虚拟局域网(VLAN)路由实例

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1、虚拟局域网（VLAN）路由实例　3.1.例一：　设备选用Catalyst5500交换机1台，安装WS-X5530-E3管理引擎，多块WS-X5225R及WS-X5302路由交换模块,WS-X5302被直接插入交换机，通过二个通道与系统背板上的VLAN相连，从用户角度看认为它是1个1接口的模块，此接口支持ISL。在交换机内划有3个虚拟网，分别名为default、qbw、rgw，通过WS-X5302实现虚拟网间路由。以下加重下横线部分，如setsystemname5500C为需设置的命令。 设置如下

2、：Catalyst5500配置： beginsetpassword$1$FMFQ$HfZR5DUszVHIRhrz4h6V70setenablepass$1$FMFQ$HfZR5DUszVHIRhrz4h6V70setpromptConsole>setlength24defaultsetlogout20setbannermotd^C^C!#systemsetsystembaud9600setsystemmodemdisablesetsystemname5500Csetsystemlocation

3、setsystemcontact!#ipsetinterfacesc0110.230.4.240255.255.255.010.230.4.255 setinterfacesc0upsetinterfacesl00.0.0.00.0.0.0setinterfacesl0upsetarpagingtime1200setipredirectenablesetipunreachableenablesetipfragmentationenablesetiproute0.0.0.010.230.4.151

4、setipaliasdefault0.0.0.0!#Commandalias!#vtpsetvtpdomainhnesetvtpmodeserversetvtpv2disablesetvtppruningdisablesetvtppruneeligible2-1000clearvtppruneeligible1001-1005setvlan1namedefaulttypeethernetmtu1500said100001stateactivesetvlan777namergwtypeethern

5、etmtu1500said100777stateactivesetvlan888nameqbwtypeethernetmtu1500said100888stateactivesetvlan1002namefddi-defaulttypefddimtu1500said101002stateactivesetvlan1004namefddinet-defaulttypefddinetmtu1500said101004stateactivebridge0x0stpieeesetvlan1005name

6、trnet-defaulttypetrbrfmtu1500said101005stateactivebridge0x0stpibmsetvlan1003nametoken-ring-defaulttypetrcrfmtu1500said101003stateactiveparent0ring0x0modesrbaremaxhop7stemaxhop7!#setbootcommandsetbootconfig-register0x102setbootsystemflashbootflash:cat

7、5000-sup3.4-3-1a.bin!#module1:2-port1000BaseLXSupervisorsetmodulename1setvlan11/1-2setportenable1/1-2!#module2:empty!#module3:24-port10/100BaseTXEthernetsetmodulename3setmoduleenable3setvlan13/1-22setvlan7773/23setvlan8883/24settrunk3/1onisl1-1005#mo

8、dule4empty!#module5empty!#module6:1-portRouteSwitchsetmodulename6setportlevel6/1normalsetporttrap6/1disablesetportname6/1setcdpenable6/1setcdpinterval6/160settrunk6/1onisl1-1005!#module7:24-port10/100BaseTXEthernetsetmodulename7setmoduleenable7setvla