高级计算机网络实验材料ccna1-2没有登陆ns提示4configuring basic ripv2and ripng

地址分配表设接IP子网掩码默认网关S0/0/0S0/0/1VLANVLAN目第2部分：配置并检验RIPv2路由3部分背景/场景RIP2(RIPv2IPv4RFC1723中的定义，RIPv2是无类距离矢量路的网络。禁用自动总结后，RIPv2不再在边界路由器上将网络总结为有类地址。RIPv2路由配置网络拓扑、禁用自动总结、默认路由，并使用CLI命令显示和检验RIPIPv6RIPng、默认路由，并使用CLI命令显示和检验RIPng路由信息。注意：CCNACiscoIOSRelease15.2(4)M3（universalk9映像）Cisco1941(ISR)CiscoIOSRelease15.0(2)（lanbasek9映像）CiscoCatalyst2960CiscoIOSCiscoIOS版本不同，注意：确保所使用的路由器和交换机的启动配置都已擦除。如果不确定，请联系教师。所需资源 1部分:建立网络并配置设备的基本1步:建立如拓扑图所示的网络第2步:初始化并重新加载路由器和交换机。第3步:配置每台路由器和交换机的基本设置。指定class为EXEC4步:PC主机5步:测试连通性2部分:RIPv21步:RIPv2路由R1#configR1(config)#routerR1(config-router)#versionR1(config-router)#networkR1(config-router)#networkpassiveinterface命令会指定接口的路由更新。此过程可避免LAN中产生不必要的路由流量。但是，2步:检查网络的当前状态R2#showipinterfaceYESmanualYESmanual OK?MethodStatus Embedded-Service-Engine0/0unassigned YESunsetYESmanualYESmanual在PC-A上是否能对PC-B执行操作？ 在PC-A上是否能对PC-C执行操作？ 在PC-C上是否能对PC-B执行操作？ 为什么？在PC-C上是否能对PC-A执行操作 debugiprip、showipprotocolsshowrunRIPv2的运行情况。R1showipprotocols命令的输出如下所示。R1#showipRoutingProtocolisOutgoingupdatefilterlistforallinterfacesisnotsetingupdatefilterlistforallinterfacesisnotSendingupdatesevery30seconds,nextduein7secondsInvalidafter180seconds,holddown180,flushedafter240Redistributing:ripDefaultversioncontrol:sendversion2,receive SendRecvTriggeredRIPKey- Automaticnetworksummarizationisineffectumpath:4RoutingforNetworks:PassiveInterface(s):RoutingInformation Last Distance:(defaultis观察完调试输出之后，在EXEC模式提示符后发出undebugall命令。R2#showip10.0.0.0/8isvariablysubnetted,4subnets,2masksC10.1.1.0/30isdirectlyconnected,Serial0/0/0L10.1.1.2/32isdirectlyconnected,Serial0/0/0C10.2.2.0/30isdirectlyconnected,Serial0/0/1L10.2.2.2/32isdirectlyconnected,Serial0/0/1 172.30.0.0/16[120/1]via10.2.2.1,00:00:23,[120/1]via10.1.1.1,00:00:09,209.165.201.0/24isvariablysubnetted,2subnets,2 209.165.201.0/24isdirectlyconnected,GigabitEthernet0/0 209.165.201.1/32isdirectlyconnected,R1#showip10.0.0.0/8isvariablysubnetted,3subnets,2masks 10.1.1.0/30isdirectlyconnected,Serial0/0/0 10.1.1.1/32isdirectlyconnected, 10.2.2.0/30[120/1]via10.1.1.2,00:00:21,172.30.0.0/16isvariablysubnetted,2subnets,2 172.30.10.0/24isdirectlyconnected,GigabitEthernet0/1 172.30.10.1/32isdirectlyconnected,R3#showip10.0.0.0/8isvariablysubnetted,3subnets,2masks 10.2.2.0/30isdirectlyconnected,Serial0/0/1 10.2.2.1/32isdirectlyconnected, 10.1.1.0/30[120/1]via10.2.2.2,00:00:23,172.30.0.0/16isvariablysubnetted,2subnets,2 172.30.30.0/24isdirectlyconnected,GigabitEthernet0/1 172.30.30.1/32isdirectlyconnected,3步:禁用自动总结会在主网边界处总结路由。此处的R1是一个范例。R1(config)#routerR1(config-router)#noauto-R1#cleariprouteR1R3LAN现在应该包含在所有三个路由表中。