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  3. The Ezonexam LAN is upgrading all devices to operate in full duplex. Which statement is true about full-duplex Ethernet in compa

The Ezonexam LAN is upgrading all devices to operate in full duplex. Which statement is true about full-duplex Ethernet in compa

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问题 The Ezonexam LAN is upgrading all devices to operate in full duplex. Which statement is true about full-duplex Ethernet in comparison to half-duplex Ethernet?
选项 A、Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receive
B、Full-duplex Ethernet consists of a shared cable segment. Half-duplex Ethernet provides a point-to-point link
C、Full-duplex Ethernet can provide higher throughout than can half-duplex Ethernet of the same bandwidth
D、Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex ethernet uses a jam signal
E、None of the above
答案C
解析
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