ospf综合实验

最新推荐文章于 2025-05-06 23:56:27 发布

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最新推荐文章于 2025-05-06 23:56:27 发布

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本文链接：https://blog.youkuaiyun.com/m0_73895129/article/details/144859650

版权

一.实验拓扑和需求

二.子网划分

把每一个区域规划成一个网段，后面汇总可以得到最少网段结果

172.16.0.0/16

area 0：172.16.0.0/19

172.16.0.0/24 骨干

172.16.0.0/30

172.16.0.4/30

172.16.0.8/30

172.16.0.1/24 R4环回

area 1：172.16.32.0/19

172.16.32.0/24 骨干

172.16.32.0/29

172.16.33.0/24 R1

172.16.34.0/24 R2

172.16.35.0/24 R3

area 2：172.16.64.0/19

area 3：172.16.96.0/19

area 4：172.16.128.0/19

三.实验配置

[r1]int l 0
[r1-LoopBack0]ip add 172.16.32.1 24
[r1-LoopBack0]ospf net	
[r1-LoopBack0]ospf network-type b	
[r1-LoopBack0]ospf network-type broadcast
[r1]int g0/0/0
[r1-GigabitEthernet0/0/0]ip add 172.16.35.1 29
[r1-GigabitEthernet0/0/0]q

[r2]int l 0
[r2-LoopBack0]ip add 172.16.32.1 24
[r2-LoopBack0]ospf net	
[r2-LoopBack0]ospf network-type b	
[r2-LoopBack0]ospf network-type broadcast 
[r2-LoopBack0]qu
[r2]int g0/0/0
[r2-GigabitEthernet0/0/0]ip add 172.16.35.2 29

[r3]int g 0/0/0
[r3-GigabitEthernet0/0/0]ip add 172.16.35.3 29
[r3-LoopBack0]int g0/0/1
[r3-GigabitEthernet0/0/1]ip add 172.16.0.1 30
[r3-GigabitEthernet0/0/1]int l 0
[r3-LoopBack0]ip add 17.16.34.1 24	
[r3-LoopBack0]ospf net	
[r3-LoopBack0]ospf network-type b	
[r3-LoopBack0]ospf network-type broadcast