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CN0-201 · Question #152

Which of the following layers of the OSI model provides error control in a network?

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

Question

Which of the following layers of the OSI model provides error control in a network?

Options

  • ANetwork layer
  • BApplication layer
  • CTransport layer
  • DPhysical layer

How the community answered

(55 responses)
  • A
    2% (1)
  • B
    9% (5)
  • C
    85% (47)
  • D
    4% (2)

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