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单选题
Which of the following is true regarding the use of switches and hubs for network connectivity（）。
A
Switches take less time to process frames than hubs take.
B
Switches do not forward broadcasts.
C
Hubs can filter frames.
D
Using hubs can increase the amount of bandwidth available to hosts.
E
Switches increase the number of collision domains in the network.
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更多 “单选题Which of the following is true regarding the use of switches and hubs for network connectivity（）。A Switches take less time to process frames than hubs take.B Switches do not forward broadcasts.C Hubs can filter frames.D Using hubs can increase the amount of bandwidth available to hosts.E Switches increase the number of collision domains in the network.” 相关考题
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Which of the following is true regarding the use of switches and hubs for network connectivity()。
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Radio communications allow the crane operator to disregard the use of hand signalsB
The crane operators and signalman must be familiar with the correct hand signalsC
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All of the above are true
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多选题Which of the following statements are true regarding bridges and switches?（）ASwitches are primarily software based while bridges are hardware based.BBoth bridges and switches forward Layer 2 broadcasts.CBridges are frequently faster than switches.DSwitches have a higher number of ports than most bridges.EBridges define broadcast domains while switches define collision domains.FBoth bridges and switches make forwarding decisions based on Layer 2 addresses.
考题
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考题
单选题Which one of the following characteristics is true regarding the use of hubs and switches?（）A
Hubs can have their ports be configured with VLANsB
Using hubs is costly with regard to bandwidth availability.C
Switches can not forward broadcasts.D
Switches are more efficient than hubs in processing frames.E
Switches increase the number of collision domains in the network.
考题
单选题Which of the following is not true regarding IOS default settings for administrative distance?（）A
EIGRPinternal：90B
OSPFexternal：110C
EIGRPexternal：90D
RIP：120E
OSPFinternal：110
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