A.applytheclockrate64000commandonbothserialinterfacesconnectedtotheWANlink
B.applythebandwidth64commandonbothserialinterfacesconnectedtotheWANlink
C.applytheframe-relayvoice-bandwidth64000commandtoenabletheQoSCallAdmissionControlfeatureontheseriallink
D.applythemax-conn64commandonaperialpeerbasisonbothsidesoftheseriallink
E.applytheipbandwidth-percenteigrp164commandonbothsidesoftheseriallink
F.applytheauto-costreference-bandwidth64commandonbothsidesoftheseriallink
第1题
ishing an FTP connection to a remote server. What is the highest layer of the protocol stack that the nework administrator is using for this operation?()
A. application
B. presentation
C. session
D. transport
E. internet
F. data link
第2题
A.overleasedlines,usethemultilinkpppcommandtoreducelatencyandjitter,andtocreateDistributedLinkFragmentationandinterleaving
B.usetheservice-policycommandtoattachatrafficflowtoaninterfaceontherouter
C.usetheiprsvpbandwidthcommandtosetastrictupperlimitonthebandwidthNBARuses,andtoguaranteeadmissionofanyflows
D.usethepolicy-mapcommandtodefineoneormoreQoSpolicies(suchasshaping,policing,andsoon)toapplytotrafficdefinedbyaclassmap
E.usetherandom-detectdscpcommandtomodifythedefaultminimumandmaximumthresholdsfortheDSCPvalue
F.usetheclass-mapcommandtodefineoneormoretrafficclassesbyspecifyingthecriteriabywhichtrafficisclassified
第3题
a minimum, which paramenter must be configured on the access point in order to allow a wireless client to operate on it?()
A. AES
B. PSK
C. SSID
D. TKIP
E. WEP
第4题
A.aggregationcongestionoccurringatthecorelayerwherethedifferentdistributionlayerdevicesfeedtraffictothecore-layerswitches
B.speedmismatcheswhenmovingfromalow-speedLANenvironmenttoahigherspeedWANenvironment
C.flappingEthernetinterfacescausedbymisconfiguredLANinterfaces
D.flappingserialinterfacescausedbymisconfiguredWANinterfaces
E.speedmismatcheswhenmovingfromahigh-speedLANenvironmenttoalowerspeedWANenvironment
第5题
A.PPPoEcanprovideahostwithaccesstoadestinationoverEthernet.Youcanhaveonlyone PPPoE sessionperPVC
B.YoumustinstallPPPoEclientsoftwareonallhoststhatconnecttotheEthernetsegment.Thismeans thattheaccessprovidermustmaintainaCPE
C.YoucannotusePPPoEwithCiscoServiceSelectionGateway
D.PPPoEimplementationissusceptibletobroadcaststormsandpossibledenial-of-serviceattacks
E.Per-sessionaccountingispossible,whichallowstheserviceprovidertochargethesubscriberbased onsessiontimeforvariousservicesoffered.Theserviceprovidercanalsorequireaminimumaccess charge
第6题
A.alerts
B.critical
C.errors
D.notifications
第8题
A.fortrailtraceidentification
B.asthebackwarddefectindicator
C.totransmitinformationbetweenOTUterminationpoints
D.toextendcommandandmanagementfunctionsoverseveralframes
E.Generalcommunicationchannels1and2(GCC1/GCC2)donotbelongtoOTUOH
第9题
A.SNMPtraps
B.fabriccards
C.exec-levelconfiguration
D.privilege-levelconfiguration
E.admin-levelconfiguration
第10题
A. A WPA key is longer and requires more special characters than the WEP key.
B. The access point and the client are manually configured with different WPA key values.
C. WPA key values remain the same until the client configuration is changed.
D. The values of WPA keys can change dynamically while the system is used.
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