ospf d

发布于:2023-01-10 ⋅ 阅读:(186) ⋅ 点赞:(0)

一、图

二、要求: 

1.整个网络IP地址为192.168.1.0/24自己分配
2.area0区域手工设置R1为DR,R2为BDR
3.R3-R5间使用密文认证方式
4.R1,R2,R5上配置环回接口,但是R5环回不宣进ospf
5.全网可达

三、分析:1.IP 分配主干\ 环回网络:
           2.设置R1为DR,R2为BDR
    R1设置大的RID值或者手工修改优先级
3.配置密文
4.配置环回
5.全网可达,R5环回没有宣告,R5配置缺省

四、

R1配置
[Huawei]interface l 0
[Huawei-LoopBack0]ip ad 192.168.1.65 26
[Huawei-LoopBack0]in g 0/0/0
[Huawei-GigabitEthernet0/0/0]ip ad 192.168.1.1 29
[Huawei]ospf 1 router-id 3.3.3.3
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.65 0.0.0.0
[Huawei-ospf-1-area-0.0.0.0]network  192.168.1.1 0.0.0.0
R2配置
[Huawei]interface l 0
[Huawei-LoopBack0]ip ad 192.168.1.129 26
[Huawei-LoopBack0]in g 0/0/0
[Huawei-GigabitEthernet0/0/0]ip ad 192.168.1.2 29
[Huawei]ospf 1 router-id 2.2.2.2
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.129 0.0.0.0
[Huawei-ospf-1-area-0.0.0.0]network  192.168.1.2 0.0.0.0
R3配置
[Huawei-GigabitEthernet0/0/0]ip ad 192.168.1.3 29
[Huawei-GigabitEthernet0/0/1]ip ad 192.168.1.9 30
[Huawei]ospf 1 router-id 2.2.2.2
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.3 0.0.0.0
[Huawei]ospf 1 router-id 2.2.2.2
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.9 0.0.0.0
[Huawei-GigabitEthernet0/0/1]ospf authentication-mode md5 1 cipher 123456

R4配置
[Huawei-GigabitEthernet0/0/0]ip ad 192.168.1.10 30
[Huawei-GigabitEthernet0/0/1]ip ad 192.168.1.13 30
[Huawei]ospf 1 router-id 1.1.1.1
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.13 0.0.0.0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.10 0.0.0.0
[Huawei-GigabitEthernet0/0/0]ospf authentication-mode md5 1 cipher 123456
[Huawei-GigabitEthernet0/0/1]ospf authentication-mode md5 1 cipher 123456
[Huawei-ospf-1]default-route-advertise


R5配置
[Huawei]interface l 0
[Huawei-LoopBack0]ip ad 192.168.1.193 26
[Huawei-LoopBack0]in g 0/0/0
[Huawei-GigabitEthernet0/0/0]ip ad 192.168.1.14 30
[Huawei]ospf 1 router-id 3.3.3.3
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.14 0.0.0.0
[Huawei]ip route-static 0.0.0.0 0.0.0.0 NULL0


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版权声明:本文为CSDN博主「weixin_70101574」的原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接及本声明。
原文链接:https://blog.csdn.net/weixin_70101574/article/details/126349574


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