Question:
What are two examples of the cut-through switching method? (Choose two.)
- store-and-forward switching
- fast-forward switching
- CRC switching
- fragment-free switching
- QOS switching
Exam with this question: CCNA 1 v7 Modules 4 – 7 Exam Answers
1 Answers
IT Administrator Staff answered 4 years ago
Store-and forward switching accepts the entire frame and performs error checking using CRC before forwarding the frame. Store-and-forward is often required for QOS analysis. Fast-forward and fragment-free are both variations of the cut-through switching method where only part of the frame is received before the switch begins to forward it.
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