【实验5】 RIP路由协议进阶实验

【提示：请各位同学下载后打开RS_LAB_5_RipAuthentication.paper，并按实验要求完成本次实验，每台网络设备实验完成后在普通视图下[如<AR1>]用save命令保存，结束后请点击右下方的[交卷]，并用自己的[学号-姓名]作为考生ID号保存答案，并将答案文件[如：1514080903111_陈真_实验5.ans]上传到FTP://10.101.144.183/自己的班级目录中。】

 

实验目的：

1.学会使用调试命令

2.理解路由汇总概念及方法

3.理解RIP路由协议的工作过程，路由表的更新机制

4.了解路由环路、水平分割、毒性反转、消极端口等概念

 

实验拓扑图：

     

                     

 

实验步骤：

1.各设备名称及其端口IP地址如下表：                                                

设备	端口	IP地址
PC1	Ethernet0/0/1	10.10.10.10/24
AR1	GE0/0/0	10.10.10.254/24
AR1	GE0/0/1	10.10.12.10/24
AR2	GE0/0/0	10.10.12.20/24
AR2	GE0/0/1	10.10.23.20/24
AR3	GE0/0/0	10.10.23.30/24
AR3	GE0/0/1	10.10.30.254/24
AR3	Loopback0	10.10.31.31/24
PC2	Ethernet0/0/1	10.10.30.30/24

2.配置RIP V2路由协议，使全网连通；查看AR2的路由表；

[系统视图]display ip routing-table protocol rip

3.测试PC1到PC2连通性；并用wireshark观察所捕获的RIP协议分组。

4.在所有路由器上取消自动汇总；

[路由视图]undo summary

5.在AR2和AR3之间进行明文验证；

[接口视图]rip authentication-mode simple huawei_lab5

6.设定AR1的GE0/0/1为消极端口；

[路由视图]silent-interface GigabitEthernet 0/0/1

 

 

参考答案：

<Huawei>system-view

Entersystem view, return user view with Ctrl+Z.

[Huawei]sysname AR1

[AR1]interface GigabitEthernet 0/0/0

[AR1-GigabitEthernet0/0/0]ip address 10.10.10.254 24

Nov14 2018 09:40:07-08:00 AR1 %%01IFNET/4/LINK_STATE(l)[2]:The line protocol IP

 on the interface GigabitEthernet0/0/0 hasentered the UP state.

[AR1-GigabitEthernet0/0/0]

[AR1-GigabitEthernet0/0/0]quit

[AR1]interface GigabitEthernet 0/0/1

[AR1-GigabitEthernet0/0/1]ip address 10.10.12.10 24

[AR1-GigabitEthernet0/0/1]quit

[AR1]rip

[AR1-rip-1]version 2

[AR1-rip-1]silent-interface GigabitEthernet 0/0/1

[AR1-rip-1]network 10.0.0.0

[AR1-rip-1]undo summary

[AR1-rip-1]quit

[AR1]quit

<AR1>save

  The current configuration will be written tothe device.

  Are you sure to continue? (y/n)[n]:y

  It will take several minutes to saveconfiguration file, please wait........

  Configuration file had been savedsuccessfully

  Note: The configuration file will take effectafter being activated

<AR1>

 

 

<Huawei>system-view

Entersystem view, return user view with Ctrl+Z.

[Huawei]sysname AR2

[AR2]interface GigabitEthernet 0/0/0

[AR2-GigabitEthernet0/0/0]

[AR2-GigabitEthernet0/0/0]ip address 10.10.12.20 24

Nov14 2018 09:39:26-08:00 AR2 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP

 on the interface GigabitEthernet0/0/0 hasentered the UP state.

[AR2-GigabitEthernet0/0/0]

[AR2-GigabitEthernet0/0/0]quit

[AR2]interface GigabitEthernet 0/0/1

[AR2-GigabitEthernet0/0/1]ip address 10.10.23.20 24

[AR2-GigabitEthernet0/0/1]rip authentication-mode simple huawei_lab5

[AR2-GigabitEthernet0/0/1]quit

[AR2]rip

[AR2-rip-1]version 2

[AR2-rip-1]network 10.0.0.0

[AR2-rip-1]undo summary

[AR2-rip-1]quit

[AR2]quit

<AR2>save

  The current configuration will be written tothe device.

  Are you sure to continue? (y/n)[n]:y

  It will take several minutes to saveconfiguration file, please wait.......

  Configuration file had been savedsuccessfully

  Note: The configuration file will take effectafter being activated

<AR2>

 

 

<Huawei>

Nov14 2018 09:39:07-08:00 Huawei %%01IFPDT/4/IF_STATE(l)[0]:Interface GigabitEt

hernet0/0/0has turned into UP state.

<Huawei>

Nov14 2018 09:39:07-08:00 Huawei %%01IFPDT/4/IF_STATE(l)[1]:Interface GigabitEt

hernet0/0/1has turned into UP state.

<Huawei>system-view

Entersystem view, return user view with Ctrl+Z.

[Huawei]sysname AR3

[AR3]interface GigabitEthernet 0/0/0

[AR3-GigabitEthernet0/0/0]ip address 10.10.23.30 24

Nov14 2018 09:39:13-08:00 AR3 %%01IFNET/4/LINK_STATE(l)[2]:The line protocol IP

 on the interface GigabitEthernet0/0/0 hasentered the UP state.

[AR3-GigabitEthernet0/0/0]rip authentication-mode simple huawei_lab5

[AR3-GigabitEthernet0/0/0]quit

[AR3]interface GigabitEthernet 0/0/1

[AR3-GigabitEthernet0/0/1]ip address 10.10.30.254 24

[AR3-GigabitEthernet0/0/1]quit

[AR3]interface loopback 0

[AR3-LoopBack0]ip address 10.10.31.31 24

[AR3-LoopBack0]quit

[AR3]rip

[AR3-rip-1]version 2

[AR3-rip-1]network 10.0.0.0

[AR3-rip-1]undo summary

[AR3-rip-1]quit

[AR3]quit

<AR3>save

  The current configuration will be written tothe device.

  Are you sure to continue? (y/n)[n]:y

  It will take several minutes to saveconfiguration file, please wait........

  Configuration file had been savedsuccessfully

  Note: The configuration file will take effectafter being activated

<AR3>