单项选择题 You are the network administrator for your company. The network consists of a single Active Directory domain. All network servers run Windows Server 2003. Half of the client computers run Windows XP Professional, and the other half run Windows NT 4.0 Workstation. You install Terminal Server on five member servers named Server1 through Server5. You place all five terminal servers in an organizational unit (OU) named Terminal Server. You link a Group Policy object (GPO) to the Terminal Server OU. Two days later, users notify you that the performance of Server4 is unacceptably slow. You discover that Server4 has 75 disconnected Terminal Server sessions. You need to configure all five terminal servers to end disconnected sessions after 15 minutes of inactivity. You must achieve this goal by using the minimum amount of administrative effort. What should you do（）?

多项选择题 You are the network administrator for your company, which employs 1,500 users. The network consists of a single Active Directory domain. All network servers run Windows Server 2003. Most client computers run Windows XP Professional, and the rest run Windows NT 4.0 Workstation.Two terminal servers are available to network users. You install a new application on both terminal servers.Everyone who uses the new application to create data must save the data directly in a folder on the local hard disk.You need to ensure that client disk drives are always available when employees connect to the terminal servers.Which two actions should you perform? （）(Each correct answer presents part of the solution. Choose two.)

单项选择题 You are the network administrator for your company. The network consists of a single Active Directory domain. All network servers run Windows Server 2003, and all client computers run Windows XP Professional. Your companys main office is located in Dublin, which is also the location of all domain controllers. The Dublin office contains 200 client computers. A branch office is located in Helsinki. This office contains 60 client computers. All user accounts for permanent employees in Helsinki are contained in an organizational unit (OU) named HelUsers. All user accounts for temporary employees in Helsinki are contained in an OU named TempUsers. A temporary employee named Peter is hired in the Helsinki office. The business hours in his office are 9:00 A.M. to 5:00 P.M. At 9:05 A.M. on his first Monday at work, Peter tries to log on to the domain from his client computer. However, he receives the message shown in the exhibit. (Click the Exhibit button.) You need to ensure that Peter can log on to the domain. What should you do? （）