LSW1
<Huawei>sys [Huawei]vlan batch 10 20 [Huawei]undo info enable [Huawei]interface Ethernet0/0/1 [Huawei-Ethernet0/0/1]port link-type access [Huawei-Ethernet0/0/1]port default vlan 10 [Huawei-Ethernet0/0/1]quit [Huawei]interface Ethernet0/0/2 [Huawei-Ethernet0/0/2]port link-type access [Huawei-Ethernet0/0/2]port default vlan 10 [Huawei-Ethernet0/0/2]quit [Huawei]interface Ethernet 0/0/3 [Huawei-Ethernet0/0/3]port link-type access [Huawei-Ethernet0/0/3]port default vlan 20 [Huawei-Ethernet0/0/3]quit [Huawei]interface GigabitEthernet 0/0/1 [Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20
LSW2
<Huawei>sys [Huawei]vlan batch 10 20 [Huawei]interface Ethernet0/0/1 [Huawei-Ethernet0/0/1]port link-type access [Huawei-Ethernet0/0/1]port default vlan 20 [Huawei-Ethernet0/0/1]quit [Huawei]interface Ethernet 0/0/2 [Huawei-Ethernet0/0/2]port link-type access [Huawei-Ethernet0/0/2]port default vlan 20 [Huawei-Ethernet0/0/2]quit [Huawei]interface GigabitEthernet 0/0/1 [Huawei-GigabitEthernet0/0/1]port link-type trunk [Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 20
PC1能ping通vlan10中的，ping不通vlan20的
参考：https://blog.csdn.net/chenqiong_/article/details/121170302
标签：20,Ethernet0,vlan,Huawei,交换机,应用,interface,port From： https://www.cnblogs.com/longlyseul/p/17009244.html