hybrid 混合接口：hybrid 接口是一种混合接口，是华为设备特有的接口。华为交换设备默认的接口封装类型。hybrid 接口同时具 备access 和trunk 的两种功能。
Sw1: [Huawei]un in en [Huawei]sysname sw1 [sw1]vlan batch 10 20 [sw1]int g0/0/1 [sw1-GigabitEthernet0/0/1]port hybrid pvid vlan 10 [sw1-GigabitEthernet0/0/1]port hybrid untagged vlan 10 [sw1-GigabitEthernet0/0/1]int g0/0/2 [sw1-GigabitEthernet0/0/2]port hybrid pvid vlan 20 [sw1-GigabitEthernet0/0/2]port hybrid untagged vlan 20 [sw1-GigabitEthernet0/0/2]int g0/0/3 [sw1-GigabitEthernet0/0/3]port hybrid tagged vlan 10 20 Sw2: <Huawei>system-view [Huawei]un in en [Huawei]sysname sw2 [sw2]vlan batch 10 20 [sw2]int g0/0/1 [sw2-GigabitEthernet0/0/1]port hybrid tagged vlan 10 20 [sw2-GigabitEthernet0/0/1]int g0/0/2 [sw2-GigabitEthernet0/0/2]port hybrid pvid vlan 10 [sw2-GigabitEthernet0/0/2]port hybrid untagged vlan 10 [sw2-GigabitEthernet0/0/2]int g0/0/3 [sw2-GigabitEthernet0/0/3]port hybrid pvid vlan 20 [sw2-GigabitEthernet0/0/3]port hybrid untagged vlan 20使用hybrid 接口实现特殊通信
要求:房间之间不能通信，但是每个房间都可以与出口路由器通信
Sw1: <Huawei>system-view [Huawei]un in en [Huawei]sysname sw1 [sw1]vlan batch 10 20 30 [sw1]int g0/0/1 [sw1-GigabitEthernet0/0/1]port hybrid pvid vlan 10 [sw1-GigabitEthernet0/0/1]port hybrid untagged vlan 10 30 [sw1-GigabitEthernet0/0/1]int g0/0/2 [sw1-GigabitEthernet0/0/2]port hybrid pvid vlan 20 [sw1-GigabitEthernet0/0/2]port hybrid untagged vlan 20 30 [sw1-GigabitEthernet0/0/2]int g0/0/3 [sw1-GigabitEthernet0/0/3]port hybrid pvid vlan 30 [sw1-GigabitEthernet0/0/3]port hybrid untagged vlan 10 20 30