最新TestInsidev13+题库不包含的十几道新.docx

最新TestInsidev13+题库不包含的十几道新.docx

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最新TestInsidev13+题库不包含的十几道新

.注意：

图片上的选择题绿色为正确答案部分

200.ATCP/IPtransferisdiagrammedintheexhibit.

Awindowsizeofthreehasbeennegotiatedforthistransfer.WhichmessagewillbereturnedfromthereceivertothesenderaspartofthisTCP/IPtransfer?

A.sendACK1-3

B.sendACK3

C.sendACK4

D.sendACK4-6

E.sendACK6

F.sendACK7

Answer:

C

201.Threeaccesspointshavebeeninstalledandconfiguredtocoverasmalloffice.Whattermdefinesthewirelesstopology?

A.BSS

B.IBSS

C.ESS

D.SSID

Answer:

C

202.Refertotheexhibit.WhichtwostatementsaretrueoftheinterfacesonSwitch1?

（Choosetow）.

A.MultipledevicesareconnecteddirectlytoFastEthernet0/1.

B.AhubisconnecteddirectlytoFastEthernet0/5.

C.FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.

D.FastEthernet0/5hasstaticallyassignedMACaddresses.

E.FastEthernet0/1isconfiguredasatrunklink.

F.InterfaceFastEthernet0/2hasbeendisabled.

Answer:

BE

203.Refertotheexhibit.ThespeedofallseriallinksisE1andthespeedofallEthernetlinksis100Mb/s.AstaticroutewillbeestablishedontheManchesterroutertodirecttraffictowardtheInternetoverthemostdirectpathavailable.WhatconfigurationontheManchesterrouterwillestablisharoutetowardtheInternetfortrafficthatoriginatesfromworkstationsontheManchesterLAN?

A.iproute0.0.0.0255.255.255.0172.16.100.2

B.iproute0.0.0.00.0.0.0128.107.1.1

C.iproute0.0.0.0255.255.255.252128.107.1.1

D.iproute0.0.0.00.0.0.0172.16.100.1

E.iproute0.0.0.00.0.0.0172.16.100.2

F.iproute0.0.0.0255.255.255.255172.16.100.2

Answer:

E

204.Refertotheexhibit.Anorganizationconnectstwolocations,supportingtwoVLANs,throughtwoswitchesasshown.Inter-VLANcommunicationisnotrequired.Thenetworkisworkingproperlyandthereisfullconnectivity.TheorganizationneedstoaddadditionalVLANs,soithasbeendecidedtoimplementVTP.BothswitchesareconfiguredasVTPserversinthesameVTPdomain.VLANsaddedtoSwitch1arenotlearnedbySwitch2.Basedonthisinformationandthepartialconfigurationsintheexhibit,whatistheproblem?

A.Switch2shouldbeconfiguredasaVTPclient.

B.VTPisCiscoproprietaryandrequiresadifferenttrunkingencapsulation.

C.ArouterisrequiredtorouteVTPadvertisementsbetweentheswitches.

D.STPhasblockedoneofthelinksbetweentheswitches,limitingconnectivity.

E.Thelinksbetweentheswitchesareaccesslinks.

Answer:

E

解释一下：

205.Refertotheexhibit.WhattworesultswouldoccurifthehubweretobereplacedwithaswitchthatisconfiguredwithoneEthernetVLAN？

（Choosetwo.）

A.Thenumberofcollisiondomainswouldremainthesame.

B.Thenumberofcollisiondomainswoulddecrease.

C.Thenumberofcollisiondomainswouldincrease.

D.Thenumberofbroadcastdomainswouldremainthesame.

E.Thenumberofbroadcastdomainswoulddecrease.

F.Thenumberofbroadcastdomainswouldincrease.

Answer:

CD

解释一下：

206.REFERTOTHEEXHIBIT.Router4canpingRouter5（172.16.6.5）,butnotRouter7（172.16.11.7）.Therearenoroutingprotocolsrunninginanyoftherouter,andRouter4hasRouter6asitsdefaultgateway.Whatcanbedonetoaddressthisproblem?

A.ConverttostaticNAT.

B.ConverttodynamicNAT.

C.AddastaticrouteinRouter7backtoRouter4.

D.ChangetheinsideandoutsideNATcommands.

Answer:

C

解释一下：

207.WhichtwostatementsdescribetheCiscoimplementationofVLANs?

（Choosetwo）

A.VLAN1isthedefaultEthernetVLAN.

B.CDPadvertisementsareonlysentonVLAN1002.

C.Bydefault,theswitchIPaddressisinVLAN1005.

D.VLANs1002through1005areautomaticallycreatedandcannotbedeleted.

Answer:

AD

解释一下：

208.HowdoesaDHCPserverdynamicallyassignIPaddressestohosts?

A.Addressesarepermanentlyassignedsothatthehostusesthesameaddressatalltimes.

B.Addressesareassignedforafixedperiodoftime.Attheendoftheperiod,anewrequestforanaddressmustbemade,andanotheraddressisthenassigned.

C.Addressesareleasedtohosts.AhostwillusuallykeepthesameaddressbyperiodicallycontactingtheDHCPservertorenewthelease.

D.Addressesareallocatedafteranegotiationbetweentheserverandthehosttodeterminethelengthoftheagreement.

Answer:

C

解释一下：

209.WhatisthepurposeoftheCiscoVLANTrunkingProtocol?

A.toallowtraffictobecarriedfrommultipleVLANsoverasinglelinkbetweenswitches

B.toallownativeVLANinformationtobecarriedoveratrunklink

C.toallowformanagingtheadditions,deletions,andchangesofVLANsbetweenswitches

D.toprovideamechanismtomanuallyassignVLANmembershiptoswitchports

E.toprovideamechanismtodynamicallyassignVLANmembershiptoswitchports

Answer:

C

解释一下：

210.Refertotheexhibit.Whatstatementistrueoftheconfigurationforthisnetwork?

A.Theconfigurationthatisshownprovidesinadequateoutsideaddressspacefortranslationofthenumberofinsideaddressesthataresupported.

B.BecauseoftheaddressingoninterfaceFasEthernet0/1,theSerial0/0interfaceaddresswillnotsupporttheNATconfigurationasshown.

C.Thenumber1referredtointheipnatinsidesourcecommandreferencesaccess-listnumber1.

D.ExtemalRoutermustbeconfiguredwithstaticroutestonetworks172.16.1.0/24and172.16.2.0/24

Answer:

C

解释一下：

211.

解释一下：

212.Refertotheexhibit.Theswitchesonacampusnetworkhavebeeninterconnectedasshown.AlloftheswitchesarerunningSpanningTreeProtocolwithitsdefaultsettings.UnusualtrafficpatternsareobservedanditisdiscoveredthatSwitch9istherootbridge.WhichchangewillensurethatSwitch1willbeselectedastherootbridgeinsteadofSwitch9?

解释一下：

213.

解释一下：

214.Refertotheexhibit.Thenetworkmanagerisevaluatingtheefficiencyofthecurrentnetworkdesign.RIPv2isenabledonallLayer3devicesinthenetwork.WhatnetworkdevicesparticipateinpassingtrafficfromthePCat10.10.1.7toFileServerat10.20.1.6intheorderthattheywillforwardtrafficfromsourcetodestination?

215.