Which of the following is the correct order of the Data Link Layer sublayers in the IEEE 802 architecture, from upper to lower?

Options

  • A. MAC followed by LLC
  • B. LLC followed by MAC
  • C. Physical followed by LLC
  • D. Network followed by MAC
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. LLC followed by MAC

Detailed Explanation

Correct Answer: LLC followed by MAC

  • The Data Link Layer is divided into two sublayers in IEEE 802 architecture.
  • LLC (Logical Link Control) is the upper sublayer.
  • MAC (Media Access Control) is the lower sublayer.
  • The Physical Layer is located immediately below the MAC Sublayer.
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