MCQ Practice Question

A VLAN is used to create separate logical?

  • ALayer-2 broadcast domains
  • BCPU cores
  • CInternet domain names
  • DPhysical-layer voltages
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Correct Answer: A. Layer-2 broadcast domains
Explanation: VLANs logically segment a switched Ethernet network into distinct Layer-2 broadcast domains.
Reference: Standard computer networking fundamentals: vlan