When the store-and-forward method of switching is in use, what part of the Ethernet frame is used to perform an error check?

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Last Updated on November 2, 2020 by Admin

When the store-and-forward method of switching is in use, what part of the Ethernet frame is used to perform an error check?

  • CRC in the trailer
  • source MAC address in the header
  • destination MAC address in the header
  • protocol type in the header
    Answers Explanation & Hints:

    The cyclic redundancy check (CRC) part of the trailer is used to determine if the frame has been modified during transit.​ If the integrity of the frame is verified, the frame is forwarded. If the integrity of the frame cannot be verified, then the frame is dropped.

For more question and answers:

Click Here CCNA 1 ITN v7 – Modules 4 – 7: Ethernet Concepts Exam Answers Full 100%

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