下列对春秋时期各国称霸的顺序描述错误的选项是()
A.齐—晋—秦
B.晋—秦—楚
C.秦—宋—楚
D.齐—秦—晋
第1题
A. Each OSPF area requires a loopback interface to be configured.
B. Areas may be assigned any number from 0 to 65535.
C. Area 0 is called the backbone area.
D. Hierarchical OSPF networks do not require multiple areas.
E. Multiple OSPF areas must connect to area 0.
F. Single area OSPF networks must be configured in area 1.
第2题
A.Priorityflowcontrol
B.Buffer-to-buffercredits
C.TCPretransmission
D.Ethernetchecksum
E.QoSpolicies
第3题
A.MP-BGP
B.LDP
C.DirectedLDP
D.MTP
E.BGP
F.IGP
第4题
A.VLANs1-5willusefa0/10asabackuponly.
B.VLANs6-10willusefa0/10asabackuponly.
C.VLANs1-5willbeblockediffa0/10goesdown.
D.VLANs1-10areconfiguredtoloadsharebetweenfa0/10andfa0/12.
E.VLANs6-10haveaportpriorityof128onfa0/10.
第5题
A.Cannotbedisabled
B.CannothavetheCoSchanged
C.Canhave"PacketDrop"enabled
D.Ismulticastoptimized
E.CanhavetheMTUchanged
第6题
A.PrependextraAShopstotheBGPprefix.
B.AdvertisemorespecificBGPprefixes(longermask).
C.Add(prepend)oneormorecommunitiestotheprefixthatisadvertisedbyBGP.
D.HaveBGPdampentheprefix.
第7题
A.transparent
B.auto
C.on
D.desirable
E.blocking
F.forwarding
第8题
A.1
B.2
C.4
D.5
E.16
第9题
A.The loopback addresses are on different subnets
B.The value of the dead timers on the router are different
C.Route summarization is enabled on both routers
D.The process indentifier on router A is different than the process identifier on router B
第10题
A.DeployIPv6attheEdgesandtunnelEnterprisethroughthecore
B.DeployIPv6atEdgesandCoreatthesametimeforsmoothtransition
C.DeployIPv6atthecorefirstandthenmovetoEdgestowardtheendcustomer
D.Noneoftheabovewillwork
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