静态路由实验详解

网络拓扑图如下：实验步骤：在模拟器中正确画出拓扑图交换机与计算机、交换机与路由器之间使用直通线连接；在Router0和Router1中添加一个WIC-1T模块，在Router2中添加一个WIC-2T模块或两个WIC-1T模块；使用DTE线缆顺序连接Router0和Router2，Router2和Router1。配置两台计算机的IP地址、子网掩码和网关设置三台路由器的端口IP地址并开启端口设置两个DCE的时钟速率(1)在Router0中设置Router>enableRouter#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.Router(config)#interfacefastEthernet0/0Router(config-if)#ipaddress192.168.10.1255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#interfaceserial0/0Router(config-if)#ipaddress192.168.15.1255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#(2)在Router1中设置Router>enableRouter#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.Router(config)#interfacefastEthernet0/0Router(config-if)#ipaddress192.168.11.1255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#interfaceserial0/0Router(config-if)#ipaddress192.168.16.2255.255.255.0Router(config-if)#noshutdownRouter(config-if)#clockrate64000Router(config-if)#exitRouter(config)#(3)在Router2中设置Router>enableRouter#configureterminalEnterconfigurationcommands,oneperline.EndwithCNTL/Z.Router(config)#interfaceserial0/0Router(config-if)#ipaddress192.168.15.2255.255.255.0Router(config-if)#noshutdownRouter(config-if)#clockrate64000Router(config-if)#exitRouter(config)#interfaceserial0/0Router(config-if)#ipaddress192.168.16.1255.255.255.0Router(config-if)#noshutdownRouter(config-if)#exitRouter(config)#设置三台路由器的静态路由(1)在Router0中设置Router(config)#iproute192.168.16.0255.255.255.0serial0/0Router(config)#iproute192.168.11.0255.255.255.0serial0/0Router(config)#exitRouter#showiprouteCodes:C-connected,S-static,I-IGRP,R-RIP,M-mobile,B-BGPD-EIGRP,EX-EIGRPexternal,O-OSPF,N1-OSPFNSSAexternaltype1,N2-OSPFNSSAexternaltype2E1-OSPFexternaltype1,E2-OSPFexternaltype2,E-EGPi-IS-IS,L1-IS-ISlevel-1,L2-IS-ISlevel-2,ia-IS-ISinterarea*-candidatedefault,U-per-userstaticroute,o-ODRP-periodicdownloadedstaticroute Gatewayoflastresortisnotset C192.168.10.0/24isdirectlyconnected,FastEthernet0/0S192.168.11.0/24isdirectlyconnected,Serial0/0C192.168.15.0/24isdirectlyconnected,Serial0/0S192.168.16.0/24isdirectlyconnected,Serial0/0Router#(2)在Router1中设置Router(config)#iproute192.168.15.0255.255.255.0serial0/0Router(config)#iproute192.168.10.0255.255.255.0serial0/0Router(config)#exitRouter#showiprouteCodes:C-connected,S-static,I-IGRP,R-RIP,M-mobile,B-BGPD-EIGRP,EX-EIGRPexternal,O-OSPF,N1-OSPFNSSAexternaltype1,N2-OSPFNSSAexternaltype2E1-OSPFexternaltype1,E2-OSPFexternaltype2,E-EGPi-IS-IS,L1-IS-ISlevel-1,L2-IS-ISlevel-2,ia-IS-ISinterarea*-candidatedefault,U-per-userstaticroute,o-ODRP-periodicdownloadedstaticrouteGatewayoflastresortisnotsetS192.168.10.0/24isdirectlyconnected,Serial0/0C192.168.11.0/24isdirectlyconnected,FastEthernet0/0S192.168.15.0/24isdirectlyconnected,Serial0/0C192.168.16.0/24isdirectlyconnected,Serial0/0Router#(3)在Router2中设置Router(config)#iproute192.168.11.0255.255.255.0serial0/1Router(config)#iproute192.168.10.0255.255.255.0serial0/0Router(config)#exitRouter#showiprouteCodes:C-connected,S-static,I-IGRP,R-RIP,M-mobile,B-BGPD-EIGRP,EX-EIGRPexternal,O-OSPF,N1-OSPFNSSAexternaltype1,N2-OSPFNSSAexternaltype2E1-OSPFexternaltype1,E2-OSPFexternaltype2,E-EGPi-IS-IS,L1-IS-ISlevel-1,L2-IS-ISlevel-2,ia-IS-ISinterarea*-candidatedefault,U-per-userstaticroute,o-ODRP-periodicdownloadedstaticrouteGatewayoflastresortisnotsetS192.168.10.0/24isdirectlyconnected,Serial0/0S192.168.11.0/24isdirectlyconnected,Serial0/1C192.168.15.0/24isdirectlyconnected,Serial0/0C192.168.16.0/24isdirectlyconnected,Serial0/1Router#结论：两台电脑互相连通。在192.168.10.7中PC>ping192.168.11.5 Pinging192.168.11.5with32bytesofdata: Requesttimedout.Requesttimedout.Replyfrom192.168.11.5:bytes=32time=219msTTL=125Replyfrom192.16