You have a single Active Directory directory service domain. All servers run Windows Server 2003. You need to specify the list of applications that users are permitted to run. You create a new Group Policy object （GPO） and link it to the domain. 
What should you do next？（）

You have two Active Directory directory service forests named contoso.com and fabrikam.com. All users log on to the contoso.com domain. All servers run Windows Server 2003 and are members of the fabrikam.com domain. You create a one-way forest trust in which fabrikam.com is trusting contoso.com. Forest-wide authentication is enabled. You need to provide only selected users with access to a server in the fabrikam.com domain.
Which two actions should you perform？（）

You are the network administrator for your company. Your network consists of a single Active Directory domain. The functional level of the domain is Windows Server 2003. You add eight servers for a new application. You create an organizational unit （OU） named Application to hold the servers and other resources for the application. Users and groups in the domain will need varied permissions on the application servers. The members of a global group named Server Access Team need to be able to grant access to the servers. The Server Access Team group does not need to be able to perform any other tasks on the servers. You need to allow the Server Access Team group to grant permissions for the application servers without granting the Server Access Team group unnecessary permissions. 
What should you do？（）

You are the network administrator for your company. The network consists of a single Active Directory domain with three sites named Site1， Site2， and Site3. The sites and site links are configured to use Site2 to connect Site1 and Site3. Each site contains three Windows Server 2003 domain controllers. A domaincontroller in each site is configured as a preferred bridgehead server. All user and group accounts are created in Site1. Several new users start work in Site2. When they attempt to log on to the network， the logon fails. You confirm that the user accounts are created and are visible in Site1 and Site2. You discover that the preferred IP bridgehead server in Site2 failed. You repair the server and confirm that replication is successful to Site2. You need to ensure that the failure of a single domain controller in any site will not interfere with Active Directory replication between sites. 
What are two possible ways to achieve this goal？（）

You are a network administrator for your company. The network consists of a single Active Directory domain. The company has offices in 25 cities. Each office is configured as a single site. You are responsible for one site that is configured as shown in the exhibit. （Click the Exhibit button.） An IP site link connects your site and the site at the company’s main office. The company replaces your router with a firewall device. The firewall is configured to allow HTTP， SMTP， FTP， NNTP， global catalog queries， and VPN packets to pass. You discover that replication with other sites is not occurring. You need to ensure that you can replicate with other sites. You need to achieve this goal without removing or reconfiguring the firewall. 
What should you do？ （）

You have a single Active Directory directory service domain. You have an application that adds Active Directory Schema attributes during installation. The attributes replicate as part of global catalog replication. Your user account is a member of the Domain Admins， Schema Admins， and Enterprise Admins global groups. You test the application and decide not to deploy it to production.  You need to ensure that the attributes that are added by the application are no longer available in Active Directory. 
Using the Active Directory Schema snap-in，what should you do？（）

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？（）