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

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Last Updated on January 7, 2019 by InfraExam

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
    Explanation:

    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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