实验指导三层交换报告

实验指导（三层交换）实验任务VLAN2VLAN3fO/14172.16.3.nPC22.1/24SW1fO/13fO/14VLAN2PC3SW2fO/13172.16.2.trunk1.2.3.PCI用Rl模拟，PC2用R2模拟；PC3用R3模拟，PC4用R4模拟在SW1上实现VLAN2、VLAN3之间的路由。注意VLAN2和VLAN3上的计算机网关设置；在SW2上实现VLAN2、VLAN3之间的路由。注意VLAN2和VLAN3上的计算机网关设置；实验步骤1、清除交换机的配置（在三台交换机上执行）:Switchtterasestartup-configSwitchttdeleteflash:vlan.datSwitch#reload2、预配：步骤1：交换机的配置SI:==================================Vian2Vian3interfaceFastEthernetO/13switchporttrunkencapsulationdotlqswitchportmodetrunkchannel-group1modedesirableinterfaceFastEthernetO/14switchporttrunkencapsulationdotlqswitchportmodetrunkchannel-group1modedesirableinterfaceFastEthernetO/15shutdowninterfaceFastEthernetO/1switchportmodeaccessswitchportaccessvlan2interfaceFastEthernetO/2switchportmodeaccessswitchportaccessvlan3S2:=================================interfaceFastEthernetO/13switchporttrunkencapsulationdotlqswitchportmodetrunkchannel-group1modedesirableinterfaceFastEthernetO/14switchporttrunkencapsulationdotlqswitchportmodetrunkchannel-group1modedesirableinterfaceFastEthernetO/15shutdowninterfaceFastEthernetO/1switchportmodeaccessswitchportaccessvlan2interfaceFastEthernetO/2switchportmodeaccessswitchportaccessvlan3步骤2：路由器的配置RI:noiproutingintf0/0noshutR2:noiproutingintf0/0noshutipadd172.16.3.2255.255.255.0R3:noiproutingintfO/1noshutipadd172.16.2.3255.255.255.0R4:noiproutingintfO/1noshut3、三层交换:SW1:iproutingintvlan2noshutipadd172.16.2.252255.255.255.0intvlan3noshutipadd172.16.3.252255.255.255.0SW2:iproutingintvlan2noshutipadd172.16.2.253255.255.255.0intvlan3noshutipadd172.16.3.253