OSPF_VLINK

一、实验拓扑

 二、OSPF路由配置

2.1 R1

ospf 1 router-id 1.1.1.1 
 area 0.0.0.0 
  network 1.1.1.0 0.0.0.255 
  network 12.1.1.0 0.0.0.255 

 2.2 R2

ospf 1 router-id 2.2.2.2 
 area 0.0.0.0 
  network 2.2.2.0 0.0.0.255 
  network 12.1.1.0 0.0.0.255 
 area 0.0.0.1 
  network 23.1.1.0 0.0.0.255  

2.3 R3

ospf 1 router-id 3.3.3.3 
 area 0.0.0.1 
  network 3.3.3.0 0.0.0.255 
  network 23.1.1.0 0.0.0.255 
 area 0.0.0.2 
  network 34.1.1.0 0.0.0.255 

  2.4 R4

ospf 1 router-id 4.4.4.4 
 area 0.0.0.2 
  network 4.4.4.0 0.0.0.255 
  network 34.1.1.0 0.0.0.255 

 三、V-Link配置

3.1 R2

ospf
 area 0.0.0.1 
  vlink-peer 3.3.3.3  #R3的router-id

 3.2 R3

ospf
 area 0.0.0.1 
  vlink-peer 2.2.2.2  #R2的router-id

 四、实验效果

4.1 V-Link建立成功

 

 4.2 R1和R4有全网路由