You deploy a Hyper-V server named Server1 in an isolated test environment. The test environment isprevented from accessing the Internet. Server1 runs the Datacenter edition of Windows Server 2016.
You plan to deploy the following guest virtual machines on the server:

Which activation model should you use for the virtual machines?

A.
Multiple Activation Key (MAK)

B.
Key Management Service (KMS)

C.
Original Equipment Manufacturer (OEM) key

D.
Automatic Virtual Machine Activation (AVMA)

Explanation:
On virtualization servers that are activated using Volume Licensing or OEM licensing, AVMA offers several
benefits.
Server datacenter managers can use AVMA to do the following:
* Activate virtual machines in remote locations
* Activate virtual machines with or without an internet connection
* Track virtual machine usage and licenses from the virtualization server, without requiring any access rights on
the virtualized systems
Note: AVMA requires a Microsoft Virtualization Server running Windows Server 2012 R2 Datacenter or
Windows Server 2016 Datacenter.