Which component serves as the Data Mover of the virtual machine backup data between the VMware datastore and Data Domain system?

A backup administrator is protecting a VMware environment with Dell EMC NetWorker and Data Domain systems.

Which component serves as the Data Mover of the virtual machine backup data between the VMware datastore and Data Domain system?
A . NetWorker storage node
B . Data Domain System Manager
C . VMware vSphere
D . Networker vProxy appliance

Answer: D