单臂路由

最后配置形成的拓扑图

SW1

system-view

sysname SW1

vlan bat 10 20 30

interface GigabitEthernet 0/0/2

port link-type access

port default vlan 10

interface GigabitEthernet 0/0/3

port link-type access

port default vlan 20

interface GigabitEthernet 0/0/4

port link-type access

port default vlan 30

interface GigabitEthernet 0/0/1

#设置连接方式为trunk

port link-type trunk

#允许所有的vlan通过

port trunk allow-pass vlan all

quit

AR1

system-view

sysname R1

interface GigabitEthernet 0/0/0.1

ip address 192.168.1.254 24

dot1q termination vid 10

# 开启广播功能

arp broadcast enable

interface GigabitEthernet 0/0/0.2

ip address 192.168.2.254 24

#设置Vlan的ID

dot1q termination vid 20

arp broadcast enable

interface GigabitEthernet 0/0/0.3

ip address 192.168.3.254 24

dot1q termination vid 30

arp broadcast enable

运行命令截图