单项选择题
A.Run the Add-WindowsFeature RSAT-Hyper-V PowerShell cmdlet.
B.In Server Manager， use the Add Roles Wizard to add the Hyper-V role.
C.In the VMM Administrator Console， use the Add Hosts Wizard to individually add each new server to VMM.
D.In the VMM Administrator Console， use the Add Hosts Wizard to simultaneously add all 100 new servers to VMM.
单项选择题 You install Windows Server 2008 R2 Enterprise （Server Core Installation）. You need to add the Hyper-V role to the server. Which command should you run？（）
多项选择题 You manage your virtual environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2 running on the internal network. You have several host servers in a perimeter network （also known as DMZ）. You are installing VMM agents on the host servers. You need to ensure that the agents can communicate with the VMM server. Which two elements should you configure？（）
单项选择题 You create a virtual machine （VM） on a Windows Server 2008 R2 Hyper-V server. The VM has a single VHD file that is connected to an IDE controller. You need to add five new virtual disks to the VM. You must minimize the amount of virtual hardware. What should you do？（）