配置VLAN 间通过子接口互通示例

胡振宇

配置SwitchA
<HUAWEI> system-view
[HUAWEI] sysname SwitchA
[SwitchA] vlan batch 10
[SwitchA] interface gigabitethernet1/0/1
[SwitchA-GigabitEthernet1/0/1] port link-type access //和接入设备相连的接口类型设置为access
[SwitchA-GigabitEthernet1/0/1] port default vlan 10 //接口加入VLAN 10
[SwitchA-GigabitEthernet1/0/1] quit
[SwitchA] interface gigabitethernet1/0/2
[SwitchA-GigabitEthernet1/0/2] port link-type trunk //设备之间的接口类型设置为trunk
[SwitchA-GigabitEthernet1/0/2] port trunk allow-pass vlan 10 //接口加入VLAN 10
[SwitchA-GigabitEthernet1/0/2] quit
步骤2 配置SwitchB
<HUAWEI> system-view
[HUAWEI] sysname SwitchB
[SwitchB] vlan batch 20
[SwitchB] interface gigabitethernet1/0/1
[SwitchB-GigabitEthernet1/0/1] port link-type access //和接入设备相连的接口类型设置为access
[SwitchB-GigabitEthernet1/0/1] port default vlan 20 //接口加入VLAN 20
[SwitchB-GigabitEthernet1/0/1] quit
[SwitchB] interface gigabitethernet1/0/2
[SwitchB-GigabitEthernet1/0/2] port link-type trunk //设备之间的接口类型设置为trunk
[SwitchB-GigabitEthernet1/0/2] port trunk allow-pass vlan 20 //接口加入VLAN 20
[SwitchB-GigabitEthernet1/0/2] qui