You have a single Active Directory directory service domain with three domain controllers named  DC1， DC2， and DC3. All FSMO roles are held on DC1. All domain controllers are global catalog servers.  
Several users are experiencing logon times that are longer than normal. All users are authenticating with  
DC1 and DC3. The DC2 logs display error messages indicating that the Active Directory database  partition is out of free space. You need to ensure that Active Directory is accessible on DC2. You add a  500-GB hard disk to DC2， back up the system state data， and restart DC2 in Directory Services Restore  Mode. 
What should you do next？（）

单项选择题You are the network administrator for your company. The network consists of a single Active Directory domain. The company has an office in San Diego， which is configured as a single Active Directory site. The company has 500 users. The company opens a new office in Los Angeles， which employs 50 users. A T1 line connects both offices. You configure the Los Angeles office as a single site. You create a subnet object for the Los Angeles office.  In the Los Angeles office， you install and configure a server named DC1 as a domain controller and global catalog server. You configure the Los Angeles site to use DC1 and the Los Angeles subnet object. You configure a site link that connects the site in San Diego and the site in Los Angeles.  You need to ensure that client computers in Los Angeles connect to DC1 for authentication. You also need to ensure that changes to the domain are replicated as soon as possible.  What should you do？（）

A. Configure the interval for the site link to its minimum value.
B. Remove the Los Angeles site and move DC1 and the Los Angeles subnet object to the San Diego site.
C. Create an RPC­based connection object at each of the two sites.
D. Create a site link bridge between the two sites.

单项选择题You are the network administrator for Alpine Ski House. The network consists of a single Active Directory forest that contains three domains named alpineskihouse.com， child1.alpineskihouse.com， and child2.alpineskihouse.com. The functional level of the forest is Windows Server 2003. Each domain  contains Windows Server 2003 file and print servers. All of the file and print server computer accounts are located in the default Computers container in each domain. There is a central operations department that is responsible for administering the file server computer accounts in all domains. There is a separate operations department for each domain that is responsible for administering the print server computer accounts in that domain. You need to delegate authority to create an environment to support your file and print server administration requirements. You need to create an organizational unit （OU） structure to support the delegation of authority requirements.  What should you do？（）

A. Create a top­level OU for file server computer accounts under the alpineskihouse.com domain. Create a top­level OU for print server computer accounts under the alpineskihouse.com domain.
B. Create a top­level OU for file server computer accounts under the alpineskihouse.com domain. Create a top­level OU for print server computer accounts under each domain.
C. Create a top­level OU for file server computer accounts under each domain. Create a top­level OU for print server computer accounts under each domain.
D. Create a top­level OU for file server computer accounts under each domain. Create a child OU for print server computer accounts under each file server OU.

单项选择题You are the network administrator for Blue Yonder Airlines. You plan to create an Active Directory domain named blueyonderairlines.com that will have a functional level of Windows Server 2003.  Your company has one main office and four branch offices， which are all located in one country. A central security department in the main office is responsible for creating and administering all user accounts in all offices. Each office has a local help desk department that is responsible for resetting passwordswithin the individual department’s office only.  All user accounts are located in the default Users container.  You need to create an organizational unit （OU） structure to support the delegation of authority requirements. You want to minimize the amount of administrative effort required to maintain the environment.  What should you do？（）

A. Create a top­level OU named BlueYonderAirlines_Users under the blueyonderairlines.com domain. Create a separate child OU for each office under BlueYonderAirlines_Users. Move the user accounts of all employees in each office to the child OU for that office.
B. Create a top­level OU named Main_Office under the blueyonderairlines.com domain. Move the user accounts of all users in the main office to the Main_Office OU.Create a separate child OU for each branch office under the Main_Office OU. Move the user accounts of all users in each branch office to the child OU for that office.
C. Create a top­level OU named BlueYonderAirlines_Users under the blueyonderairlines.com domain. Create a child OU named Central_Security under BlueYonderAirlines_Users. Move the user accounts of the central security department users to the Central_Security OU.Create a child OU named Help_Desk under BlueYonderAirlines_Users. Move the user accounts of the help desk users to the Help_Desk OU.
D. Create a top­level OU named BlueYonderAirlines_Users under the blueyonderairlines.com domain. Create a child OU named Central_Security under BlueYonderAirlines_Users. Move the user accounts of the central security department users to the Central_Security OU.Create a separate child OU under BlueYonderAirlines_Users for each office. Move the user accounts of the help desk users in each office to the child OU for that office.

单项选择题You are the network administrator for your company. The network consists of a single Active Directory domain. User and group objects for the sales department are located in an organizational unit （OU） named Sales.  Peter and Mary are administrators for your company. Peter is responsible for managing Sales user objects. Mary is responsible for managing Sales group objects.  You need to delegate Peter and Mary control over only the objects for which they are responsible.  What should you do？（）

A. In the Sales OU， create two new OUs. Name one OU SalesUsers and place all user objects for the sales department in this OU. Name the other OU SalesGroups and place all group objects for the sales department in this OU. Grant Peter and Mary full control over the Sales OU.
B. On the Sales OU， grant Peter the right to manage user objects. On the Sales OU， grant Mary the right to manage group objects.
C. In the Sales OU， create a new OU. Name this OU SalesGroups. Place all Sales groups in theSalesGroups OU.Grant Peter the right to manage all objects in the Sales OU. Grant Mary the right to manage all objects in the SalesGroups OU.
D. On the Sales OU， deny Peter the right to manage group objects. On the Sales OU， deny Mary the right to manage user objects.

单项选择题You are the network administrator for Fabrikam， Inc. Your network consists of a single Active Directory forest that contains one domain named fabrikam.com. The functional level of the forest is Windows Server 2003. Fabrikam， Inc.， acquires a company named Contoso， Ltd. The Contoso， Ltd.，network consists of a single Active Directory forest that contains a root domain named contoso.com and a child domain named usa.contoso.com. The functional level of the forest is Windows 2000. The functional level of the usa.contoso.com domain is Windows 2000 native. A business decision by the company requires the usa.contoso.com domain to be removed. You need to move all user accounts from the usa.contoso.com domain to the fabrikam.com domain by using the Active Directory Migration Tool. You need to accomplish this task without changing the logon rights and permissions for all other users. You need to ensure that users in usa.contoso.com can log on to fabrikam.com by using their current user names and passwords.  What should you do？（）

A. Create a two­way Windows Server 2003 external trust relationship between the fabrikam.com domain and the contoso.com domain.
B. Create a one­way Windows Server 2003 external trust relationship in which the fabrikam.com domain trusts the contoso.com domain.
C. Create a temporary two­way external trust relationship between the fabrikam.com domain and the usa.contoso.com domain.
D. Create a temporary one­way external trust relationship in which the usa.contoso.com domain trusts the fabrikam.com domain.