静态路由
网络6年前 (2017-09-18)
三台路由器的三个网段和回环接口地址要求全部可以ping通,地址规划如图
R1配置
interface Loopback0 ip address 1.1.1.1 255.255.255.0 ! interface Ethernet0/0 ip address 192.168.0.1 255.255.255.0 ! interface Ethernet0/2 ip address 172.16.0.1 255.255.255.0 ! ip route 2.0.0.0 255.0.0.0 192.168.0.2 去R2的回环2.0.0.0网段 ip route 3.0.0.0 255.0.0.0 172.16.0.2 去R3的回环3.0.0.0网段 ip route 10.0.0.0 255.0.0.0 192.168.0.2 去R2和R3之间10.0.0.0网段
R2配置
interface Loopback0 ip address 2.2.2.2 255.255.255.0 ! interface Ethernet0/0 ip address 192.168.0.2 255.255.255.0 ! interface Ethernet0/1 ip address 10.0.0.1 255.255.255.0 ! ip route 1.0.0.0 255.0.0.0 192.168.0.1 去R1的回环1.0.0.0网段 ip route 3.0.0.0 255.0.0.0 10.0.0.2 去R3的回环3.0.0.0网段 ip route 172.16.0.0 255.255.0.0 192.168.0.1 去R1和R3之间的172.16.0.0网段
R3配置
interface Loopback0 ip address 3.3.3.3 255.255.255.0 ! interface Ethernet0/1 ip address 10.0.0.2 255.255.255.0 ! interface Ethernet0/2 ip address 172.16.0.2 255.255.255.0 ! ip route 1.0.0.0 255.0.0.0 172.16.0.1 去R1的回环1.0.0.0网段 ip route 2.0.0.0 255.0.0.0 10.0.0.1 去R2的回环2.0.0.0网段 ip route 192.168.0.0 255.255.0.0 172.16.0.1 去R1和R2之间的192.168.0.0网段
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