理院、系電子科學與技術專業11年級1113班試驗時間2013年10月日姓名林偉雄學號201111911313實驗名稱同組同學實驗成績一、實驗目的1、了解交換機的作用。2、掌握交換機的基本配置方法。3、熟悉PacketTracer5.3交換機模擬軟件的使用。二、實驗儀器設備及軟件以太網交換機一臺、一臺PC、專用配置電纜一根、網線一根。三、實驗步驟1、在任何模式下，用戶在輸入命令時，不用全部將其輸入，只要前幾個字母能夠唯一標識該命令便可，在此時按Tab鍵將顯示全稱。2、在任何模式下，輸入一個“？”即可顯示所有在該模式下的命令。3、如果不會拼寫某個命令，可以鍵入開始的幾個字母，在其后緊跟一個“？”，交換機即顯示有什么樣的命令與其匹配。4、如不知道命令后面的參數應是什么，可以在該命令的關鍵字后加一個空格，鍵入“？”，交換機即會提示與“？”對應的參數是什么，例如，Switch#show？5、要刪除某條配置命令，在原配置命令前加一個no和空格。6、了解交換機各種配置模式的功能。7、修改交換機名稱和密碼。退到上一層模式用“exit”，要退到特權模式用“end”。查看交換機配置文件信息用showstartup-config，查看當前所有配置信息用showrunning-configo重啟交換機用reload命令。8、將IP地址和telnet配置好。9、連接登錄到真正cisco設備的過程，有以下四種方式：a、通過Console終端方式；b、通過telnet遠程訪問；c、通過Web管理界面；d、通過網管軟件。步驟1：要連接一臺還沒配置的新交換機或者沒有管理IP地址的交換機，只能用終端方式訪問，利用console線連接設備的console口與PC機的串口。

步驟2：設置好交換機的管理IP地址后，就可以通過telnet登錄到交換機，進行管理。步驟3：PC機telnet到該地址上訪問。四、實驗結果及分析jisuanji：671223>enable14Password:jisuanji：671223#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.jisuanji：671223(config)#interface?AggregateportAggregateportinterfaceFastIEEE802.3GigabitEthernetinterfaceLoopbackinterfaceMultilink-groupinterfaceVirtualPPPinterfaceVirtualTemplateinterfaceVlaninterfaceInterfacerangecommandFastEthernetGigabitEthernetLoopbackMultilinkVirtual-pppVirtual-templateVlanrangejisuanji：671223(config)#interfacejisuanji：671223(config)#jisuanji：671223#*Oct1411:03:12:%SYS-5-CONFIG_I:Configuredfromconsolebyconsolejisuanji：671223#jisuanji：671223#EXITjisuanji：671223CON0isnowavailablePressRETURNtogetstartedjisuanji：671223>?Execcommands:SessionnumberSessionnumbertoresumeTurnoffprivilegedcommandsDisconnectanexistingnetworkconnectionTurnonprivilegedcommandsExitfromtheEXECDescriptionoftheinteractivehelpsystemLocktheterminalSendechomessagesShowrunningsysteminformationOpenatelnetconnectionTraceroutetodestinationdisabledisconnectenableexithelplockpingshowtelnettraceroutejisuanji：671223>

