H3C WLAN基本配置

一、项目拓扑

二、项目需求

1. 全网规划有2个vlan：vlan20,vlan30。
2. 网络地址规划如下：sw1上vlan20的网关为192.168.20.1，vlan30的网关为192.168.30.1；AC上vlan20的地址为192.168.20.2，vlan30的网关为192.168.30.2
3. SW1上需要做dhcp,ap通过dhcp自动获取vlan20的地址，phone通过dhcp自动获取vlan30的地址
4. trunk链路放行所有vlan，全网可通信

三、配置步骤

1.VLAN

1. SW1上创建vlan20，vlan30,配置vlan地址

[SW1]vlan 20
[SW1]interface Vlan-interface 20
[SW1-Vlan-interface20]ip address 192.168.20.1 24

[SW1]vlan 30
[SW1]interface Vlan-interface 30
[SW1-Vlan-interface30]ip address 192.168.30.1 24

2. SW2上创建vlan20,vlan30

[SW2]vlan 20
[SW2]vlan 30

3. AC上创建vlan20，vlan30，配置vlan地址

[AC]vlan 20
[AC]interface Vlan-interface 20
[AC-Vlan-interface20]ip address 192.168.20.2 24

[AC]vlan 30
[AC]interface Vlan-interface 30
[AC-Vlan-interface30]ip address 192.168.30.2 24

2.Trunk

trunk vlan放行所有，保证全网可通，根据实际需求放行vlan

[SW1]interface range g1/0/1 g1/0/2
[SW1-if-range]port link-type trunk
[SW1-if-range]port trunk permit vlan all

[SW2]interface range g1/0/1 g1/0/2
[SW2-if-range]port link-type trunk
[SW2-if-range]port trunk permit vlan all

[AC]interface g1/0/0
[AC-GigabitEthernet1/0/0]port link-type trunk
[AC-GigabitEthernet1/0/0]port trunk permit vlan all

3.DHCP

1. 创建dhcp地址池vlan20，配置分配的网段，网关，排除地址；vlan20用作给ap分配地址

[SW1]dhcp server ip-pool vlan20
[SW1-dhcp-pool-vlan20]network 192.168.20.0 24
[SW1-dhcp-pool-vlan20]gateway-list 192.168.20.1
[SW1]dhcp server forbidden-ip 192.168.20.1 192.168.20.100       //排除地址，防止dhcp自动分配的地址和管理员配置的地址冲突

2. 创建dhcp地址池vlan30，配置分配的网段，网关，排除地址；vlan30用作给phone分配地址

[SW1]dhcp server ip-pool vlan30
[SW1-dhcp-pool-vlan30]network 192.168.30.0 24
[SW1-dhcp-pool-vlan30]gateway-list 192.168.30.1
[SW1]dhcp server forbidden-ip 192.168.30.1 192.168.30.100  

3. 给sw2的g1/0/2,g1/0/3端口配置pvid为20；让AP通过DHCP获取vlan20地址池的IP

[SW2]interface range g1/0/2 g1/0/3
[SW2-if-range]port trunk pvid vlan 20			

4. 测试
   查看AP1、AP2，发现DHCP已自动分配

4.WLAN基本配置

1. ap 自动上线，ap自动固化

[AC]wlan auto-ap enable
[AC]wlan auto-ap persistent  all					//如果配置ap的时候，报错ap是自动上线的，再执行一下这个命令

2. 创建服务模块，设置ssid (就是wifi的名字)，开启服务模块

[AC]wlan service-template 1
[AC-wlan-st-1]ssid 1
[AC-wlan-st-1]service-template enable

3. 配置ap a433-8aa8-0300，开启射频1，射频绑定服务模块1，vlan30；绑定vlan30使phone通过dhcp获取vlan30的地址。

[AC]wlan ap a433-8aa8-0300
[AC-wlan-ap-a433-8aa8-0300]radio 1
[AC-wlan-ap-a433-8aa8-0300-radio-1]radio enable
[AC-wlan-ap-a433-8aa8-0300-radio-1]service-template 1 vlan 30

4. 测试
   在phone中能获取到wifi信号，dhcp能获取地址，ping网关可通

四、结语

基本思路如下

1. AP 上线（自动、mac）
2. ssid模板
3. 开启射频，绑定服务模块和vlan