题目内容
（请给出正确答案）
[主观题]
Which router IOS commands can be used to troubleshoot LAN connectivity problems？（）
A. Ping
B. Tracert
C. Ipconfig
D. Show ip route
E. Winipcfg
F. Show interfaces
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更多“Which router IOS commands can …”相关的问题
第1题
Routers R1 and R2 are EIGRP neighbors using their Fa0/0 interfaces, respectively. An engineer adds the ip hello - interval eigrp 9 6 command to R1‘s Fa0/0 configuration.Which of the following is true regarding the results from this c hange？（）
A.The show ip eigrp neighbors command on R1 lists the revised Hello timer
B.The show ip eigrp interfaces command on R1 lists the revised Hello timer
C.The R1 - R2 neighborship fails due to Hello timer mismatcH
D.The show ip eigrp interfaces detail command on R1 lists the revised Hello timer
第2题
panyhasimplementednumerousmultilayerswitchesthatutilizeFIBtables.WhichstatementistrueabouttheForwardInformationBase（FIB）table？（）
A.TheFIBisderivedfromtheIProutingtableandisoptimizedformaximumlookupthroughput.
B.TheFIBtableisderivedfromtheAddressResolutionProtocoltable，anditcontainsLayer2rewrite（MAC）informationforthenexthop.
C.WhentheFIBtableisfull，awildcardentryredirectstraffictotheLayer3engine.
D.TheFIBlookupisbasedontheLayer2destinationMACaddress.
E.Noneoftheotheralternativesapply
第4题
TheCompanynetworkneedstopasstrafficbetweenVLANs.Whichdeviceshouldbeusedtoaccomplishthis？（）
A.Hub
B.Switch
C.Router
D.Bridge
E.Noneoftheotheralternativesapply
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