You need to design and implement the backup plan

You have a small Hyper-V cluster built on two hosts that run Windows Server 2012 R2 Hyper-V. You
manage the virtual infrastructure by using System Center Virtual Machine Manager 2012.
Distributed Key Management is not installed. You have the following servers in the environment:

You have the following requirements:
 You must back up virtual machines at the host level.
 You must be able to back up virtual machines that are configured for live migration.
 You must be able to restore the entire VMM infrastructure.
You need to design and implement the backup plan.
What should you do?

A.
Run the following Windows PowerShell command:
Set-DPMGlobalProperty-DPMServerName DPM1-KnownVMMServers VMM1

B.
Install the DPM console on VMM1.

C.
Run the following Windows PowerShell command:
Checkpoint-VM -Name DPM1 -ComputerName SQL1

D.
Configure backup for all disk volumes on FILESERVER1.

Explanation:
Run the the Set-DPMGlobalProperty PowerShell command to connect all the servers that are running
Hyper-V to all the DPM servers. The cmdlet accepts multiple DPM server names. For more information
see Set-DPMGlobalProperty.
Set-DPMGlobalProperty -dpmservername <dpmservername> -knownvmmservers <vmmservername>
Set up protection for live migration
https://technet.microsoft.com/en-us/library/jj656643.aspx