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One type of frame switching uses low-latency forwarding and then switches to a higher-latency error checking mode when an error threshold is exceeded. What is the name of this frame switching mode?（）

A、store and forward

B、fragment-free

C、adaptive cut-through

D、fast-forward

时间：2022-01-02 03:24 关键词： CCNA(640-801)

答案解析

C