ccna 640-802题库翻译版 中英文对照ccna题库1

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3、ists.D.Anincorrectcableisbeingused.E.ThereisanincorrectIPaddressontheSerial0/0interface.Answer:AD2.Beforeinstallinganew,upgradedversionoftheIOS,whatshouldbecheckedontherouter,andwhichcommandshouldbeusedtogatherthisinformation?(Choosetwo.)A.theamountofav

4、ailableROMB.theamountofavailableflashandRAMmemoryC.theversionofthebootstrapsoftwarepresentontherouterD.showversionE.showprocessesF.showrunning-configAnswer:BD3.Refertotheexhibit.AfterHostApingsHostB,whichentrywillbeintheARPcacheofHostAtosupportthistrans

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6、.com鸿鹄网-----专业的网络技术启蒙学习网站www.hh010.comA.HostEandhostFusethesameIPgatewayaddress.B.Router1andSwitch2shouldbeconnectedviaacrossovercable.C.Router1willnotplayaroleincommunicationsbetweenhostAandhostD.D.TheFastEthernet0/0interfaceonRouter1mustbeconfiguredwi

7、thsubinterfaces.E.Router1needsmoreLANinterfacestoaccommodatetheVLANsthatareshownintheexhibit.F.TheFastEthernet0/0interfaceonRouter1andSwitch2trunkportsmustbeconfiguredusingthesameencapsulationtype.Answer:DF5.Refertotheexhibit.Whichtwostatementsaretrueab

8、outtheloopbackaddressthatisconfiguredonRouterB?(Choosetwo.)4/329鸿鹄论坛-----专业的网络技术启蒙学习论坛bbs.hh010.com鸿鹄网-----专业的网络技术启蒙学习网站www.hh010.comA.ItensuresthatdatawillbeforwardedbyRouterB.B.ItprovidesstabilityfortheOSPFprocessonRouterB.C.It