1、思科路由交换分解实验动态rip

1、试验十:动态路由 RIP11 实验目的：学会在简单网络环境中配置动态路由 RIP。能够学会查看 RIP 的度量值和管理距离。12网络拓扑13试验环境：网络中计算机和路由器的 IP 地址已经如图配置完成。14 试验要求你需要配置路由器使用 RIP 学习路由表。指定路由器使用第二版的路由协议能够查看使用 RIP 协议学习到的路由表测试网络连通性能够RIP 协议交换路由信息15 基本配置步骤5.1 在 Route2 上Router#confi tRouter(config)#router rip在路由器上启用 RIPRouter(config-router)#network 172.16.0.0告诉

2、路由器RIP 协议工作在那些端口Router(config-router)#ver2使用第二版的 RIP 协议5.2在 Router3 上Router#confi tRouter(config)#router ripRouter(config-router)#network 172.16.0.0Router(config-router)#ver2Router(config-router)#5.3 在 Router0 上Router#confi tRouter(config)#router ripRouter(config-router)#network 172.16.0.0Router(con

3、fig-router)#ver2Router(config-router)#5.4 在 Router1 上Router#confi tRouter(config)#router ripRouter(config-router)#network 172.16.0.0Router(config-router)#ver2Router(config-router)#16 检测配置结果6.1 在 Router2 上显示路由表Router#show ip routeCodes: C - connected, S - sic, I - IGRP, R - RIP, M - mobile, B - BGPD

4、- EIGRP, EX - EIGRP external, O - OSPF, IA - OSPFer areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-ISer area* - candidate default, U - per-user sic route, o - OD

5、RP - periodic downloaded sic routeGateway of last resort is not set172.16.0.0/24 ibnetted, 6 subnetsC172.16.0.0 is directly connected, FastEthernet0/0R172.16.1.0 120/2 via 172.16.3.2, 00:00:10, Serial2/0120 是度2 是度量值R172.16.2.0 120/2 via 172.16.3.2, 00:00:10, Serial2/0C172.16.3.0 is directly connecte

6、d, Serial2/0R172.16.4.0 120/1 via 172.16.3.2, 00:00:10, Serial2/0R172.16.5.0 120/1 via 172.16.3.2, 00:00:10, Serial2/0Router#6.2在 PC1 上测试到 PC0 的连通性PC172.16.1.2ing 172.16.1.2 with 32 bytes of data:Request timed out.Reply from 172.16.1.2: bytes=32 time=23ms TTL=125Reply from 172.16.1.2: bytes=32 time=

7、19ms TTL=125Reply from 172.16.1.2: bytes=32 time=27ms TTL=125sistics for 172.16.1.2:Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),Approximate round trip timesilli-seconds:Minimum = 19ms,um = 27ms, Average = 23msPC6.3在 PC1 上测试到 PC2 的连通性PC172.16.2.2ing 172.16.2.2 with 32 bytes of data:Request t

8、imed out.Reply from 172.16.2.2: bytes=32 time=20ms TTL=125Reply from 172.16.2.2: bytes=32 time=25ms TTL=125Reply from 172.16.2.2: bytes=32 time=23ms TTL=125sistics for 172.16.2.2:Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),Approximate round trip timesilli-seconds:Minimum = 20ms,um = 25ms, A

9、verage = 22msPC6.4在 Router2RIP 信息交换Router#debug ip rip打开开关RIP protocol debugging is onRouter#RIP: received v2 update from 172.16.3.2 on Serial2/0接收到的路由信息172.16.1.0/24 via 0.0.0.0 in 2 hops172.16.2.0/24 via 0.0.0.0 in 2 hops172.16.4.0/24 via 0.0.0.0 in 1 hops172.16.5.0/24 via 0.0.0.0 in 1 hopsRIP: se

10、ndingv2 update to 224.0.0.9 via FastEthernet0/0 (172.16.0.1)RIP: build update entries计算出来的路由表项172.16.1.0/24 via 0.0.0.0, metric 3, tag 0172.16.2.0/24 via 0.0.0.0, metric 3, tag 0172.16.3.0/24 via 0.0.0.0, metric 1, tag 0172.16.4.0/24 via 0.0.0.0, metric 2, tag 0172.16.5.0/24 via 0.0.0.0, metric 2, tag 0RIP: sendingv2 update to 224.0.0.9 via Serial2/0 (172.16