手动指定下一跳格式 :ip route-static [ 目标网段 ] [ 目标子网掩码 ] [ 下一跳 ]
配置IP地址
R1静态路由
ip route-static 192.168.30.0 24 192.168.20.2
ip route-static 192.168.40.0 24 192.168.20.2
R2静态路由
ip route-static 192.168.10.0 24 192.168.20.1
ip route-static 192.168.40.0 24 192.168.30.2
R3静态路由
ip route-static 192.168.20.0 24 192.168.30.1
ip route-static 192.168.10.0 24 192.168.30.1
PC1ping
通
PC2