请参见图示。如果主机A向主机B发送IP数据包,则该数据包在离开主机A时的目的地址是()
A.DD:DD:DD:DD:DD:DD
B.172.168.10.99
C.CC:CC:CC:CC:CC:CC
D.172.168.10.65
E.BB:BB:BB:BB:BB:BB
F.AA:AA:AA:AA:AA:AA
A.DD:DD:DD:DD:DD:DD
B.172.168.10.99
C.CC:CC:CC:CC:CC:CC
D.172.168.10.65
E.BB:BB:BB:BB:BB:BB
F.AA:AA:AA:AA:AA:AA
第1题
A.Itsupportsmultipathrouting
B.Itcanrunanytypeofstorageports
C.Whenitisused,hop-by-hoproutesarebasedonlyontheswitchID
D.Whenitisused,pathstatusisbasedonthefunctionalityofattachedports
E.ItrunsonlyonaswitchfabricandcannotfunctioninaVSAN
第2题
A.Alogicalstartopologyprovidesaloopfreeenvironmentsothatalllinkswillbeusedforwardtraffic
B.EnhancedEtherChannelhashingloadbalancingusingthevPCpeerlinkinternaltotheVPC
C.ThecontrolplanefunctionsoftheNexusswitchesaremergedtohidetheuseofvirtualization
D.NeighboringdevicesconnectonaLayer3MECforimprovedpacketforwarding
第3题
A.AfirewallinroutedmodehasoneIPaddress
B.AfirewallintransparentmodehasoneIPaddress
C.Inroutedmode,thefirewallisconsideredtobeaLayer2dew
D.Inroutedmode,thefirewallisconsideredtobeaLayer3device
E.Intransparentmode,thefirewallisconsideredtobeaLayer2device
F.Intransparentmode,thefirewallisconsideredtobeaLayer3device
第4题
A.出现了目的地不可达错误
B.数据包类型未知
C.一个数据包超时
D.ping中断
E.成功收到四个数据包
F.超过了数据包的TTL值
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