What are two services provided by the OSI network layer? (Choose two.)

What are two services provided by the OSI network layer? (Choose two.)

  • performing error detection
  • routing packets toward the destination
  • encapsulating PDUs from the transport layer
  • placement of frames on the media
  • collision detection
    Answers Explanation & Hints:

    The OSI network layer provides several services to allow communication between devices:addressing
    encapsulation
    routing
    de-encapsulation
    Error detection, placing frames on the media, and collision detection are all functions of the data ink layer.

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Click Here CCNA 1 ITN v7 – Modules 8 – 10: Communicating Between Networks Exam Answers Full 100%

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