1.     实验拓扑

 

 

2. 各端口IP

	R1	R2	R3	R4
G0/0/0	10.1.1.1 24	10.1.1.2 24	10.1.2.2 24	10.1.3.2 24
G0/0/1		10.1.2.1 24	10.1.3.1 24

 

 

3. 端口IP配置

    3.1 R1

<Huawei>sys

Enter system view, return user view with Ctrl+Z.

[Huawei]sys R1

[R1]undo info  

[R1]undo info en  

[R1]undo info enable

Info: Information center is disabled.

[R1]int loo

[R1]int LoopBack 1

[R1-LoopBack1]ip add  

[R1-LoopBack1]ip address 1.1.1.1 32

[R1-LoopBack1]q

[R1]int g0/0/0

[R1-GigabitEthernet0/0/0]ip add 

[R1-GigabitEthernet0/0/0]ip address 10.1.1.1 24

3.2 R2

<Huawei>sys

Enter system view, return user view with Ctrl+Z.

[Huawei]undo info en  

[Huawei]undo info enable

Info: Information center is disabled.

[Huawei]sys R2

[R2]int loo

[R2]int LoopBack 1

[R2-LoopBack1]ip add  

[R2-LoopBack1]ip address 2.2.2.2 32

[R2-LoopBack1]q

[R2]int g0/0/0

[R2-GigabitEthernet0/0/0]ip add 

[R2-GigabitEthernet0/0/0]ip address 10.1.1.2 24

[R2-GigabitEthernet0/0/0]int g0/0/1

[R2-GigabitEthernet0/0/1]ip add 

[R2-GigabitEthernet0/0/1]ip address 10.1.2.1 24

3.3 R3

<Huawei>sys

Enter system view, return user view with Ctrl+Z.

[Huawei]sys R3

[R3]undo info en  

[R3]undo info enable

Info: Information center is disabled.

[R3]int loo

[R3]int LoopBack 1

[R3-LoopBack1]ip add  

[R3-LoopBack1]ip address 3.3.3.3 32

[R3-LoopBack1]int g0/0/0

[R3-GigabitEthernet0/0/0]ip add 

[R3-GigabitEthernet0/0/0]ip address 10.1.2.2 24

[R3-GigabitEthernet0/0/0]int g0/0/1

[R3-GigabitEthernet0/0/1]ip add 

[R3-GigabitEthernet0/0/1]ip address 10.1.3.1 24

  3.4 R4

<Huawei>sys

Enter system view, return user view with Ctrl+Z.

[Huawei]sys R4

[R4]undo info en  

[R4]undo info enable

Info: Information center is disabled.

[R4]int lo 

[R4]int LoopBack 1

[R4-LoopBack1]ip add  

[R4-LoopBack1]ip address 4.4.4.4 32

[R4-LoopBack1]int g0/0/0

[R4-GigabitEthernet0/0/0]ip add 

[R4-GigabitEthernet0/0/0]ip address 10.1.3.2 24

4.各区域配置

  4.1 骨干区域（area 0）

4.1.1 R2

  [R2]ospf 1 router-id 2.2.2.2

[R2-ospf-1]area 0

[R2-ospf-1-area-0.0.0.0]netwo

[R2-ospf-1-area-0.0.0.0]network 10.1.2.0 0.0.0.255

4.1.2 R3

[R3]ospf 1 router-id 3.3.3.3

[R3-ospf-1]area 0

[R3-ospf-1-area-0.0.0.0]netw 

[R3-ospf-1-area-0.0.0.0]network 10.1.2.0 0.0.0.255

  4.2 非骨干区域（area 1）

4.2.1 R1

[R1]ospf 1 router-id 1.1.1.1

[R1]ospf 1

[R1-ospf-1]area 1

[R1-ospf-1-area-0.0.0.1]netwo

[R1-ospf-1-area-0.0.0.1]network 10.1.1.0 0.0.0.255

4.2.2 R2

[R2-ospf-1]area 1

[R2-ospf-1-area-0.0.0.1]netw 

[R2-ospf-1-area-0.0.0.1]network 10.1.1.0 0.0.0.255

  4.3 非骨干区域（area 2）

4.3.1 R4

[R4]ospf 1 router-id 4.4.4.4

[R4-ospf-1]area 2

[R4-ospf-1-area-0.0.0.2]netwo

[R4-ospf-1-area-0.0.0.2]network 10.1.3.0 0.0.0.255

4.3.2 R3

[R3-ospf-1]area 2

[R3-ospf-1-area-0.0.0.2]netw 

[R3-ospf-1-area-0.0.0.2]network 10.1.3.0 0.0.0.255

 

 

 配置完成，各路由器之间相互连通，可查看各路由器的

     接口信息 display ospf interface

     路由信息 display ospf routing

     IP路由表中的OSPF路由display ip routing-table