单项选择题 You are the network administrator for Humongous Insurance. The network consists of a single Active Directory domain named humongous.com. The domain contains Windows Server 2003 computers and Windows XP Professional computers. You configure several Group Policy objects （GPOs） to enforce the use of IPSec for certain types of communication between specified computers.   A server named Server2 runs the Telnet service. A GPO is supposed to ensure that all Telnet connections to Server2 are encrypted by using IPSec. However， when you monitor network traffic， you notice that Telnet connections are not being encrypted.You need to view all of the IPSec settings that are applied to Server2 by GPOs. Which tool should you use？（）

单项选择题 You are the network administrator for Fabrikam， Inc. The network consists of a single Active Directory domain named fabrikam.com. A Windows Server 2003 computer named Server1 functions as the DNS server for the domain.Wingtip Toys is a division of Fabrikam， Inc. The Wingtip Toys network consists of a single Active Directory domain named wingtiptoys.com. Server1 is a secondary zone server for wingtiptoys.com.You are monitoring notification traffic between the two domains. You need to keep a record of when the primary DNS server for wingtiptoys.com informs Server1 of available changes in the wingtiptoys.com zone. What should you do？（）

单项选择题 You are the DNS administrator for Adventure Works.Adventure Works is an Internet service provider （ISP） that hosts Web sites for many companies.  Each Adventure Works DNS server hosts multiple DNS zones for customers. Several Adventure Works administrators are allowed to add DNS zones.You want to produce a weekly report that will list all the zones that are hosted on each DNS server. What should you do？（）