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What are the differences between full－duplex Ethernet and half－duplex Ethernet?()
A. Half-duplex Ethernet operates in a shared collision domain.
B. Full-duplex Ethernet has a lower effective throughput.
C. Half-duplex Ethernet operates in a private collision domain.
D. Full-duplex Ethernet allows two-way communication.
E. Half-duplex Ethernet operates in a private broadcast domain.
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更多 “ What are the differences between full－duplex Ethernet and half－duplex Ethernet?() A. Half-duplex Ethernet operates in a shared collision domain.B. Full-duplex Ethernet has a lower effective throughput.C. Half-duplex Ethernet operates in a private collision domain.D. Full-duplex Ethernet allows two-way communication.E. Half-duplex Ethernet operates in a private broadcast domain. ” 相关考题
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You want to upgrade the Ezonexam LAN so that all ports operate in full duplex mode. Which statement is true about full-duplex Ethernet when comparing to half-duplex Ethernet?A．Full-duplex Ethernet consists of a shared cable segment. Half-duplex provides a point-to-point linkB．Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receiveC．Full-duplex Ethernet can provide higher throughput than can half-duplex Ethernet of the same bandwidthD．Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex Ethernet uses a jam signalE．None of the above
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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?A．Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receiveB．Full-duplex Ethernet consists of a shared cable segment. Half-duplex Ethernet provides a point-to-point linkC．Full-duplex Ethernet can provide higher throughout than can half-duplex Ethernet of the same bandwidthD．Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex ethernet uses a jam signalE．None of the above
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Which three statements are true about the operation of a full-duplex Ethernet network, which is being used in the Ezonexam LAN? (Choose three)A．Ethernet hub ports are preconfigured for full-duplex mode.B．The host network card and the switch port must be capable of operating in full-duplex mode.C．There are no collisions in full-duplex mode.D．In a full-duplex environment, the host network card must check for the availability of the network media before transmitting.E．A dedicated switch port is required for each full-duplex node.
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When you compare the differences between half-duplex and full-duplex Ethernet, which of the following characteristics are exclusive to half-duplex? (Select two answer choices)A．Half-duplex Ethernet operates in a shared collision domain.B．Half-duplex Ethernet operates in an exclusive broadcast domain.C．Half-duplex Ethernet has efficient throughput.D．Half-duplex Ethernet has lower effective throughput.E．Half-duplex Ethernet operates in an exclusive collision domain.
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Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet? (Select two answer choices.)A．Full-duplex Ethernet uses CSMA/CD to prevent collisions.B．Half-duplex Ethernet uses a loopback circuit to detect collisions.C．A full-duplex Ethernet card allows 20Mbps for data transmission.D．Full-duplex Ethernet makes use of two pairs of wires for data.E．An Ethernet hub can operate both half and full duplex simultaneously.
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In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?()
A. single ATM headerB. single Ethernet headerC. ATM header followed by a PPP headerD. ATM header followed by an Ethernet header
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In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?()
A.collisions on the full-duplex side; runts on the half-duplex sideB.collisions on the full-duplex side; collisions on the half-duplex sideC.collisions on the half-duplex side; framing errors on the full-duplex sideD.collisions on the half-duplex side; giants on the full-duplex side
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Which connections allow the use of full－duplex Ethernet?()
A. Switch to hostB. Switch to switchC. Hub to hubD. Switch to hubE. Host to host
考题
What are the differences between full-duplex Ethernet and half-duplex Ethernet?（）A、Half-duplex Ethernet operates in a shared collision domain.B、Full-duplex Ethernet has a lower effective throughput.C、Half-duplex Ethernet operates in a private collision domain.D、Full-duplex Ethernet allows two-way communication.E、Half-duplex Ethernet operates in a private broadcast domain.
考题
Which statement is true about full-duplex Ethernet in comparison to half-duplex Ethernet?（）A、Full-duplex Ethernet consists of a shared cable segment. Half-duplex Ethernet provides a point-to-point link.B、Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex Ethernet uses a jam signal.C、Full-duplex Ethernet can provide higher throughput than can half-duplex Ethernet of the same bandwidth.D、Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receive.
考题
Which connections allow the use of full-duplex Ethernet?（）A、Switch to hostB、Switch to switchC、Hub to hubD、Switch to hubE、Host to host
考题
What protocol enables Ethernet over SONET/SDH encapsulation interoperability between the G-series and ML-series Ethernet cards？（）A、 LEXB、 HDLCC、 GFP-FD、 PPP/BCP
考题
Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet?（）A、Full-duplex Ethernet uses CSMA/CD to prevent collisions.B、Half-duplex Ethernet uses a loopback circuit to detect collisions.C、A full-duplex Ethernet card allows 20Mbps for data transmission.D、Full-duplex Ethernet makes use of two pairs of wires for data.E、An Ethernet hub can operate both half and full duplex simultaneously.
