单项选择题 You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003, and all client computers run Windows XP Professional. You create a shared folder named TestKing Docs on a member server named TestKing3. TestKing Docs will store project documents. You need to ensure that users can access previous version of the documents in TestKing Docs. What should you do?（）

多项选择题 You are the network administrator for TestKing. All network servers run Windows Server 2003. A member server named TestKingSrv is configured to run shadow copies without a storage limit. TestKingSrv has the disk configuration shown in the following table. You need to create additional free space on TESTKINGDATA1. You also need to improve the performance of TestKingSrv and ensure it has sufficient space for shadow copies in the future. 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 The network consists of a single Active Directory domain named All domain controllers run Windows Server 2003, and each one has a locally attached tape device. You need to back up each domain controller. Your backup process must fulfil the following requirements: System recovery must be possible in the event of server failure. The system configuration and all current dynamic disk configurations must be backed up. Other data partitions do not need to be backed up. What should you do?（）