You are a network administrator for your company. The network consists of a single Active Directory domain. All domain controllers and member servers run Windows Server 2003， Enterprise Edition. All client computers run Windows XP Professional.  
The company has one main office and one branch office. The two offices are connected by a T1 WAN connection. There is a hardware router at each end of the connection. The main office contains 10，000 client computers， and the branch office contains 5，000 client computers.  
You need to use DHCP to provide IP addresses to the Windows XP Professional computers in both offices. You need to minimize network configuration traffic on the WAN connection. Your solution needs to prevent any component involved in the DHCP architecture from becoming a single point of failure.  
What should you do？  （）

You are a network administrator for your company. The network consists of a single Active Directory forest that contains three domains. The functional level of the forest and of all three domains is Window Server 2003. The company has a main office and 30 branch offices. Each branch office is connected to the main office by a 56-Kbps WAN connection.
You configure the main office and each branch office as a separate Active Directory site. You deploy a Windows Server 2003 domain controller at the main office and at each branch office. Each domain controller is configured as a DNS server.  
You can log on to the network from client computers in the branch offices at any time. However， users in the branch offices report that they cannot log on to the network during peak hours.  
You need to allow users to log on to the network from branch office computers. You do not want to affect the performance of the branch office domain controllers. You need to minimize Active Directory replication traffic across the WAN connections.  
What should you do？ （）

You are the network administrator for Tailspin Toys. The company has a main office and two branch offices. The network in the main office contains 10 servers and 100 client computers. Each branch office contains 5 servers and 50 client computers. Each branch office is connected to the main office by a direct T1 line.  
The network design requires that company IP addresses must be assigned from a single classful private IP address range. The network is assigned a class C private IP address range to allocate IP addresses for servers and client computers.  Tailspin Toys acquires a company named Wingtip Toys. The acquisition will increase the number of servers to 20 and the number of client computers to 200 in the main office. The acquisition is expected to increase the number of servers to 20 and the number of client computers to 200 in the branch offices. The acquisition will also add 10 more branch offices. After the acquisition， all branch offices will be the same size. Each branch office will be connected to the main office by a direct T1 line. The new company will follow the Tailspin Toys network design requirements.  
You need to plan the IP addressing for the new company. You need to comply with the network design requirement.  
What should you do？  （）

You are a network administrator for your company. You need to test a new application.  
The application requires two processors and 2 GB of RAM. The application also requires shared folders on the application server and requires the installation of software on the client computers.  
You create the test plan. You assemble a server in the test lab. You install Windows Server 2003， Web Edition on theserver. You install the application on the server. You install the client software components for the application on 20 client computers in the test lab.  
You test the application. You discover that only some of the client computers can run the application. You turn off the client computers that ran the application successfully， and you test again. The client computers that failed in the first test now run the application successfully.  
You need to identify the cause of the failure and update your test plan. 
 What should you do？ （）

You are a network administrator for your company. All domain controllers run Windows Server 2003. The network contains 50 Windows 98 client computers， 300 Windows 2000 Professional computers， and 150 Windows XP Professional computers.  
According to the network design specification， the Kerberos version 5 authentication protocol must be used for all client computers on the internal network.  
You need to ensure that Kerberos version 5 authentication is used for all client computers on the internal network. 
 What should you do？  （）

You are the network administrator for your company. The network consists of a single Active Directory domain. The company has an internal network and a perimeter network. The internal network is protected by a firewall. Application servers on the perimeter network are accessible from the Internet.  
You are deploying 10 Windows Server 2003 computers in application server roles. The servers will be located in theperimeter network and will not be members of the domain. The servers will host only publicly available Web pages.  The network design requires that custom security settings must be applied to the application servers. These custom security settings must be automatically refreshed every day to ensure compliance with the design.  
You create a custom security template named Baseline1.inf for the application servers. You need to comply with the design requirements. 
 What should you do？  （）

You are the network administrator for your company. The network consists of a single Active Directory domain. All servers run Windows Server 2003.  
The network contains servers that have Terminal Server enabled. The terminal servers host legacy applications that currently require users to be members of the Power Users group.  
A new requirement in the company’s written security policy states that the Power Users group must be empty on all resource servers.  
You need to maintain the ability to run the legacy applications on the terminal servers when the new security requirement is implemented. 
 What should you do？  （）

You are a network administrator for your company. All domain controllers run Windows Server 2003. The network contains 50 Windows 98 client computers， 300 Windows 2000 Professional computers， and 150 Windows XP Professional computers.  
According to the network design specification， the Kerberos version 5 authentication protocol must be used for all client computers on the internal network.  
You need to ensure that Kerberos version 5 authentication is used for all client computers on the internal network. 
What should you do？ （）

You are the network administrator for your company. The network consists of a single Active Directory domain. The network contains 10 domain controllers and 50 servers in application server roles. All servers run Windows Server 2003.  
The application servers are configured with custom security settings that are specific to their roles as application servers. Application servers are required to audit account logon events， object access events， and system events. Application servers are required to have passwords that meet complexity requirements， to enforce password history， and to enforce password aging. Application servers must also be protected against man-in-the-middle attacks during authentication.  You need to deploy and refresh the custom security settings on a routine basis. You also need to be able to verify the custom security settings during audits.
  What should you do？ （）

You are the network administrator for your company. The network consists of a single Active Directory domain. The network contains 50 application servers that run Windows Server 2003.  
The security configuration of the application servers is not uniform. The application servers were deployed by local administrators who configured the settings for each of the application servers differently based on their knowledge and skills. The application servers are configured with different authentication methods， audit settings， and account policy settings.  
The security team recently completed a new network security design. The design includes a baseline configuration for security settings on all servers. The baseline security settings use the Hisecws.inf predefined security template. The design also requires modified settings for servers in an application role. These settings include system service startup requirements， renaming the administrator account， and more stringent account lockout policies. The security team created a security template named Application.inf that contains the modified settings.  
You need to plan the deployment of the new security design. You need to ensure that all security settings for the application servers are standardized， and that after the deployment， the security settings on all application servers meet the design requirements.
  What should you do？ （）

You are the network administrator for your company. The network consists of a single Active Directory domain. All domain controllers run Windows Server 2003. All client computers run Windows XP Professional.  
The company has legacy applications that run on UNIX servers. The legacy applications use the LDAP protocol to query Active Directory for employee information. 
The domain controllers are currently configured with the default security settings. You need to configure enhanced security for the domain controllers. In particular， you want to configure stronger password settings， audit settings， and lockout settings. You want to minimize interference with the proper functioning of the legacy applications.  
You decide to use the predefined security templates. You need to choose the appropriate predefined security template to apply to the domain controllers. 
What should you do？（）