Which switching technique forwards a frame only after receiving the complete frame and checking it for errors?

Options

  • A. Cut-through switching
  • B. Store-and-forward switching
  • C. Fragment-free switching
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. Store-and-forward switching

Detailed Explanation

Explanation: Store-and-forward switching receives the complete Ethernet frame, checks its integrity using the Frame Check Sequence (FCS), and then forwards it. It helps prevent forwarding corrupted frames.