Huawei OSPF single region

Single zone configuration

ip The interface is shown in the figure above

r1 To configure

interface GigabitEthernet0/0/0

ip address 192.168.1.1 255.255.255.0  

interface GigabitEthernet0/0/1

ip address 192.168.3.1 255.255.255.0  

ospf 1 router-id 1.1.1.1  

area 0.0.0.0  

 network 1.1.1.1 0.0.0.0  

 network 192.168.1.0 0.0.0.255  

 network 192.168.3.0 0.0.0.255  

r2 To configure

interface GigabitEthernet0/0/0

ip address 192.168.1.2 255.255.255.0  

interface GigabitEthernet0/0/1

ip address 192.168.2.1 255.255.255.0  

ospf 1 router-id 2.2.2.2  

area 0.0.0.0  

 network 2.2.2.2 0.0.0.0  

 network 192.168.1.0 0.0.0.255  

 network 192.168.2.0 0.0.0.255  

r3 To configure

interface GigabitEthernet0/0/0

ip address 192.168.2.2 255.255.255.0  

interface GigabitEthernet0/0/1

ip address 192.168.4.1 255.255.255.0  

ospf 1 router-id 3.3.3.3  

area 0.0.0.0  

 network 3.3.3.3 0.0.0.0  

 network 192.168.2.0 0.0.0.255  

 network 192.168.4.0 0.0.0.255  

After configuration, you can test ,pc1pingpc2      By the way tracert