华为ENSP静态路由实验配置详解

华为ENSP静态路由实验配置详解

引用

CSDN

1.

https://blog.csdn.net/2301_79067866/article/details/139033502

本文将介绍一个基于华为ENSP（Emulated Network Simulation Platform）软件的静态路由实验。实验要求在满足特定网络拓扑和IP地址规划的前提下，实现全网可达，并尽量减少每台路由器的路由表条目数量，避免环路出现。

实验要求

1. 除R5的环回地址固定以外，整个其它所有网段基于192.168.1.0/24进行合理的IP地址划分
2. R1-R4每个路由器存在两个环回接口，用于模拟PC网段；地址也在192.168.1.0/24这个网络上
3. R1-R4上不能直接编写到达5.5.5.0/24的静态路由，但依然可以访问
4. 全网可达，尽量减少每台路由器，路由表条目数量，避免环路出现
5. R4与R5间，正常1000M链路通信，故障时自动改为100M

实验过程

AR1配置

1. 更改路由器名称

   <Huawei>system-view
   [Huawei]sysname r1
   

2. 给接口配IP

   [r1]int GigabitEthernet 0/0/0
   [r1-GigabitEthernet0/0/0]ip address 192.168.1.1 30
   [r1-GigabitEthernet0/0/0]quit
   [r1]int GigabitEthernet 0/0/1
   [r1-GigabitEthernet0/0/1]ip address 192.168.1.14 30
   [r1-GigabitEthernet0/0/1]quit
   

3. 配置缺省路由

   [r1]ip route-static 0.0.0.0 0 192.168.1.2
   [r1]ip route-static 0.0.0.0 0 192.168.1.13
   

4. 配置环回地址

   [r1]interface LoopBack 1
   [r1-LoopBack1]ip address 192.168.1.33 28
   [r1-LoopBack1]quit
   [r1]interface LoopBack 2
   [r1-LoopBack2]ip address 192.168.1.49 28
   [r1-LoopBack2]quit
   

5. 配置空接口

   [r1]ip route-static 192.168.1.32 27 null 0
   

6. 向路由表添加路径

   [r1]ip route-static 192.168.1.64 27 192.168.1.2
   [r1]ip route-static 192.168.1.96 27 192.168.1.13
   [r1]ip route-static 192.168.1.128 27 192.168.1.2
   [r1]ip route-static 192.168.1.128 27 192.168.1.13
   [r1]ip route-static 192.168.1.8 30 192.168.1.2
   [r1]ip route-static 192.168.1.16 30 192.168.1.2
   [r1]ip route-static 192.168.1.12 30 192.168.1.2
   [r1]ip route-static 192.168.1.12 30 192.168.1.13
   [r1]ip route-static 192.168.1.16 30 192.168.1.13
   [r1]ip route-static 192.168.1.8 30 192.168.1.13
   

AR2配置

1. 更改路由器名称

   <Huawei>system-view
   [Huawei]sysname r2
   

2. 给接口配IP

   [r2]int GigabitEthernet 0/0/0
   [r2-GigabitEthernet0/0/0]ip address 192.168.1.2 30
   [r2-GigabitEthernet0/0/0]quit
   [r2]int GigabitEthernet 0/0/1
   [r2-GigabitEthernet0/0/1]ip address 192.168.1.8 30
   [r2-GigabitEthernet0/0/1]quit
   

3. 配置缺省路由

   [r2]ip route-static 0.0.0.0 0 192.168.1.10
   

4. 配置环回地址

   [r2]interface LoopBack 1
   [r2-LoopBack1]ip address 192.168.1.65 28
   [r2-LoopBack1]quit
   [r2]interface LoopBack 2
   [r2-LoopBack2]ip address 192.168.1.81 28
   [r2-LoopBack2]quit
   

5. 配置空接口

   [r2]ip route-static 192.168.1.64 27 null 0
   

6. 向路由表添加路径

   [r2]ip route-static 192.168.1.32 27 192.168.1.2
   [r2]ip route-static 192.168.1.96 27 192.168.1.2
   [r2]ip route-static 192.168.1.96 27 192.168.1.5
   [r2]ip route-static 192.168.1.128 27 192.168.1.5
   [r2]ip route-static 192.168.1.4 30 192.168.1.2
   [r2]ip route-static 192.168.1.10 30 192.168.1.5
   [r2]ip route-static 192.168.1.16 30 192.168.1.5
   [r2]ip route-static 192.168.1.20 30 192.168.1.5
   

AR3配置

1. 更改路由器名称

   <Huawei>system-view
   [Huawei]sysname r3
   

2. 给接口配IP

   [r3]int GigabitEthernet 0/0/0
   [r3-GigabitEthernet0/0/0]ip address 192.168.1.10 30
   [r3-GigabitEthernet0/0/0]quit
   [r3]int GigabitEthernet 0/0/1
   [r3-GigabitEthernet0/0/1]ip address 192.168.1.13 30
   [r3-GigabitEthernet0/0/1]quit
   

