单项选择题
A.Install the POP3 service on the DNS server.
B.Modify the DNS Server service dependencies.
C.Modify the DNS Server service Recovery options.
D.Install the Universal Description， Discovery， and Integration （UDDI） services on the DNS server.
单项选择题 Your network consists of a single Active Directory domain. The remote access permission for all users is set to Control access through Remote Access Policy. You have a VPN server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). The current configuration allows all authenticated users to establish VPN connections to Server1. You create a global group named Group1. You need to prevent all members of Group1 from establishing VPN connections to Server1. What should you do? （）
单项选择题 You have a VPN server that runs Windows Server 2003 Service Pack 2 (SP2). The VPN server is configured to have a static IP address pool. The IP address range is 10.10.10.1 to 10.10.10.200. All clients connect to the server by using PPTP. You discover that the VPN server supports only five concurrent VPN connections. You need to ensure that the VPN server supports 100 concurrent VPN connections. What should you do?（）
多项选择题 Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). Computer accounts for the client computers are located in three organizational units (OUs) named OU1, OU2, and OU3. You install Windows Server Update Services (WSUS) 3.0 on a member server named Server1. On Server1, you create three WSUS computer groups named OU1, OU2, and OU3. You need to ensure that each client computer is assigned automatically to the WSUS computer group that corresponds to the OU in which the computer account resides. Which two actions should you perform?（）