实验
实验要求：实现全网互通。
配置步骤：
（1）配置PC1，PC2和PC3
①配置PC1的IP为192.168.10.1，子网掩码为255.255.255.0，网关为192.168.10.254
②配置PC2的IP为192.168.20.1，子网掩码为255.255.255.0，网关为192.168.20.254
③配置PC3的IP为192.168.30.1，子网掩码为255.255.255.0，网关为192.168.30.254
（2）配置路由器R1
①进入系统视图
②改路由器名称为R1
③接口IP设置
接口g0/0/0 ip address 192.168.10.254 24
接口g0/0/1 ip address 12.0.0.1 24
接口g0/0/2 ip address 13.0.0.1 24
④设置静态路由
ip route-static 192.168.20.0 24 12.0.0.2
ip route-static 192.168.30.0 24 13.0.0.2
⑤保存设置
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname R1
[R1]int g0/0/0
[R1-GigabitEthernet0/0/0]ip add 192.168.10.254 24
Apr 5 2021 22:59:31-08:00 R1 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP
on the interface GigabitEthernet0/0/0 has entered the UP state.
[R1-GigabitEthernet0/0/0]int g0/0/1
[R1-GigabitEthernet0/0/1]ip add 12.0.0.1 24
Apr 5 2021 23:00:03-08:00 R1 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP
on the interface GigabitEthernet0/0/1 has entered the UP state.
[R1-GigabitEthernet0/0/1]int g0/0/2
[R1-GigabitEthernet0/0/2]ip add 13.0.0.1 24
[R1-GigabitEthernet0/0/2]
Apr 5 2021 23:00:58-08:00 R1 %%01IFNET/4/LINK_STATE(l)[2]:The line protocol IP
on the interface GigabitEthernet0/0/2 has entered the UP state.
[R1-GigabitEthernet0/0/2]q
[R1]ip route-static 192.168.20.0 24 12.0.0.2
[R1]ip route-static 192.168.30.0 24 13.0.0.2
[R1]quit
<R1>save
The current configuration will be written to the device.
Are you sure to continue? (y/n)[n]:y
It will take several minutes to save configuration file, please wait.......
Configuration file had been saved successfully
Note: The configuration file will take effect after being activated
<R1>
（3） 配置路由器R2
①进入系统视图
②改路由器名称为R2
③接口IP设置
接口g0/0/0 ip address 12.0.0.2 24
接口g0/0/1 ip address 192.168.20.254 24
④设置静态路由
ip route-static 192.168.10.0 24 12.0.0.1
ip route-static 192.168.30.0 24 12.0.0.1
⑤保存设置
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname R2
[R2]int g0/0/0
[R2-GigabitEthernet0/0/0]ip add 12.0.0.2 24
Apr 5 2021 23:01:47-08:00 R2 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP
on the interface GigabitEthernet0/0/0 has entered the UP state.
[R2-GigabitEthernet0/0/0]int g0/0/1
[R2-GigabitEthernet0/0/1]ip add 192.168.20.254 24
Apr 5 2021 23:02:24-08:00 R2 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP
on the interface GigabitEthernet0/0/1 has entered the UP state.
[R2-GigabitEthernet0/0/1]q
[R2]ip route-static 192.168.10.0 24 12.0.0.1
[R2]ip route-static 192.168.30.0 24 12.0.0.1
[R2]quit
<R2>save
The current configuration will be written to the device.
Are you sure to continue? (y/n)[n]:y
It will take several minutes to save configuration file, please wait.......
Configuration file had been saved successfully
Note: The configuration file will take effect after being activated
<R2>
（4）配置路由器R3
①进入系统视图
②改路由器名称为R3
③接口IP设置
接口g0/0/0 ip address 13.0.0.2 24
接口g0/0/1 ip address 192.168.30.254 24
④设置静态路由
ip route-static 192.168.10.0 24 13.0.0.1
ip route-static 192.168.20.0 24 13.0.0.1
⑤保存设置
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname R3
[R3]int g0/0/0
[R3-GigabitEthernet0/0/0]ip add 13.0.0.2 24
Apr 5 2021 23:02:57-08:00 R3 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP
on the interface GigabitEthernet0/0/0 has entered the UP state.
[R3-GigabitEthernet0/0/0]int g0/0/1
[R3-GigabitEthernet0/0/1]ip add 192.168.30.254 24
Apr 5 2021 23:03:28-08:00 R3 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP
on the interface GigabitEthernet0/0/1 has entered the UP state.
[R3-GigabitEthernet0/0/1]q
[R3]ip route-static 192.168.10.0 24 13.0.0.1
[R3]ip route-static 192.168.20.0 24 13.0.0.1
[R3]quit
<R3>save
The current configuration will be written to the device.
Are you sure to continue? (y/n)[n]:y
It will take several minutes to save configuration file, please wait.......
Configuration file had been saved successfully
Note: The configuration file will take effect after being activated
<R3>;
（5）互通Ping测试。
①PC1 ping 通PC2和PC3
②PC2 ping 通PC1和PC3
③PC3 ping 通PC1和PC2