单项选择题 Your company has a branch office that contains 1,000 computers.You need to select a network address that supports 1,000 computers in the same subnet. The solution must minimize the number of unused addresses in the subnet.Which address range should you configure？（）

单项选择题 Your network contains an Active Directory domain named contoso.com. The network is configured to use ISATAP.You have a server named Server1 that runs Windows Server 2008 R2.On Server1, you discover that a tunnel adapter named isatap.contoso.com has a Media State of Media disconnected.You confirm that Server1 has a valid network connection and can query the DNS server.You need to ensure that the isatap.contoso.com tunnel adapter has an IPv6 address.What should you do？（）

单项选择题 You perform a security audit of a server named DC1. You install the Microsoft Network Monitor 3.0 application on DC1.You plan to capture all the LDAP traffic that comes to and goes from the server between 20:00 and 07:00 the next day and save it to the E:\data.cap file.You create a scheduled task. You add a new Start a program action to the task.You need to add the application name and the application arguments to the new action.What should you do？（）