CCNA 路由器基本配置.ppt

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1、路由器的基本配置完成本章的学习后,您可以完成下面的任务:创建一个启动或运行配置文件在全局配置模式下对路由器进行配置配置一个串口选择下载IOS文件的路径如何备份路由器的IOS文件使用setupmode对路由器进行一些基本配置目标使用Setup模式配置路由器Router#setup---SystemConfigurationDialog---Atanypointyoumayenteraquestionmark'?'forhelp.Usectrl-ctoabortconfigurationdialogatanyprompt.Defaultsetti

2、ngsareinsquarebrackets'[]'.Continuewithconfigurationdialog?[yes/no]:yesFirst,wouldyouliketoseethecurrentinterfacesummary?[yes]:no在Setup模式中配置全局参数Configuringglobalparameters:Enterhostname[Router]:P1R1Theenablesecretisaone-waycryptographicsecretusedinsteadoftheenablepasswordwhe

3、nitexists.Enterenablesecret[]:Enterenablepassword[]:%PleasechooseapasswordthatisdifferentfromtheenablesecretEnterenablepassword[]:ciscoEntervirtualterminalpassword[]:ConfigureSNMPNetworkManagement?[no]:ConfigureIP?[yes]:ConfigureIGRProuting?[yes]:YourIGRP

4、autonomoussystemnumber[1]:...Configuringinterfaceparameters:ConfiguringinterfaceTokenRing0:Isthisinterfaceinuse?[no]:ConfiguringinterfaceSerial0:Isthisinterfaceinuse?[yes]:ConfigureIPonthisinterface?[yes]:ConfigureIPunnumberedonthisinterface?[no]:IPaddressforthisinterface

5、:172.16.97.67Numberofbitsinsubnetfield[0]:ClassBnetworkis172.16.0.0,0subnetbits;maskis255.255.0.0ConfigureNovellonthisinterface?[yes]:noConfiguringinterfaceSerial1:Isthisinterfaceinuse?[yes]:no在Setup模式配置端口Setup模式下的配置一览功能Thefollowingconfigurationcommandscriptwascreated:hostnameP1R

6、1enablesecret5$1$g722$dg2UVvWG6eekNRTE5LfmM/enablepasswordsanfranlinevty04passwordsanfransnmp-servercommunity!iproutingnodecnetroutingnoxnsroutingnovellroutingnoapolloroutingappletalkroutingnoclnsroutingnovinesnobridgenomopenabled--More--interfaceTokenRing0shutdown!interfaceSeri

7、al0ipaddress172.16.97.67255.255.0.0interfaceSerial1shutdown!routerigrp200network172.16.0.0!endUsethisconfiguration?[yes/no]:yes[OK]Usetheenabledmode'configure'commandtomodifythisconfiguration.Router(config)#Router>Router#其它配置模式ExitCtrl-Z(end)路由器操作模式一览用户模式用户特权模式全局配置模式配置模式提示符端口Rou

8、ter(config-if)#子端口Router(config-subif)#控