A.因素分析法
B.差额计算法
C.比率法
D.比较法
第1题
A.MPLSeliminatestheneedofanIGPinthecore.
B.MPLSreducestherequirednumberofBGP-enableddevicesinthecore.
C.ReducesroutingtablelookupsinceonlytheMPLScoreroutersperformroutingtablelookups.
D.MPLSeliminatestheneedforfullymeshedconnectionsbetweenBGPenableddevices.
第2题
A.Policy-basedModel
B.ClassbasedModel
C.RussianDollModel
D.GlobalTunnelModel
E.MaximumAllocationModel
第4题
A.IfaportisconnectedtoaforeigndevicemakesuretodisableCDP,DTP,RPR,PAgP,UDLP,andanyotherunnecessaryprotocols,andenableUplinkFast/BPDUguardonit.
B.EnablerootguardfeaturetopreventadirectlyorindirectlyconnectedSTP-capabledevicefromaffectingthelocationoftherootbridge.
C.ConfigureVTPdomainsappropriatelyorturnoffVTPaltogethertolimitorpreventpossibleundesirableprotocolinteractionwithregardstothenetwork-wideVLANconfiguration.
D.SetthenativeVLANIDtomatchtheportVLANIDofany802.1qtrunktopreventspoofing.
E.DisableallunusedportsandplacetheminanunusedVLANtoavoidunauthorizedaccess.
第5题
A.Endsystem
B.Protocol
C.Application
D.Throughput
第7题
A.Utilizationofspoke-to-spokedynamictunnels
B.UtilizationofmultipointGREtunnelsatthehubsite
C.Utilizationofhub-to-spokedynamictunnels
D.Supportformulticast
第8题
A.switchedvirtualcircuit
B.virtualcircuitstatus
C.simpleflowcontrol
D.multicasting
E.permanentvirtualcircuit
第9题
A.Smallercompaniesareatlessriskthanlargerenterprises,sotheirsecurityneedsarenotasgreat.
B.Businessstrategyshoulddirectlyrelatetothesecuritypolicyandbudget.
C.ThedesignatedsecurityexpertshouldreporttotheITdepartment,sincethatiswherethesolutionwillbeimplemented.
D.Securityshouldbeacontinuousprocess.
E.Securitysolutionsshouldcomefrommultiplevendorstomakeiteasiertocoordinatesecurityeventsfromthepointoforigin.
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