application at logon option in the software installation package. A user has been removed from the IT Users OU， but she still has the Windows Server Administration Tools Pack on her computer. You need to ensure that the Windows Server 2003 Administration Tools Pack is removed from a users computer when the user is moved from the IT Users OU. 
What should you do？（）

Your company has a single Active Directory directory service domain that includes a main office and two branch offices. Each branch office has its own Active Directory site. All user accounts are placed into organizational units （OUs） based on department. Multiple Group Policy objects （GPOs） are linked at the domain， the site， and the OU levels. A user in Atlanta transfers to a different branch office and joins a different department. You move her user account into the corresponding OU. After logging on to her new client computer， the user notices that the desktop settings are different from the settings she had in her previous location. You need to find out the effect of all GPOs on the user. 
What should you do？（）

You have a single Active Directory directory service forest named contoso.com. You create baseline security settings for a group of computers， and you store the settings in a database. You deploy the baseline security settings. You need to confirm that the security settings on one of the computers are applied correctly. 
What are two possible commands that you can run to achieve this goal？（）

You have a single Active Directory directory service domain. You use a Group Policy object （GPO） to apply security settings to your client computers. You configure the startup type for system services settings in a new GPO， and you link the GPO to an organizational unit （OU）.  You discover that the startup type for system services on one of the client computers has not been updated. You need to ensure that the Group Policy settings are applied to the client computer.
What should you do？（）

You are the network administrator for Contoso Pharmaceuticals. Your network consists of a single  Active Directory forest that contains three domains. The forest root domain is named contoso.com. The domain contains two child domains named usa.contoso.com and europe.contoso.com. The functional level of the forest is Windows Server 2003. Each domain contains two Windows Server 2003 domain controllers named DC1 and DC2. DC1 in the contoso.com domain performs the following two operations master roles： schema master and domain naming master. DC1 in each child domain performs the following three operations master roles： PDC emulator master， relative ID （RID） master， and infrastructure master. DC1 in each domain is also a global catalog server. The user account for Nancy Buchanan in the europe.contoso.com domain is a member of the Medicine Students security group. Because of a name change， the domain administrator of europe.contoso.com changes the Last name field of Nancy’s user account from Buchanan to Anderson. The domain administrator of usa.contoso.com discovers that the user account for Nancy is still listed as Nancy Buchanan. You need to ensure that the user account for Nancy Anderson is correctly listed in the Medicine Students group. 
What should you do？（）