RIP与静态路由重分布的配置

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RIP与静态路由的重分布配置

如上例图所示:“RIP与OSPF路由重分布例子”

switchA(config)#router rip

switchA(config-router)#network 192.168.1.0

switchA(config-router)#network 192.168.2.0

switchA(config-router)#version 2

switchA(config-router)#no auto-summary

switchA(config-router)#exit

Router(config)#router rip

Router(config-router)#network 192.168.1.0

Router(config-router)#network 192.168.2.0

Router(config-router)#version 2

Router(config-router)#no auto-summary

Router(config-router)#exit

Router(config)#ip route 192.168.30.0 255.255.255.0 192.168.2.1

Router(config)#ip route 192.168.40.0 255.255.255.0 192.168.2.1

Router(config)#end

switchB(config)#ip route 192.168.10.0 255.255.255.0 192.168.2.2

switchB(config)#ip route 192.168.20.0 255.255.255.0 192.168.2.2

switchB(config)#ip route 192.168.1.0 255.255.255.0 192.168.2.2

switchB(config)#end

在互连路由器上进行重分布配置,使其两个不同路由协议的网络进行互通

Router(config)#router rip

Router(config-router)#redistribute static//将RIP重分布到静态路由当中

Router(config-router)#exit

Router(config)#end

此例我只是做了把RIP重分布到静态路由,是因为静态路由本身就是一个明确的邻接路由,因为我们在switchB上已经明确指定静态路由了,所以就没有做相关的重分布配置,话说过来,网络设备也没有提供相就的静态路由重分布的方法。

配置好后:三台设备的路由表情况如下:

Router:

Router#show ip route

 

Codes:  C - connected, S - static,  R - RIP B - BGP

        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, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

 

        * - candidate default

 

Gateway of last resort is no set

C    192.168.1.0/24 is directly connected, FastEthernet 0/0

C    192.168.1.2/32 is local host.

C    192.168.2.0/24 is directly connected, FastEthernet 0/1

C    192.168.2.2/32 is local host.

R    192.168.10.0/24 [120/1] via 192.168.1.1, 00:00:15, FastEthernet 0/0

R    192.168.20.0/24 [120/1] via 192.168.1.1, 00:00:15, FastEthernet 0/0

S    192.168.30.0/24 [1/0] via 192.168.2.1

S    192.168.40.0/24 [1/0] via 192.168.2.1

switchA:

switchA#show ip route

 

Codes:  C - connected, S - static,  R - RIP B - BGP

        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, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

 

        * - candidate default

 

Gateway of last resort is no set

C    192.168.1.0/24 is directly connected, FastEthernet 0/1

C    192.168.1.1/32 is local host.

C    192.168.10.0/24 is directly connected, VLAN 10

C    192.168.10.1/32 is local host.

C    192.168.20.0/24 is directly connected, VLAN 20

C    192.168.20.1/32 is local host.

R    192.168.30.0/24 [120/1] via 192.168.1.2, 00:00:15, FastEthernet 0/0

R    192.168.40.0/24 [120/1] via 192.168.1.2, 00:00:15, FastEthernet 0/0

R    192.168.2.0/24 [120/1] via 192.168.1.2, 00:00:15, FastEthernet 0/0

 

switchB:

switchB#show ip route

 

Codes:  C - connected, S - static,  R - RIP B - BGP

        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, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

 

        * - candidate default

 

Gateway of last resort is no set

C    192.168.2.0/24 is directly connected, FastEthernet 0/1

C    192.168.2.1/32 is local host.

S    192.168.10.0/24 [1/0] via 192.168.2.2

S    192.168.20.0/24 [1/0] via 192.168.2.2

S    192.168.1.0/24 [1/0] via 192.168.2.2

C    192.168.40.0/24 is directly connected, VLAN 20

C    192.168.40.1/32 is local host.

根据上述的路由表的分析我们得知rip与static的路由重分布成功。