ccna第一学期finalexam考试英文版答案

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1、1窗体顶端Amedium-sizedbusinessisresearchingavailableoptionsforconnectingtotheInternet.Thecompanyislookingforahighspeedoptionwithdedicated,symmetricaccess.Whichconnectiontypeshouldthecompanychoose?DSLdialupsatelliteleasedlinecablemodem窗体底端2窗体顶端Whatisthepurposeofhavingaconvergednetwork?toprovide

2、highspeedconnectivitytoallenddevicestomakesurethatalltypesofdatapacketswillbetreatedequallytoachievefaulttoleranceandhighavailabilityofdatanetworkinfrastructuredevicestoreducethecostofdeployingandmaintainingthecommunicationinfrastructure窗体底端3窗体顶端Whatcharacteristicofanetworkenablesittoquick

3、lygrowtosupportnewusersandapplicationswithoutimpactingtheperformanceoftheservicebeingdeliveredtoexistingusers?reliabilityscalabilityqualityofserviceaccessibility窗体底端4窗体顶端WhichconnectionprovidesasecureCLIsessionwithencryptiontoaCiscoswitch?aconsoleconnectionanAUXconnectionaTelnetconnectiona

4、nSSHconnection窗体底端5窗体顶端Anetworktechnicianisattemptingtoconfigureaninterfacebyenteringthefollowingcommand:SanJose(config)# ipaddress192.168.2.1255.255.255.0.Thecommandisrejectedbythedevice.Whatisthereasonforthis?Thecommandisbeingenteredfromthewrongmodeofoperation.Thecommandsyntaxiswrong.The

5、subnetmaskinformationisincorrect.TheinterfaceisshutdownandmustbeenabledbeforetheswitchwillaccepttheIPaddress.窗体底端6窗体顶端Afterseveralconfigurationchangesaremadetoarouter,the copyrunning-configurationstartup-configuration commandisissued.Wherewillthechangesbestored?flashROMNVRAMRAMtheconfigura

6、tionregisteraTFTPserver窗体底端7窗体顶端Refertotheexhibit.Fromglobalconfigurationmode,anadministratorisattemptingtocreateamessage-of-the-daybannerbyusingthecommand bannermotdVAuthorizedaccessonly!Violatorswillbeprosecuted!V WhenusersloginusingTelnet,thebannerdoesnotappearcorrectly.Whatistheproblem

7、?Thebannermessageistoolong.Thedelimitingcharacterappearsinthebannermessage.Thesymbol“!”signalstheendofabannermessage.Message-of-the-daybannerswillonlyappearwhenauserlogsinthroughtheconsoleport.窗体底端8窗体顶端WhatarethreecharacteristicsofanSVI?(Choosethree.)Itisdesig