一、实验设备
1台路由器、1台二层交换机、2台PC
二、实验拓扑
三、设备的配置
1、路由器配置
<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]int g0/0/0.1 //进入子接口g0/0/0.1
[Huawei-GigabitEthernet0/0/0.1]dot1q termination vid 20 //给子接口封装dot1q协议,允许vlan20通过
[Huawei-GigabitEthernet0/0/0.1]ip address 192.168.20.254 24 //给子接口配上IP地址
[Huawei-GigabitEthernet0/0/0.1]arp broadcast enable //启动ARP的广播功能
[Huawei-GigabitEthernet0/0/0.1]quit
[Huawei]int g0/0/0.2 //进入子接口g0/0/0.1
[Huawei-GigabitEthernet0/0/0.2]dot1q termination vid 30 //给子接口封装dot1q协议,允许vlan30通过
[Huawei-GigabitEthernet0/0/0.2]ip address 192.168.30.254 24 //给子接口配上IP地址
[Huawei-GigabitEthernet0/0/0.2]arp broadcast enable //启动ARP的广播功能
[Huawei-GigabitEthernet0/0/0.2]quit
[Huawei]
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