To accommodate the longest path allowed by 802.3, the slot time has been set to 512 bit times, or(75).A．521μsB．5.12μsC．0.512μsD．512μs
To accommodate the longest path allowed by 802.3, the slot time has been set to 512 bit times, or(75).
A．521μs
B．5.12μs
C．0.512μs
D．512μs
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