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Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame？（）A、 Ethernet FCSB、 Source addressC、 Destination addressD、 EtherTypeE、 Protocol type
考题
When you compare the differences between half-duplex and full-duplex Ethernet,which of the following characteristics are exclusive to half-duplex?（）A、Half-duplex Ethernet operates in a shared collision domain.B、Half-duplex Ethernet operates in an exclusive broadcast domain.C、Half-duplex Ethernet has efficient throughput.D、Half-duplex Ethernet has lower effective throughput.E、Half-duplex Ethernet operates in an exclusive collision domain.
考题
A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）A、Shared Ethernet runs on POWER4 systemsB、Virtual Ethernet runs on POWER4 systemsC、Shared Ethernet requires a Virtual I/O server and Advanced Power VirtualizationD、Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
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In order to increase reliability， minimize collisions and establish a large number of systems on an Ethernet segment， which of the following options should be selected for the Ethernet network？（）A、10BaseTB、Switched 10BaseTC、Switched 100BaseT Half-DuplexD、Switched 100BaseT Full-Duplex
考题
单选题In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?（）A
collisions on the full-duplex side; runts on the half-duplex sideB
collisions on the full-duplex side; collisions on the half-duplex sideC
collisions on the half-duplex side; framing errors on the full-duplex sideD
collisions on the half-duplex side; giants on the full-duplex side
考题
单选题Companycom has a p5 595 running 12 LPARs. They are interested in high bandwidth, secure communication between two of the LPARs within the p5 595 server. They do not have any unused Ethernet adapters. Which of the following recommendations will best meet this requirement?（）A
Utilize the integrated 10/100/1000 network interfaceB
Implement Virtual Ethernet to enable inter-partition communicationC
Implement shared Ethernet with the Ethernet adapters utilized in the other LPARsD
Implement a Point to Point protocol serial communication between the p5 595 serial ports
考题
多选题Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet?（）AFull-duplex Ethernet uses CSMA/CD to prevent collisions.BHalf-duplex Ethernet uses a loopback circuit to detect collisions.CA full-duplex Ethernet card allows 20Mbps for data transmission.DFull-duplex Ethernet makes use of two pairs of wires for data.EAn Ethernet hub can operate both half and full duplex simultaneously.
考题
单选题Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame？（）A
Ethernet FCSB
Source addressC
Destination addressD
EtherTypeE
Protocol type
考题
多选题When you compare the differences between half-duplex and full-duplex Ethernet,which of the following characteristics are exclusive to half-duplex?（）AHalf-duplex Ethernet operates in a shared collision domain.BHalf-duplex Ethernet operates in an exclusive broadcast domain.CHalf-duplex Ethernet has efficient throughput.DHalf-duplex Ethernet has lower effective throughput.EHalf-duplex Ethernet operates in an exclusive collision domain.
考题
多选题What are two advantages of Layer 2 Ethernet switches over hubs？（）Adecreasing the number of collision domainsBfiltering frames based on MAC addressesCallowing simultaneous frame transmissionsDincreasing the size of broadcast domainsEincreasing the maximum length of UTP cabling between devices
考题
单选题Companycom has a p5 590 that has their production LPAR, their Tivoli Storage Manager (TSM) LPAR, and several other LPARs. What method would provide connectivity between the production LPAR, and the TSM LPAR, but be isolated from the other LPARs in the system without utilizing a Virtual IO Server or physical adapter resources?（）A
Use shared memory and semaphores to transfer the data to the TSM LPARB
Provide gigabit Ethernet adapters in each LPAR and run a crossover cableC
Create a Virtual Ethernet between the production server and the TSM LPARsD
Create a Virtual Ethernet between the TSM server LPAR and the non-production LPARs
考题
多选题Which connections allow the use of full-duplex Ethernet?（）ASwitch to hostBSwitch to switchCHub to hubDSwitch to hubEHost to host
考题
单选题What protocol enables Ethernet over SONET/SDH encapsulation interoperability between the G-series and ML-series Ethernet cards？（）A
LEXB
HDLCC
GFP-FD
PPP/BCP
考题
单选题Which statement is true about full-duplex Ethernet in comparison to half-duplex Ethernet?（）A
Full-duplex Ethernet consists of a shared cable segment. Half-duplex Ethernet provides a point-to-point link.B
Full-duplex Ethernet uses a loopback circuit to detect collisions. Half-duplex Ethernet uses a jam signal.C
Full-duplex Ethernet can provide higher throughput than can half-duplex Ethernet of the same bandwidth.D
Full-duplex Ethernet uses two wires to send and receive. Half-duplex Ethernet uses one wire to send and receive.
考题
多选题What are the differences between full-duplex Ethernet and half-duplex Ethernet?（）AHalf-duplex Ethernet operates in a shared collision domain.BFull-duplex Ethernet has a lower effective throughput.CHalf-duplex Ethernet operates in a private collision domain.DFull-duplex Ethernet allows two-way communication.EHalf-duplex Ethernet operates in a private broadcast domain.
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