Your network consists of a single Active Directory domain. You have a DHCP server named Server1 that runs Windows Server 2003 Service Pack 2 （SP2）. You have a computer named Computer1 that runs Windows XP Professional Service Pack 3 （SP3）.You need to administer the DHCP service on Server1 from Computer1.  What should you do first？（）

• A、On Computer1， install adminpak.msi.
• B、On Computer1， at a command prompt run the Netsh command.
• C、On Server1， open the DHCP snap-in and select Export List.
• D、On Server1， open the DHCP snap-in and add Computer1 to the list of servers.