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H12-711_V4.0 · Question #283

Which layer in the OSI model does the Layer 2 switch work at?

The correct answer is C. Data link layer. See the full explanation below for the reasoning.

Question

Which layer in the OSI model does the Layer 2 switch work at?

Options

  • ANetwork layer
  • BPhysical layer
  • CData link layer
  • DSession layer

How the community answered

(21 responses)
  • A
    14% (3)
  • B
    5% (1)
  • C
    71% (15)
  • D
    10% (2)

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