S

Satya • 2.31K Points
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Q. Which of the following is a Layer 3 device?

  • (A) Switch
  • (B) Router
  • (C) Hub
  • (D) Repeater
  • Correct Answer - Option(B)
  • Views: 4
  • Filed under category Networking
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Explanation by: Satya
Routers operate at the Network Layer (Layer 3) and route packets based on IP addresses.

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