Which switching method increase latency and reliability more than any other method?

Question

a. cut-through
b. fast-forward
c. fragment-free
d. store-and-forward

Answer 1

D. Store and forward switching will have the highest latency, but also the highest reliability. This is because it must collect the entire frame because the CRC is at the end of the frame, and only after a successful CRC check does the frame get forwarded.