[H3C1]int vlan 1 //為vlan1配置ip地址
[H3C1-Vlan-interface1]ip add 1.1.1.1 255.255.255.0
[H3C1-Vlan-interface1]un shut
[H3C1]vlan 2 //創建vlan2
[H3C1-vlan2]q
[H3C1]int vlan 2 //為vlan2配置ip地址
[H3C1-Vlan-interface2]ip add 2.2.2.2 255.255.255.0
[H3C1-Vlan-interface2]un shut
[H3C1-Vlan-interface2]q
[H3C1]int e0/4/3 //開啟trunk鏈路
[H3C1-Ethernet0/4/3]port link-type trunk
粗略的查看有設備上有幾個vlan
[H3C1]display vlan
Total 2 VLAN exist(s).
The following VLANs exist:
1(default), 2
詳細的查看設備上vlan的情況
[H3C1]display vlan all
VLAN ID: 1 //vlan1的詳細信息
VLAN Type: static //vlan屬於靜態的，也就是說是手工創建的
Route Interface: configured
IP Address: 1.1.1.1
Subnet Mask: 255.255.255.0
Description: VLAN 0001 //對vlan的描述
Broadcast MAX-ratio: 100% //廣播包在vlan鏈路占的百分比，可改
Tagged Ports: none //標記的，如果串行接口不在此vlan中， 那個接口將會出現在此處！
Untagged Ports: //可以說是屬於本vlan的接口
Ethernet0/4/0 Ethernet0/4/1 Ethernet0/4/2
Ethernet0/4/3 Ethernet0/4/4 Ethernet0/4/5
Ethernet0/4/6 Ethernet0/4/7
VLAN ID: 2 //vlan2的詳細信息
VLAN Type: static
Route Interface: configured
IP Address: 2.2.2.2
Subnet Mask: 255.255.255.0
Description: VLAN 0002
Broadcast MAX-ratio: 100%
Tagged Ports: none
Untagged Ports: none