Your network contains an Active Directory domain named contoso.com.
You have a DHCP server named Server1 that runs Windows Server 2008.
You install Windows Server 2012 R2 on a server named Server2. You install the DHCP Server server role on
Server2.
You need to migrate the DHCP services from Server1 to Server2. The solution must meet the following
requirements:
Ensure that existing leases are migrated.
Prevent lease conflicts.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)

A.
On Server1, run the Export-DhcpServer cmdlet.

B.
On Server1, run the Stop-Service cmdlet.

C.
On Server2, run the Receive-SmigServerData cmdlet.

D.
On Server2, run the Stop-Service cmdlet.

E.
On Server2, run the Import-DhcpServer cmdlet.

F.
On Server1, run the Send-SmigServerData cmdlet.