实验64 多协议多区域的重分布.doc

实验六十四 多协议多区域的重分布一、实验目的通过本实验可以掌握多种路由重分布配置以及相应的应用。二、实验要求：1）：知道什么是路由重分布2）：知道配置路由重分布的作用3): 知道如何配置路由重分布三、 实验内容：1让各个协议可以相互交换路由信息四、实验步聚实验拓扑：1).配置R1 R1(config)#int s1/0 R1(config-if)#ip add 192.168.1.1 255.255.255.0 R1(config-if)#clock rate 64000 R1(config-if)#no sh R1(config)#int lo0 R1(config-if)#ip add 1.1.1.1 255.255.255.02).配置R2 R2(config)#int s1/0 R2(config-if)#ip add 192.168.1.2 255.255.255.0 R2(config-if)#no sh R2(config)#int s1/1 R2(config-if)#ip add 192.168.2.1 255.255.255.0 R2(config-if)#clock rate 64000 R2(config-if)#no shR2(config)#int lo0 R2(config-if)#ip add 2.2.2.2 255.255.255.03).配置R3 R3(config)#int s1/1 R3(config-if)#ip add 192.168.2.2 255.255.255.0 R3(config-if)#no shR3(config)#int s1/0 R3(config-if)#ip add 192.168.3.1 255.255.255.0 R3(config-if)#clock rate 64000 R3(config-if)#no sh R3(config)#int lo0 R3(config-if)#ip add 3.3.3.3 255.255.255.04).配置R4 R4(config)#int s1/0 R4(config-if)#ip add 192.168.3.2 255.255.255.0 R4(config-if)#no sh R4(config)#int s1/1 R4(config-if)#ip add 192.168.4.1 255.255.255.0 R4(config-if)#clock rate 64000R4(config-if)#no sh R4(config)#int lo0R4(config-if)#ip add 4.4.4.4 255.255.255.05).配置R5 R5(config)#int s1/1 R5(config-if)#ip add 192.168.4.2 255.255.255.0 R5(config-if)#no sh R5(config)#int s1/0 R5(config-if)#ip add 192.168.5.1 255.255.255.0 R5(config-if)#clock rate 64000R5(config-if)#no sh R5(config)#int lo0R5(config-if)#ip add 5.5.5.5 255.255.255.06).配置R6 R6(config)#int s1/0 R6(config-if)#ip add 192.168.5.2 255.255.255.0 R6(config-if)#no sh R6(config)#int lo0R6(config-if)#ip add 6.6.6.6 255.255.255.07).宣告R1路由协议R1(config)#router isisR1(config-router)#net 49.0001.1111.1111.1111.00R1(config-router)#is-type level-2R1(config)#int s1/0R1(config-if)#ip router isisR1(config)#int lo0R1(config-if)#ip router isis8).宣告R2路由协议R2(config)#router isisR2(config-router)#net 49.0002.2222.2222.2222.00R2(config-router)#is-type level-2R2(config)#int s1/0R2(config-if)#ip router isisR2(config)#router ospf 1R2(config-router)#net 192.168.2.0 0.0.0.255 area 0R2(config-router)# net 2.2.2.0 0.0.0.255 area 09).宣告R3路由协议R3(config)#router ospf 1R3(config-router)#net 192.168.2.0 0.0.0.255 area 0R3(config-router)#net 192.168.3.0 0.0.0.255 area 1R3(config-router)# net 2.2.2.0 0.0.0.255 area 110).宣告R4路由协议R4(config)#router ospf 1R4(config-router)#net 192.168.3.0 0.0.0.255 area 1R4(config)#router ripR4(config-router)#ver 2R4(config-router)#no auto-summaryR4(config-router)net 192.168.4.0R4(config-router)net 4.4.4.011).宣告R5路由协议R5(config)#router ripR5(config-router)#ver 2R5(config-router)#no auto-summaryR5(config-router)#net 192.168.4.0R5(config)#router eigrp 100R5(config-router)#no auto-summaryR5(config-router)#net 192.168.5.0R5(config-router)#net 5.5.5.012).宣告R6路由协议R6(config)#router eigrp 100R6(config-router)#no auto-summaryR6(config-router)#net 192.168.5.0R6(config-router)#net 6.6.6.013).查看路由表R6#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 5.0.0.0/24 is subnetted, 1 subnetsD 5.5.5.0 90/2297856 via 192.168.5.1, 00:00:20, Serial1/0 6.0.0.0/24 is subnetted, 1 subnetsC 6.6.6.0 is directly connected, Loopback0C 192.168.5.0/24 is directly connected, Serial1/0可以看出在没有做路由重分布时，路由器R6是获取不到其它路由器的路由信息的。14).配置路由重分布R2(config)#router isisR2(config-router)#redistribute ospf 1 metric 5 metric-type externalR2(config)#router ospf 1R2(config-router)#redistribute isis subnetsR4(config)#router ospf 1R4(config-router)#redistribute rip subnetsR4(config)#router ripR4(config-router)#ver 2R4(config-router)#redistribute ospf 1 metric 5R5(config)#router ripR5(config-router)#ver 2R5(config-router)#redistribute eigrp 1 metric 5R5 (config)#router eigrp 100R5(config-router)#redistribute rip metric 10000 100 255 1 150015).查看路由表R6#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 2.0.0.0/32 is subnetted, 1 subnetsD EX 2.2.2.2 170/2195456 via 192.168.5.1, 00:00:01, Serial1/0 3.0.0.0/32 is subnetted, 1 subnetsD EX 3.3.3.3 170/2195456 via 192.168.5.1, 00:00:01, Serial1/0 4.0.0.0/24 is subnetted, 1 subnetsD EX 4.4.4.0 170/2195456 via 192.168.5.1, 00:00:01, Serial1/0 5.0.0.0/24 is subnetted, 1 subnetsD 5.5.5.0 90/2297856 via 192.168.5.1, 00:00:01, Serial1/0 6.0.0.0/24 is subnetted, 1 subnetsC 6.6.6.0 is directly connected, Loopback0D EX 192.168.4.0/24 170/2195456 via 192.168.5.1, 00:00:01, Serial1/0C 192.168.5.0/24 is directly connected, Serial1/0D EX 192.168.2.0/24 170/2195456 via 192.168.5.1, 00:00:01, Serial1/0D EX 192.168.3.0/24 170/2195456 via 192.168.5.1, 00:00:03, Serial1/0可以看出路由器R6已经获取到其它路由器的路由信息，但是没有路由R1的，原因和上个实验一样。下面我通过这个命令来实现R6获取所有路由信息16).宣告直连路由R2(config)#router ospf 1R2(config-router)# redistribute connected subntes17).查看路由表R6#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 1.0.0.0/24 is subnetted, 1 subnetsD EX 1.1.1.0 170/2195456 via 192.168.5.1, 00:05:05, Serial1/0 2.0.0.0/32 is subnetted, 1 subnetsD EX 2.2.2.2 170/2195456 via 192.168.5.1, 00:05:38, Serial1/0 3.0.0.0/32 is subnetted, 1 subnetsD EX 3.3.3.3 170/2195456 via 192.168.5.1, 00:05:38, Serial1/0 4.0.0.0/24 is subnetted, 1 subnetsD EX 4.4.4.0 170/2195456 via 192.168.5.1, 00:05:38, Serial1/0 5.0.0.0/24 i