R2#showiprouteGatewayoflastresortisnot10.0.0.0/8isvariablysubnetted,4subnets,2C10.1.1.0/30isdirectlyconnected,Serial0/0/0L10.1.1.2/32isdirectlyconnected,Serial0/0/0C10.2.2.0/30isdirectlyconnected,Serial0/0/1L10.2.2.2/32isdirectlyconnected,Serial0/0/1172.30.0.0/16isvariablysubnetted,3subnets,2 172.30.0.0/16[120/1]via10.2.2.1,00:01:01, [120/1]via10.1.1.1,00:01:15,Serial0/0/0 172.30.10.0/24[120/1]via10.1.1.1,00:00:21,Serial0/0/0 172.30.30.0/24[120/1]via10.2.2.1,00:00:04,209.165.201.0/24isvariablysubnetted,2subnets,2C209.165.201.0/24isdirectlyconnected,GigabitEthernet0/0L209.165.201.1/32isdirectlyconnected,GigabitEthernet0/0R1#showiprouteGatewayoflastresortisnot10.0.0.0/8isvariablysubnetted,3subnets,2masks 10.1.1.0/30isdirectlyconnected,Serial0/0/0 10.1.1.1/32isdirectlyconnected, 10.2.2.0/30[120/1]via10.1.1.2,00:00:12,172.30.0.0/16isvariablysubnetted,3subnets,2 172.30.10.0/24isdirectlyconnected,GigabitEthernet0/1 172.30.10.1/32isdirectlyconnected, 172.30.30.0/24[120/2]via10.1.1.2,00:00:12,R3#showip10.0.0.0/8isvariablysubnetted,3subnets,2masks 10.2.2.0/30isdirectlyconnected,Serial0/0/1 10.2.2.1/32isdirectlyconnected, 10.1.1.0/30[120/1]via10.2.2.2,00:00:23, 172.30.0.0/16isvariablysubnetted,2subnets,2C172.30.30.0/24isdirectlyconnected,GigabitEthernet0/1L172.30.30.1/32isdirectlyconnected,GigabitEthernet0/1R172.30.10.0[120/2]via10.2.2.2,00:00:16,Serial0/0/1R2#debugip60nodebugiprip命令。4步:配置并重分布用于Internet接入的默认路由送到指向PC-BR2G0/0，从而通过设置R2路由器的最后选用网关来模拟Internet。R2(config)#iproute0.0.0.00.0.0.0R2(config)#router5步:检验路由配置R1#showipGatewayoflastresortis10.1.1.2tonetwork 0.0.0.0/0[120/1]via10.1.1.2,00:00:13,10.0.0.0/8isvariablysubnetted,3subnets,2masks 10.1.1.0/30isdirectlyconnected,Serial0/0/0 10.1.1.1/32isdirectlyconnected, 10.2.2.0/30[120/1]via10.1.1.2,00:00:13,172.30.0.0/16isvariablysubnetted,3subnets,2 172.30.10.0/24isdirectlyconnected,GigabitEthernet0/1 172.30.10.1/32isdirectlyconnected, 172.30.30.0/24[120/2]via10.1.1.2,00:00:13,6步:检验连通性是否成功？是否成功？3部分:地址分配表设接IPv6地址/默认网关1步:PC主机2步:在路由器上配置IPv64部分:配置并检验RIPng1步:RIPng路由并用一个具有本地意义的进程名称标识，因为RIPng可能会创建多个进程。R1(config)#interfaceg0/1R1(config)#ipv6ripTest1enableR1(config)#interfaces0/0/0R1(config)#ipv6ripTest1enableshowipv6protocols、showrun、showipv6ripdatabaseshowipv6rip进程名称命令都可以用来RIPng的运行情况。在R1上，发出showipv6protocols命令。R1#showipv6IPv6RoutingProtocolis"connected"IPv6RoutingProtocolis"ND"IPv6RoutingProtocolis"ripTest1"R1#showipv6ripRIPprocess"Test1",port521,multicast-groupFF02::9,pid314Administrativedistanceis120. umpathsis16Updatesevery30seconds,expireafter180Holddownlasts0seconds,garbagecollectafter120Splithorizonison;poisonreverseisoffDefaultroutesarenotgeneratedPeriodicupdates1,triggerupdates0FullAdvertisement0,DelayedEvents0在R1上，有多少条路由是通过RIPng获知的？R2RIPng获知的？R3RIPng获知的？在PC-A上是否能对PC-B执行操作？在PC-A上是否能对PC-C执行操作？在PC-C上是否能对PC-B执行操作？在PC-C上是否能对PC-A执行操作？为什么有些成功，而有些却失败？2步:配置并重分布默认路由R2ipv6routeG0/0IP::0/64的静态默认路由。这会将PC-BR2G0/0Internet。在下面空白处写下命令。路由。配置R2上的串行接口，以发送RIPng更新中的默认路由。R2(config)#intR2(config-rtr)#ipv6ripTest2default-informationR2(config)#intR2(config-rtr)#ipv6ripTest2default-information3步:检验路由配置R2#showipv6IPv6RoutingTable-10Codes:C-Connected,L-Local,S-Static,R-RIP,B-BGPU-Per-userStaticroute,M-MIPv6I1-ISISL1,I2-ISISL2,IA-ISIS rea,IS-ISISO-OSPFintra,OI-OSPFinter,OE1-OSPFext1,OE2-OSPFext2ON