建立vlan 并且在交换机之间配置Trunk模式拓扑图如下:
根据上图内容配置环境,配置pc机ip地址及子网掩码。
交换机lsw1配置如下;
<Huawei>system-view
[Huawei]sysname sw1 ......................... .......................改交换机名
[sw1]vlan batch 5 10.....................................................建立vlan5,vlan10
[sw1]interface Ethernet 0/0/1....................................进入接口视图
[sw1-Ethernet0/0/1]port link-type access.............设置access模式
[sw1-Ethernet0/0/1]port default vlan 5..................添加到vlan5
[sw1]interface Ethernet 0/0/2
[sw1-Ethernet0/0/2]port link-type access
[sw1-Ethernet0/0/2]port default vlan 10
[sw1]interface Ethernet 0/0/3
[sw1-Ethernet0/0/3]port link-type trunk...............设置trunk模式
[sw1-Ethernet0/0/3]port trunk allow-pass vlan 5 10.....................允许vlan5和vlan10 通过
交换机lsw2配置如下;
<Huawei>system-view
[Huawei]sysname sw2
[sw2]vlan batch 5 10
[sw2]interface Ethernet 0/0/1
[sw2-Ethernet0/0/1]port link-type access
[sw2-Ethernet0/0/1]port default vlan 5
[sw2]interface Ethernet 0/0/2
[sw2-Ethernet0/0/2]port link-type access
[sw2-Ethernet0/0/2]port default vlan 10
[sw2]interface Ethernet 0/0/3
[sw2-Ethernet0/0/3]port link-type trunk
[sw2-Ethernet0/0/3]port trunk allow-pass vlan 5 10
............................................................................................................................................
pc1 ping pc3 通
pc2 ping pc4 通
VLAN与Trunk配置完成。