多项选择题
A. Restart a domain controller in Directory Services Restore Mode.
B. Restart a domain controller in Safe Mode.
C. Use the Ntdsutil utility to perform an authoritative restore operation of the Active Directory database.
D. Restore the system state by using the Always replace the file on my computer option.
E. Use the Ntdsutil utility to perform an authoritative restore operation of the appropriate subtree.
单项选择题 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？（）
单项选择题 Your company has a single Active Directory directory service domain. All servers in your environment run Windows Server 2003. All domain controllers run Active DirectoryCintegrated DNS. You create several static host （A） resource records. You need to verify that the DNS server is sending the correct host records to all client computers. Which command-line tool should you use？（）
单项选择题 Your company has an Active Directory directory service domain. All servers run Windows Server 2003. You are developing a security monitoring plan. You must monitor the files that are stored in a specific directory on a member server. You have the following requirements. Log all attempts to access the files.Retain log information until the full weekly backup occurs. You need to ensure that the security monitoring plan meets the requirements. What should your plan include？（）