VLAN huawei 三种模式

 调试sw1.2.3

sw1：将2口划分到vlan 2 access模式 3口混杂模式 允许345的流量进入，g1口配置truck干道，g2配置混杂模式 

[sw1]int e0/0/2
[sw1-Ethernet0/0/2]port link-type access 
[sw1-Ethernet0/0/2]port default vlan 2

[sw1-Ethernet0/0/3]port hybrid pvid vlan 3
[sw1-Ethernet0/0/3]port hybrid untagged vlan 3 to 5 

[sw1-GigabitEthernet0/0/1]port link-type trunk 
[sw1-GigabitEthernet0/0/1]port trunk allow-pass vlan 2 to 5

[sw1-GigabitEthernet0/0/2]port hybrid tagged vlan 2 
[sw1-GigabitEthernet0/0/2]port hybrid untagged vlan  3 to 5

sw2：

[sw2-Ethernet0/0/2]port link-type access 
[sw2-Ethernet0/0/2]port default vlan 2

[sw2]int e 0/0/3
[sw2-Ethernet0/0/3]port hybrid pvid vlan 4
[sw2-Ethernet0/0/3]port hybrid untagged vlan 3 to 4
[sw2-Ethernet0/0/3]port hybrid tagged vlan 5


[sw2-GigabitEthernet0/0/1]port link-type trunk 
[sw2-GigabitEthernet0/0/1]port trunk allow-pass vlan all



[sw2-GigabitEthernet0/0/2]port link-type trunk 
[sw2-GigabitEthernet0/0/2]port trunk allow-pass vlan all

sw 3：

 r1：单臂路由及dhcp

[r1]int g 0/0/0.1
[r1-GigabitEthernet0/0/0.1]dot1q termination vid 2
[r1-GigabitEthernet0/0/0.1]ip add 192.168.2.1 24
[r1-GigabitEthernet0/0/0.1]arp broadcast enable 
[r1-GigabitEthernet0/0/0.1]dhcp select global 

interface GigabitEthernet0/0/0
 ip address 172.168.1.1 255.255.255.0 
 dhcp select global