3实验一交换机、路由器基本操作命令和主机参数设置

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1、实验一交换机、路由器基本操作命令和主机参数设置RouterA2621®FO/nHfMAux口口consoleRouterASwitchAC2900FO/1FO/2FOZ3FO/4FO/5FOZ6FO/7FO/8□□□□□□□□HostA10.65.1.1HostB10.66.1.1交换机.路由器基本操作命令和主机参数设置-实验拓扑因1•交换机的初始化当交换机没有进行配置时，接入超级终端会提示是否以对话方式进行配置，初始化内容主要有IP地址、网关、主机名和口令等。配置文件是flashiconfig.texto2924交换机进入ROM方式

2、是在上电吋按住其mode键，111现：switch>switch:reset；或用boot命令如果有配置文件进入用户模式，否则提交对话：—SystemConfigurationDialog™Atanypointyoumayenteraquestionmark?forhelp・Usectrl-ctoabortconfigurationdialogatanyprompt.Defaultsettingsareinsquarebrackets[]：Continuewithconfigurationdialog?[yes/noj:yEnterI

3、Paddress:1().65.1.8EnterIPnetmask:255.255.0.0Wouldyouliketoenteradefaultgatewayaddress?[yes]:IPaddressofdefaultgateway:Enterhostname[Switch]:swaTheenablesecretisaone-waycryptographicsecretusedinsteadoftheenablepasswordwhenitexists.Enterenablesecret:aaaWouldyouliketoconf

4、igureaTelnetpassword?fyes]:EnterTelnetpassword:aWouldyouliketoenableasaclustercommandswitch?[no]:Thefollowingconfigurationcommandscriptwascreated:PressRETURNtogetstarted.swa>enpassword:aaaswa#2.路由器的初始化路由器初始化与交换机类似，上电时进入ROM监控状态router>rommon>reset；进入ROM监控状态，复位引导Continuewi

5、thconfigurationdialog?[yes/no]:yesAtanypointyoumayenteraquestionmark?forhelp.Usectrl-ctoabortconfigurationdialogatanyprompt.Defaultsettingsareinsquarebrackets'[]Basicmanagementsetupconfiguresonlyenoughconnectivityformanagementofthesystem,extendedsetupwillaskyoutoconfig

6、ureeachinterfaceonthesystemWouldyouliketoenterbasicmanagementsetup?[yes/no]:yesConfiguringglobalparameters:Enterhostname[router]:ra回车TheenablesecretisapasswordusedtoprotectaccesstoprivilegedEXECandconfigurationmodes.Thispassword,afterentered,becomesenciyptedintheconfigu

7、ration.Enterenablesecret:aaa冋车Theenablepasswordisusedwhenyoudonotspecifyanenablesecretpassword,withsomeoldersoftwareversions,andsomebootimages.Enterenablepassword:aa回车Thevirtualterminalpasswordisusedtoprotectaccesstotherouteroveranetworkinterface.Entervirtualterminalpas

8、sword:a回车Enterinterfacenameusedtoconnecttothemanagementnetworkfromtheaboveinterfacesummary:FastEthemetO/O冋车Con