配置ospf使得pc1和pc2能互通 接口的基本配置

R1: R1(config)#int f0/0 R1(config-if)#ip address 192.168.2.1 255.255.255.0 R1(config-if)#no shutdown R1(config)#int s1/0 R1(config-if)#ip address 172.16.0.1 255.255.255.252 R1(config-if)#clock rate 64000 R1(config-if)#no shutdown R2: R2(config)#int s1/0 R2(config-if)#ip address 172.16.0.2 255.255.255.252 R2(config-if)#clock rate 64000 R2(config-if)#no shutdown R2(config)#int s1/1 R2(config-if)#ip address 172.16.0.5 255.255.255.252 R2(config-if)#clock rate 64000 R2(config-if)#no shutdown R3: R3(config)#int f0/0 R3(config-if)#ip address 192.168.1.1 255.255.255.0 R3(config-if)#no shutdown R3(config)#int s1/1 R3(config-if)#ip address 172.16.0.6 255.255.255.252 R3(config-if)#clock rate 64000 R3(config-if)#no shutdown PC1: PC1> ip 192.168.2.2 24 192.168.2.1 Checking for duplicate address... PC1 : 192.168.2.2 255.255.255.0 gateway 192.168.2.1 PC2: PC2> ip 192.168.1.2 24 192.168.1.1 Checking for duplicate address... PC1 : 192.168.1.2 255.255.255.0 gateway 192.168.1.1


ospf配置 R1: R1(config)#router ospf 1 R1(config-router)#network 192.168.2.0 0.0.0.255 area 0 R1(config-router)#network 172.16.0.0 0.0.0.3 area 0 R2: R2(config)#router ospf 1 R2(config-router)#network 172.16.0.0 0.0.0.3 area 0 R2(config-router)#network 172.16.0.4 0.0.0.3 area 0 R3: R1(config)#router ospf 1 R1(config-router)#network 192.168.1.0 0.0.0.255 area 0 R1(config-router)#network 172.16.0.4 0.0.0.3 area 0