跨交换机应用vlan

 

LSW1

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<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

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<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