QuestionQ1096

Automation and Programmability

Which technology makes it possible to run multiple operating systems on a single host computer?

  • A virtual routing and forwarding
  • B virtual device contexts
  • C network port ID virtualization
  • D server virtualization
Explanation

Server virtualization allows one physical computer to host multiple virtual machines, with each virtual machine running its own operating system independently through a hypervisor layer. The other technologies listed virtualize networking or storage-related functions rather than allowing multiple operating systems to run on the same host.

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