华为S5720交换机三层转发实验
1、搭建好网络拓扑,如图所示

2、PC1与PC2分别接入接入交换机的G0/0/1与G0/0/2口,
LSW2交换机设置:
1)批量添加VLAN:
[LSW2]vlan batch 10 20
Info: This operation may take a few seconds. Please wait for a moment...done.
[LSW2]
3、2)PC所在接口加入VLAN:
[LSW2]interface g0/0/1
[LSW2-GigabitEthernet0/0/1]port link-type access
[LSW2-GigabitEthernet0/0/1]port default vlan 10
[LSW2-GigabitEthernet0/0/1]
[LSW2-GigabitEthernet0/0/1]inte g0/0/2
[LSW2-GigabitEthernet0/0/2]port link-type access
[LSW2-GigabitEthernet0/0/2]port default vlan 20
4、3)LSW2互联接口设置:
[LSW2]interface g0/0/3
[LSW2-GigabitEthernet0/0/3]port link-type trunk
[LSW2-GigabitEthernet0/0/3]port trunk allow-pass vlan 10 20
3、三层交换机LSW1设置:
1)批量添加VLAN:
[LSW1]vlan batch 10 20
2)互联接口设置:
[LSW1]interface g0/0/1
[LSW1-GigabitEthernet0/0/1]port link-type trunk
[LSW1-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20
3)VLANIF 接口设置:
[LSW1]interface Vlanif 10
[LSW1-Vlanif10]ip address 192.168.1.1 24
[LSW1]interface vlan20
[LSW1-Vlanif20]ip add 192.168.2.1 24
5、PC设置
如图所示


6、测试
使用ping进行测试连通性,PC1 ping PC2或者PC2 ping PC1都可以
