A company has one central data center and five branch offices. Each office has three Hyper-V host servers that run Windows Server 2012 R2 Datacenter edition. Each branch office has a system administrator. You plan to deploy virtual machines (VMs) that run Windows Server 2012 R2 Standard edition to each branch office.
You have the following requirements:
The VMs must be activated at the branch offices, even if the branch office has no Internet connectivity.

Activation keys must NOT be shared with the branch office administrators.

You must be able to track license usage from the central location, even without access rights to the

VMs.
You must be able to verify license compliance and perform real time reporting on license usage from a

central location.
You need to configure licensing and activation for the VMs.
Which feature or tool should you use?
Correct Answer: D
Explanation/Reference:
Ref: http://technet.microsoft.com/en-us/library/dn303421.aspx
Automatic Virtual Machine Activation (AVMA) acts as a proof-of-purchase mechanism, helping to ensure that Windows products are used in accordance with the Product Use Rights and Microsoft Software License Terms.
AVMA lets you install virtual machines on a properly activated Windows server without having to manage product keys for each individual virtual machine, even in disconnected environments.
AVMA binds the virtual machine activation to the licensed virtualization server and activates the virtual machine when it starts up.
AVMA also provides real-time reporting on usage and historical data on the license state of the virtual machine.
Reporting and tracking data is available on the virtualization server.