You have a server that runs Windows Server 2008 Service Pack 2 (SP2). You plan to install Exchange Server 2010 on the server. You need to install the Exchange Server 2010 prerequisites for the Mailbox, Client Access, and Hub Transport server roles. <br /> What should you do on the server()? <br />
A、¡¤Install Microsoft .NET Framework 3.5 Service Pack 1 (SP1Install Windows Management Framework run ServerManagerCmd.exe IP Exchange-Typical.xml
B、¡¤Install Microsoft .NET Framework 3.5 Service Pack 1 (SP1Install Windows Remote Management (winRM) 2.0 Run ServerManagerCmd.exe IP Exchange-Base.xml
C、¡¤Install Windows ManagementFramework Install Message Queuing Install the Web Server role
D、 ¡¤Install Windows Management Framewor Install the Web Server role Install the RPC over HTTP proxy component