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【单选题】

In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?()

A、enable backbone fast

B、enable uplink fast

C、disable portfast

D、enable portfast

更多“In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?()”相关的问题
第1题

AHighavailability is enabled during the configuration of either HSRP or VRRP from global configuration mode  B、Highavailability is configured during the initial setup of both Fabric interconnects  C、Highavailability can only be configured via the CMC  D、Highavailability is enabled during theinitial configuration of one of the Fabric lnterconnects  

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第2题

A、easterly courses in high latitudes  B、southerly courses in high latitudes  C、westerly courses in low latitudes  D、easterly courses in low latitudes that cross the equator  

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第3题

A、the compressor short cycling on high pressure cut out switch  B、high suction pressure  C、high head pressure  D、bubbles in the sight glass  

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第4题

AA node is one of the two(2)CMCs  B、A node is one of the two(2)Fabric Interconnects  C、A group is a set off our(4)nodes  D、Each group is identified by a floating node ID  

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第5题

AA.high input impedance, high gain and low output impedance  B、B.high input impedance, high gain and high output impedance  C、C.low input impedance, low gain and high output impedance  D、D.low input impedance, high gain and low output impedance  

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第6题

AA.excessive mist density in the crankcases  B、B.excessively high crankcase vacuum  C、C.excessively high bearing temperature  D、D.excessive carbon buildup in the lube oil  

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第7题

AA.high discharge pressure  B、B.frosting of the crankcase  C、C.high temperature of the overboard water  D、D.low suction pressure of compressor  

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第9题

A、during high traffic periods  B、after broken links are re-established  C、when upper-layer protocols require high reliability  D、in an improperly implemented redundant topology  E、when a dual ring topology is in use  

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第10题

Aafter broken links are re-established  B、in an improperly implemented redundant topology  C、when upper-layer protocols require high reliability  D、during high traffic periods  E、when a dual ring topology is in use  

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