packet tracer50实验四利用三层交换机实现vlan间路由

一、实验目TagVLANVLAN路由的配VLAN间相二、实验背处于不的，为LNVLN够相互，获相应三、技术原现VLAN间相互的原理是：利IP地址，查找路由表进VLAN之间的互相。三层交换机给接口配置IPSVI(交换虚拟接口)的方VLAN间互连。SVI是指为VLAN创建虚拟接口，并且配置IP地址。四、实验步1VLAN2、VLAN2、VLAN3；的端口Fa0/1定义为TagVLAN模Switch#conftEnterconfigurationcommands,oneperline. EndwithCNTL/Z.Switch(config)#vlan2Switch(config)#vlan3Switch(config)#interfacefa0/2Switch(config-if)#switchportaccessvlan2Switch(config)#interfacefa0/3Switch(config-if)#switchportaccessvlan3Switch(config)#interfacefa0/1Switch(config-if)#switchportSwitch(config-if)#switchportmode%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceFastEthernet0/1,changedstatetodown%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceFastEthernet0/1,changedstatetoupSwitch(config-3VLAN2、VLAN2、VLAN3；Switch#conftEnterconfigurationcommands,oneperline. EndwithCNTL/Z.Switch(config)#vlan2Switch(config)#vlan3Switch(config)#interfacefa0/2Switch(config-if)#switchportaccessvlan2Switch(config)#interfacefa0/3Switch(config-if)#switchportaccessvlan34VLAN间通信，VLAN2、VLAN3的虚拟接VLAN2、VLAN3IP地址；VLAN2Switch(config-%LINK-5-CHANGED:InterfaceVlan2,changedstateto//%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceVlan2,changedstatetoSwitch(config-if)#ipSwitch(config-if)#ipaddress192.168.1.1口VLAN2的IP地址Switch(config-if)#noshutdownSwitch(config)#interfacevlan3VLAN2Switch(config-%LINK-5-CHANGED:InterfaceVlan3,changedstateto%LINEPROTO-5-UPDOWN:LineprotocolonInterfaceVlan3,changedstatetoSwitch(config-if)#ipaddress192.168.2.1口VLAN2的IP地址Switch(config-if)#noshutdownSwitch#showSwitch#showipCodes:C-connected,S-static,I-IGRP,R-RIP,M,B-D-EIGRP,EX-EIGRPexternal,O-OSPF,IA-OSPFinterareaN1-OSPFNSSAexternaltype1,N2-OSPFNSSAexternaltype2E1-OSPFexternaltype1,E2-OSPFexternaltype2,E-EGPi-IS-IS,L1-IS-ISlevel-1,L2-IS-ISlevel-2,ia-IS-ISinter*-candidatedefault,U-per-userstaticroute,o-ODRP-periodicdownloadedstaticrouteGatewayoflastresortisnotCC192.168.1.0/24isdirectlyconnected,192.168.2.0/24isdirectlyconnected,6VLAN2、VLAN3下的主机IP地址；五、验PC1CommandPacketTracerPCCommandLine1.0IP :Subnet :Default : ing192.168.1.3with32bytesofReplyfrom192.168.1.3:bytes=32time=187msTTL=128Replyfrom192.168.1.3:bytes=32time=93msTTL=128Replyfrom192.168.1.3:bytes=32time=110msTTL=128Replyfrom192.168.1.3:bytes=32time=93msTTL=128statisticsforPackets:Sent=4,Received=4,Lost=0(0%loss),Approximateroundtriptimesinmilli-seconds:Minimum= um=187ms,Average= ing192.168.2.2with32bytesofRequesttimedReplyfrom192.168.2.2:bytes=32time=188msTTL=127Replyfrom192.168.2.2:bytes=32time=112msTTL=127Replyfrom192.168.2.2:bytes=32time=125msstatisticsforPackets:Sent=4,Received=3,Lost=1(25%loss),Approximateroundtriptimesinmilli-seconds:Minimum= um=188ms,Average= ing192.168.2.3with32bytesofRequesttimedReplyfrom192.168.2.3:bytes=32time=125msTTL=127Replyfrom192.168.2.3:bytes=32time=78msTTL=127Replyfrom192.168.2.3:bytes=32t