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思科OSPF多程序重分發小實驗

實驗拓撲:

實驗需求:引入外部路由,運作多個OSPF程序,并且互相之間進行重分發;所有路由器之間都能夠互相ping通。

實驗步驟:

配置路由器的每個端口的IP位址

R1:

enable 

conf t 

int f0/0

no shu

ip add 192.168.12.1 255.255.255.0

exit

int l 0

ip add 10.10.1.1 255.255.255.0 

R2:

enable

conf t

int f0/1

ip add 192.168.12.2 255.255.255.0 

ip add 10.10.2.2 255.255.255.0

ip add 192.168.23.2 255.255.255.0

R3:

int f 0/1

ip add 192.168.23.3 255.255.255.0

ip add 10.10.3.3 255.255.255.0

int f 0/0

ip add 192.168.34.3 255.255.255.0

R4:

ip add 192.168.34.4 255.255.255.0

ip add 10.10.4.4 255.255.255.0

ip add 192.168.45.4 255.255.255.0

R5:

ip add 192.168.45.5 255.255.255.0

ip add 10.10.5.5 255.255.255.0

在每個路由器開啟OSPF并配置OSPF路由

router os 1

router-id 1.1.1.1

net 192.168.12.0 0.0.0.255 ar 0

net 10.10.1.0 0.0.0.255 ar 0

router-id 2.2.2.2

net 10.10.2.0 0.0.0.255 ar 0

net 192.168.23.0 0.0.0.255 ar 0

R3:

router-id 3.3.3.3

net 192.168.34.0 0.0.0.255 ar 12

net 10.10.3.0 0.0.0.255 ar 12

router-id 4.4.4.4

router os 45

router-id 6.6.6.6

net 192.168.45.0 0.0.0.255 ar 45

net 10.10.4.0 0.0.0.255 ar 45

router-id 5.5.5.5

net 10.10.5.0 0.0.0.255 ar 45

引入外部路由,在R4做重分發(需要做雙向)

redistribute ospf 45 subnets

redistribute ospf 1 subnets

本文轉自 linuxpp 51CTO部落格,原文連結:http://blog.51cto.com/13505118/2052287,如需轉載請自行聯系原作者

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