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Why is full-duplex Ethernet superior to its single-duplex counterpart?()

A、It uses inexpensive hubs

B、It operates without collisions

C、It operates on switches

D、It provides faster data transfer

E、It utilizes fewer wiring pairs

更多“Why is full-duplex Ethernet superior to its single-duplex counterpart?()”相关的问题
第1题

A、<em><em>Fullem>-<em>duplexem>em> Ethernet cons<em>isem>ts of a shared cable segment. Half-<em>duplexem> Ethernet provides a point-to-point link.  B、<em><em>Fullem>-<em>duplexem>em> Ethernet uses a loopback circuit to detect coll<em>isem>ions. Half-<em>duplexem> Ethernet uses a jam signal.  C、<em><em>Fullem>-<em>duplexem>em> Ethernet can provide higher throughput than can half-<em>duplexem> Ethernet of the same bandwidth.  D、<em><em>Fullem>-<em>duplexem>em> Ethernet uses two wires to send and receive. Half-<em>duplexem> Ethernet uses one wire to send and receive.  

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第2题

A、A.coll<em>isem>ions on the <em><em>fullem>-<em>duplexem>em> side; runts on the half-<em>duplexem> side  B、B.coll<em>isem>ions on the <em><em>fullem>-<em>duplexem>em> side; coll<em>isem>ions on the half-<em>duplexem> side  C、C.coll<em>isem>ions on the half-<em>duplexem> side; framing errors on the <em><em>fullem>-<em>duplexem>em> side  D、D.coll<em>isem>ions on the half-<em>duplexem> side; giants on the <em><em>fullem>-<em>duplexem>em> side  

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第3题

A、<em><em>Fullem>-<em>duplexem>em> Ethernet uses CSMA/CD to prevent coll<em>isem>ions.  B、Half-<em>duplexem> Ethernet uses a loopback circuit to detect coll<em>isem>ions.  C、A <em><em>fullem>-<em>duplexem>em> Ethernet card allows 20Mbps for data transm<em>isem>sion.  D、<em><em>Fullem>-<em>duplexem>em> Ethernet makes use of two pairs of wires for data.  E、An Ethernet hub can operate both half and <em>fullem> <em>duplexem> simultaneously.  

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第4题

A、Half-<em>duplexem> Ethernet operates in a shared coll<em>isem>ion domain.  B、<em><em>Fullem>-<em>duplexem>em> Ethernet has a lower effective throughput.  C、Half-<em>duplexem> Ethernet operates in a private coll<em>isem>ion domain.  D、<em><em>Fullem>-<em>duplexem>em> Ethernet allows two-way communication.  E、Half-<em>duplexem> Ethernet operates in a private broadcast domain.  

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第5题

A、<em><em>Fullem>-<em>duplexem>em>&ensp;Ethernet&ensp;cons<em>isem>ts&ensp;of&ensp;a&ensp;shared&ensp;cable&ensp;segment.&ensp;Half-<em>duplexem>&ensp;Ethernet&ensp;provides&ensp;a&ensp;point-to-point&ensp;link.  B、<em><em>Fullem>-<em>duplexem>em>&ensp;Ethernet&ensp;uses&ensp;a&ensp;loopback&ensp;circuit&ensp;to&ensp;detect&ensp;coll<em>isem>ions.&ensp;Half-<em>duplexem>&ensp;Ethernet&ensp;uses&ensp;a&ensp;jam&ensp;signal.  C、<em><em>Fullem>-<em>duplexem>em>&ensp;Ethernet&ensp;can&ensp;provide&ensp;higher&ensp;throughput&ensp;than&ensp;can&ensp;half-<em>duplexem>&ensp;Ethernet&ensp;of&ensp;the&ensp;same&ensp;bandwidth.  D、<em><em>Fullem>-<em>duplexem>em>&ensp;Ethernet&ensp;uses&ensp;two&ensp;wires&ensp;to&ensp;send&ensp;and&ensp;receive.&ensp;Half-<em>duplexem>&ensp;Ethernet&ensp;uses&ensp;one&ensp;wire&ensp;to&ensp;send&ensp;and&ensp;receive.  

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第8题

A、Half-<em>duplexem> Ethernet operates in a shared coll<em>isem>ion domain.  B、Half-<em>duplexem> Ethernet operates in an exclusive broadcast domain.  C、Half-<em>duplexem> Ethernet has efficient throughput.  D、Half-<em>duplexem> Ethernet has lower effective throughput.  E、Half-<em>duplexem> Ethernet operates in an exclusive coll<em>isem>ion domain.  

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第9题

A、<em><em>fullem>-<em>duplexem>em>  B、hostname  C、description  D、Configure&ensp;terminal  

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