●When a bridge transmits an Ethernet frame, the Ethernet frame. has(75).(75)
●When a bridge transmits an Ethernet frame, the Ethernet frame. has(75).
(75)
A. the broadcast address for the its source address
B. the bridge's LAN address for its destination address
C. the bridge's LAN address for its source address
D. none of the above
正确答案：D
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