Which of the following requires an underlying operating system in order to create and manage virtual machines?
A) Hypervisor
B) Virtual Switch
C) Virtual PBX
D) Virtual machine manager (VMM)

Question

Quizplus · Accepted Answer

A virtual machine manager (VMM) is also known as a virtualization manager or a hypervisor, and it requires an underlying operating system to create and manage virtual machines. The other options listed (virtual switch and virtual PBX) are functions that can be performed within a virtual environment but do not require an underlying operating system.

Which of the Following Requires an Underlying Operating System in Order