jisuanji：671223>en<tab>%Unrecognizedhostoraddress.jisuanji：671223>enablePassword:671223>configureterminal671223>enable14%Access671223>configureterminal671223>enable14671223#con?671223#conPassword:jisuanji：configurejisuanji：671223#con?671223#conAggregateportinterfaceFastIEEE802.3GigabitEthernetinterfaceLoopbackinterfaceMultilink-groupinterfaceVirtualPPPinterfaceAggregateportinterfaceFastIEEE802.3GigabitEthernetinterfaceLoopbackinterfaceMultilink-groupinterfaceVirtualPPPinterfaceVirtualTemplateinterfaceVlaninterfaceInterfacerangecommandAggregateportFastEthernetGigabitEthernetLoopbackMultilinkVirtual-pppVirtual-templateVlanrangejisuanji：671223(config)#interface671223#ping100-byteICMPEchoesto,timeoutis2seconds:Ctrl+Ctobreak671223#ping100-byteICMPEchoesto,timeoutis2seconds:Ctrl+Ctobreak><pressSuccessrateis0percent(0/5)jisuanji：671223#ping59Sending5,100-byteICMPEchoesto59,timeoutis2seconds:<pressCtrl+Ctobreak>Successrateis0percent(0/5)jisuanji：671223#00Trying00,23...%Destinationunreachable;gatewayorhostdownjisuanji：671223#00Trying00,23...%Destinationunreachable;gatewayorhostdownjisuanji：671223#172..16.136.74%Unrecognizedhostoraddress.jisuanji：671223#4Trying4,23...%Destinationunreachable;gatewayorhostdownjisuanji：671223#5Trying5,23...%Destinationunreachable;gatewayorhostdownjisuanji：671223#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.jisuanji：671223(config)#hostnameSW-1SW-1(config)#SW-1(config)#bannermotd$EnterTEXTmessage.Endwiththecharacter'$'.WelcometoSW-1,ifyouareadmin,youcanconfigit.ifyouarenotadmin,pleaseEXIT!$SW-1(config)#SW-1(config)#exitSW-1#*Oct1411:23:24:%SYS-5-CONFIG_I:ConfiguredfromconsolebyconsoleSW-1#exitSW-1CON0isnowavailablePressRETURNtogetstartedWelcometoSW-1,ifyouareadmin,youcanconfigit.ifyouarenotadmin,pleaseEXIT!SW-1>enable14Password:SW-1#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.SW-1(config)#showinter==========================FastEthernet0/1========================Index(dec):1(hex):1FastEthernet0/1isUP,lineprotocolisUPHardwareisS2600IFastEthernetDescription:"ThisisaAccessport"Interfaceaddressis:noipaddressMTU1500bytes,BW10000KbitEncapsulationprotocolisBridge,loopbacknotsetKeepaliveintervalis10sec,setCarrierdelayis2secRxloadis1/255,Txloadis1/255Switchportattributes:interface'sdescription:""ThisisaAccessport""adminmedium-typeisCopper,opermedium-typeisCopperlastchangetime:0Day:2Hour:11Minute:3SecondPriorityis0adminduplexmodeisForceHalfDuplex,operduplexisHalfadminspeedis10M,operspeedis10MflowcontroladminstatusisOFF,flowcontroloperstatusisOFFStormControl:BroadcastisOFF,MulticastisOFF,UnicastisOFFPort-type:accessVlanid:15minutesinputrate93bits/sec,0packets/sec5minutesoutputrate38bits/sec,0packets/sec389packetsinput,73373bytes,0nobuffer,0droppedReceived231broadcasts,0runts,0giants0inputerrors,0CRC,0frame,0overrun,0abort1665packetsoutput,336250bytes,0underruns,0dropped0outputerrors,0collisions,0interfaceresets==========================FastEthernet0/2========================Index(dec):2(hex):2FastEthernet0/2isDOWN,lineprotocolisDOWNHardwareisS2600IFastEthernetInterfaceaddressis:noipaddressMTU1500bytes,BW100000KbitEncapsulationprotocolisBridge,loopbacknotsetKeepaliveintervalis10sec,setCarrierdelayis2secRxloadis1/255,Txloadis1/255Switchportattributes:interface'sdescription:""adminmedium-typeisCopper,opermedium-typeisCopperSW-1(config)#FastEthernet0/1SW-1(config)#interfaceFastEthernet0/1SW-1(config-if-FastEthernet0/1)#speed10SW-1(config-if-FastEthernet0/1)#duplexhalfSW-1(config-if-FastEthernet0/1)#noshutdownSW-1(config-if-FastEthernet0/1)#description"ThisisanAccessport."SW-1(config-if-FastEthernet0/1)#endSW-1#*Oct1411:28:10:%SYS-5-CONFIG_I:ConfiguredfromconsolebyconsoleSW-1#showinterfaceFastEthernet0/1Index(dec):1(hex):1FastEthernet0/1isUP,lineprotocolisUPHardwareisS2600IFastEthernetDescription:"ThisisanAccessport."Interfaceaddressis:noipaddress

MTU1500bytes,BW10000KbitEncapsulationprotocolisBridge,loopbacknotsetKeepaliveintervalis10sec,setCarrierdelayis2secRxloadis1/255,Txloadis1/255Switchportattributes:interface'sdescription:""ThisisanAccessport.""adminmedium-typeisCopper,opermedium-typeisCopperlastchangetime:0Day:2Hour:11Minute:3SecondPriorityis0adminduplexmodeisForceHalfDuplex,operduplexisHalfadminspeedis10M,operspeedis10MflowcontroladminstatusisOFF,flowcontroloperstatusisOFFStormControl:BroadcastisOFF,MulticastisOFF,UnicastisOFFPort-type:accessVlanid:1packets/sec0packets/secnobuffer,0dropped0giantsoverrun,0abort5minutesinputrate99bits/sec,05minutesoutputrate492bits/sec,397packetsinput,76141bytes,0Received239packets/sec0packets/secnobuffer,0dropped0giantsoverrun,0abort0collisions,0interfaceresets:RuijieGigabitSecurity&IntelligenceAccessRuijieNetworks2013-10-148:10:190:3:20:191.01RGOS10.4(3b2)p1Release(136500)10.4(3b2)Release(136500)10.4(3b2)Release(136500)9058FMA0703411745packetsoutput,353673bytes,0underruns,0dropped0outputerrors,SW-1#SW-1#showversionSystemdescriptionSwitch0collisions,0interfaceresets:RuijieGigabitSecurity&IntelligenceAccessRuijieNetworks2013-10-148:10:190:3:20:191.01RGOS10.4(3b2)p1Release(136500)10.4(3b2)Release(136500)10.4(3b2)Release(136500)9058FMA070341Device-1:1.01RGOS10.4(3b2)p1Release(136500)10.4(3b2)Release(136500)10.4(3b2)Release(136500)9058FMA070341Hardwareversion:Softwareversion:BOOT1.01RGOS10.4(3b2)p1Release(136500)10.4(3b2)Release(136500)10.4(3b2)Release(136500)9058FMA070341SW-1#showrunning-configBuildingconfiguration...Currentconfiguration:1419bytesversionRGOS10.4(3b2)p1Release(136500)(TueMay2914:08:02CST2012-ngcf62)hostnameSW-1nfppvlan1servicepassword-encryp