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.