组网示意图：

前提条件：

1)所有设备工作正常

2)依据上述组网建立测试环境

1)正确配置AC使AP发放SSID:“SSID-Temp1”、“SSID-Temp2”和“SSID-Temp3”，且对应业务vlan为：vlan-1，vlan-2，vlan-3；

配置Switch

[Switch]vlan batch 100 101 102 103

[Switch]interface GigabitEthernet0/0/1

[Switch-GigabitEthernet0/0/1]description Link-to-AP

[Switch-GigabitEthernet0/0/1]port link-type trunk

[Switch-GigabitEthernet0/0/1]port trunk pvid vlan 100 [Switch-GigabitEthernet0/0/1]port trunk allow-pass vlan 100 101 102 103

[Switch-GigabitEthernet0/0/1]quit

[Switch]interface GigabitEthernet0/0/2

[Switch-GigabitEthernet0/0/2]description Link-to-AC

[Switch-GigabitEthernet0/0/2]port link-type trunk

[Switch-GigabitEthernet0/0/2]port trunk allow-pass vlan 100 101 102 103

[Switch-GigabitEthernet0/0/2]quit

配置AC

1. 配置接口和VLAN信息，AC为DHCP Server，为AP和client分配地址

[AC]vlan batch 100 101 102 103

[AC]interface GigabitEthernet0/0/1

[AC-GigabitEthernet0/0/1]description Link-to-SW

[AC-GigabitEthernet0/0/1]port link-type trunk

[AC-GigabitEthernet0/0/1]port trunk allow-pass vlan 100 101 102 103

[AC-GigabitEthernet0/0/1]quit

[AC]dhcp enable

[AC]interface vlanif 100

[AC -Vlanif100]description for-ap

[AC -Vlanif100]ip address 192.168.100.1 24

[AC -Vlanif100]dhcp select interface

[AC-Vlanif100]quit

[AC]interface vlanif 101

[AC -Vlanif101]description for-STA

[AC -Vlanif101]ip address 192.168.101.1 24

[AC -Vlanif101]dhcp select interface

[ACVlanif101]quit

[AC]interface vlanif 102

[AC -Vlanif102]description for-STA

[AC -Vlanif102]ip address 192.168.102.1 24

[AC -Vlanif102]dhcp select interface

[ACVlanif102]quit

[AC]interface vlanif 103

[AC -Vlanif103]description for-STA

[AC -Vlanif103]ip address 192.168.103.1 24

[AC -Vlanif103]dhcp select interface

[ACVlanif103]quit

2. 配置AC WLAN基础配置

AC]wlan ac-global ac id 1 carrier id other

[AC]wlan ac-global country-code CN

[AC]wlan

[AC -wlan-view]wlan ac source interface Vlanif 100

[AC-wlan-view]ap-auth-mode no-auth

3.配置AC WLAN 业务参数

#创建wlan-ess接口

[AC]interface Wlan-Ess 0

[AC-Wlan-Ess0]port hybrid pvid vlan 101

[AC-Wlan-Ess0]port hybrid untagged vlan 101

[AC-Wlan-Ess0]quit

[AC]interface Wlan-Ess 1

[AC -Wlan-Ess1]port hybrid pvid vlan 102

[AC -Wlan-Ess1]port hybrid untagged vlan 102

[AC -Wlan-Ess1]quit

[AC]interface Wlan-Ess 2

[AC -Wlan-Ess2]port hybrid pvid vlan 103

[AC-Wlan-Ess2]port hybrid untagged vlan 103

[AC-Wlan-Ess2]quit

#创建WMM模板，采用默认参数

[AC-wlan-view]wmm-profile name wmm-profile-0

[AC -wlan-wmm-prof-wmm-profile-0]quit

#创建安全模板，采用默认参数

[AC-wlan-view]security-profile name security-profile-0

[AC-wlan-sec-prof-security-profile-0]quit

#创建流量模板，采用默认参数

[AC-wlan-view]traffic-profile name traffic-profile-0

[AC-wlan-traffic-prof-traffic-profile-0]quit

#创建服务集并绑定WLAN-ESS接口、安全模板和流量模板

[AC-wlan-view]service-set name service-set-0

[AC-wlan-service-set-service-set-0]ssid SSID-Temp1

[AC-wlan-service-set-service-set-0]wlan-ess 0

[AC-wlan-service-set-service-set-0]service-vlan 101

[AC-wlan-service-set-service-set-0]security-profile name security-profile-0

[AC-wlan-service-set-service-set-0]traffic-profile name traffic-profile-0

[AC-wlan-view]service-set name service-set-1

[AC-wlan-service-set-service-set-1]ssid SSID-Temp2

[AC-wlan-service-set-service-set-1]wlan-ess 1

[AC-wlan-service-set-service-set-1]service-vlan 102

[AC-wlan-service-set-service-set-1]security-profile name security-profile-0

[AC-wlan-service-set-service-set-1]traffic-profile name traffic-profile-0

[AC-wlan-view]service-set name service-set-2

[AC-wlan-service-set-service-set-2]ssid SSID-Temp3

[AC-wlan-service-set-service-set-2]wlan-ess 2

[AC-wlan-service-set-service-set-2]service-vlan 102

[AC-wlan-service-set-service-set-2]security-profile name security-profile-0

[AC-wlan-service-set-service-set-2]traffic-profile name traffic-profile-0

#创建射频模板，并绑定WMM模板

[AC-wlan-view]radio-profile name radio-profile-0

[AC-wlan-radio-prof-radio-profile-0]wmm-profile name wmm-profile-0

[AC-wlan-radio-prof-radio-profile-0]quit

#配置VAP并下发

[AC-wlan-view]ap 0 radio 0

[AC-wlan-radio-0/0]radio-profile name radio-profile-0

[AC-wlan-radio-0/0]service-set name service-set-0

[AC-wlan-radio-0/0]service-set name service-set-1

[AC-wlan-radio-0/0]service-set name service-set-2

[AC-wlan-radio-0/0]quit

[AC-wlan-view]commit ap 0

2)查看STA可用的无线网络，有预期结果1；

3)STA1、STA2和STA3分别关联“SSID-Temp1”、“SSID-Temp2”和“SSID-Temp3”，并进行ping 网关测试，有预期结果2。

拓展总结

业务网关 设置在二层交换机上也可以正常工作。