3. 配置缺省路由

   [r3]ip route-static 0.0.0.0 0 192.168.1.14
   

4. 配置环回地址

   [r3]interface LoopBack 1
   [r3-LoopBack1]ip address 192.168.1.97 28
   [r3-LoopBack1]quit
   [r3]interface LoopBack 2
   [r3-LoopBack2]ip address 192.168.1.113 28
   [r3-LoopBack2]quit
   

5. 配置空接口

   [r3]ip route-static 192.168.1.96 27 null 0
   

6. 向路由表添加路径

   [r3]ip route-static 192.168.1.32 27 192.168.1.10
   [r3]ip route-static 192.168.1.64 27 192.168.1.10
   [r3]ip route-static 192.168.1.64 27 192.168.1.13
   [r3]ip route-static 192.168.1.128 27 192.168.1.13
   [r3]ip route-static 192.168.1.0 30 192.168.1.10
   [r3]ip route-static 192.168.1.8 30 192.168.1.13
   [r3]ip route-static 192.168.1.16 30 192.168.1.13
   [r3]ip route-static 192.168.1.20 30 192.168.1.13
   

AR4配置

1. 更改路由器名称

   <Huawei>system-view
   [Huawei]sysname r4
   

2. 给接口配IP

   [r4]int GigabitEthernet 0/0/0
   [r4-GigabitEthernet0/0/0]ip address 192.168.1.6 30
   [r4-GigabitEthernet0/0/0]quit
   [r4]int GigabitEthernet 0/0/1
   [r4-GigabitEthernet0/0/1]ip address 192.168.1.9 30
   [r4-GigabitEthernet0/0/1]quit
   [r4]int GigabitEthernet 0/0/2
   [r4-GigabitEthernet0/0/2]ip address 192.168.1.21 30
   [r4-GigabitEthernet0/0/2]quit
   [r4]int GigabitEthernet 2/0/0
   [r4-GigabitEthernet2/0/0]ip address 192.168.1.17 30
   [r4-GigabitEthernet2/0/0]quit
   

3. 配置缺省路由

   [r4]ip route-static 0.0.0.0 0 192.168.1.18
   

4. 配置环回地址

   [r4]interface LoopBack 1
   [r4-LoopBack1]ip address 192.168.1.129 28
   [r4-LoopBack1]quit
   [r4]interface LoopBack 2
   [r4-LoopBack2]ip address 192.168.1.145 28
   [r4-LoopBack2]quit
   

5. 配置空接口

   [r4]ip route-static 192.168.1.128 27 null 0
   

6. 向路由表添加路径

   [r4]ip route-static 192.168.1.32 27 192.168.1.6
   [r4]ip route-static 192.168.1.32 27 192.168.1.9
   [r4]ip route-static 192.168.1.96 27 192.168.1.9
   [r4]ip route-static 192.168.1.64 27 192.168.1.6
   [r4]ip route-static 192.168.1.0 30 192.168.1.9
   [r4]ip route-static 192.168.1.4 30 192.168.1.6
   

AR5配置

1. 更改路由器名称

   <Huawei>system-view
   [Huawei]sysname r5
   

2. 给接口配IP

   [r5]int GigabitEthernet 0/0/0
   [r5-GigabitEthernet0/0/0]ip address 192.168.1.22 30
   [r5-GigabitEthernet0/0/0]quit
   [r5]int GigabitEthernet 0/0/1
   [r5-GigabitEthernet0/0/1]ip address 192.168.1.18 30
   [r5-GigabitEthernet0/0/1]quit
   

3. 配置环回地址

   [r5]interface LoopBack 1
   [r5-LoopBack1]ip address 5.5.5.5 24
   [r5-LoopBack1]quit
   

4. 向路由表添加路径

   [r5]ip route-static 192.168.1.32 27 192.168.1.21
   [r5]ip route-static 192.168.1.64 27 192.168.1.21
   [r5]ip route-static 192.168.1.96 27 192.168.1.21
   [r5]ip route-static 192.168.1.128 27 192.168.1.21
   [r5]ip route-static 192.168.1.0 30 192.168.1.21
   [r5]ip route-static 192.168.1.4 30 192.168.1.21
   [r5]ip route-static 192.168.1.8 30 192.168.1.21
   [r5]ip route-static 192.168.1.12 30 192.168.1.21
   [r5]ip route-static 192.168.1.0 30 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.4 30 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.8 30 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.12 30 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.32 27 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.64 27 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.96 27 192.168.1.17 preference 70
   [r5]ip route-static 192.168.1.128 27 192.168.1.17 preference 70