What is a characteristic of port-based memory buffering?

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Last Updated on January 13, 2019 by InfraExam

What is a characteristic of port-based memory buffering?

  • All frames are stored in a common memory buffer.
  • Frames are buffered in queues linked to specific ports.
  • All ports on a switch share a single memory buffer.
  • Frames in the memory buffer are dynamically linked to destination ports.
    Explanation:Buffering is a technique used by Ethernet switches to store frames until they can be transmitted. With port-based buffering, frames are stored in queues that are linked to specific incoming and outgoing ports.

For All Questions: CCNA1 ITN Chapter 5 Exam Answers 2019

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