二层AC内漫游核心配置流程

1、二层AC内漫游实验拓扑实验步骤：1、 创建vlan vlan2是管理vlan ap1 中的业务vlan为vlan3，ap2中的业务vlan为vlan42、 配置dhcp给ap提供ip地址3、 在ac sw1 sw2 的互联接口都配置trunk 允许vlan 2 3 4 通过 禁止vlan1（防止广播）4、 Ac上注册ap1 ap25、 配置服务集1 和服务集2 （ssid保持一致）并下发给ap6、 Ac上配置dhcp 给业务vlan提供IP地址实验配置AC配置：接口常规配置acint g0/0/1ac-GigabitEthernet0/0/1port link-type trac-Gigabi

2、tEthernet0/0/1port tr all vlan 2 to 4ac-GigabitEthernet0/0/1int g0/0/2ac-GigabitEthernet0/0/2port li tr ac-GigabitEthernet0/0/2port tr all vlan 2 to 4ac dhcp enac-GigabitEthernet0/0/2int vlan 2 ac-Vlanif2ip add 2.2.2.2 255.255.255.0ac-Vlanif2dhcp select interfaceAc注册配置acwlan ac carrier id otheracwla

3、n ac country-code CN ac-wlan-viewwlan ac source interface vlan 2ac-wlan-viewap id 1 type-id 19 mac 00e0-fc2a-2100ac-wlan-ap-1ap id 2 type-id 19 mac 00e0-fcf0-77f0 Ac业务配置下发给ap的逻辑接口配置acint Wlan-Ess 3 ac-Wlan-Ess3port hybrid pvid vlan 3 ac-Wlan-Ess3port hybrid untagged vlan 3ac-Wlan-Ess3int wl 4ac-Wlan

4、-Ess4port h pv vlan 4ac-Wlan-Ess4port h un vlan 4Wmm模板配置 射频接口配置并绑定wmm模板配置 、安全配置ac-wlan-viewwmm-profile name wp01ac-wlan-wmm-prof-wp01quiac-wlan-viewradio-profile n rp01ac-wlan-radio-prof-rp01wmm n wp01ac-wlan-radio-prof-rp01quiac-wlan-viewsecurity-profile n sp01ac-wlan-sec-prof-sp01security-policy w

5、pa2ac-wlan-sec-prof-sp01wpa2 authentication-method psk pass-phrase cipher encryption-method ccmpac-wlan-sec-prof-sp01quiac-wlan-viewtraffic-profile n tp01ac-wlan-traffic-prof-tp01qui下发给ap的服务集配置ac-wlan-viewservice-set name ap1ac-wlan-service-set-ap1ssid hwqac-wlan-service-set-ap1service-vlan 3ac-wlan

6、-service-set-ap1wlan-ess 3ac-wlan-service-set-ap1security-profile name sp01ac-wlan-service-set-ap1traffic-profile name tp01下发给ap2的服务集配置ac-wlan-viewservice-set n ap2 ac-wlan-service-set-ap2ss hwqac-wlan-service-set-ap2service-vlan 4ac-wlan-service-set-ap2wlan-ess 4ac-wlan-service-set-ap2security-prof

7、ile name sp01ac-wlan-service-set-ap2traffic-profile name tp01注意：在二层ac内漫游时服务集配置的ssid 安全模板流量模板都要保持一致！ac-wlan-viewap 1 radio 0ac-wlan-radio-1/0radio-profile name rp01ac-wlan-radio-1/0service-set n ap1ac-wlan-viewap 2 ra 0ac-wlan-radio-2/0radio-profile n rp01ac-wlan-radio-2/0service-set n ap2ac-wlan-vie

8、wcommit ap 1 Warning: Committing configuration may cause service interruption,continue?Y/Nyac-wlan-viewcommit ap 2 Warning: Committing configuration may cause service interruption,continue?Y/Nyacip pool ap1ac-ip-pool-ap1network 3.3.3.0 mask 255.255.255.0ac-ip-pool-ap1quiacip poo ap2Info: Its success

9、ful to create an IP address pool.ac-ip-pool-ap2netw 4.4.4.0 mask 255.255.255.0ac-ip-pool-ap2int vlan 3ac-Vlanif3ip add 3.3.3.3 255.255.255.0 ac-Vlanif3dhcp sel global ac-Vlanif4ip add 4.4.4.4 255.255.255.0 ac-Vlanif4dhcp sel global Sw1配置：sw1vlan b 2 to 4sw1int g0/0/1sw1-GigabitEthernet0/0/1port link

10、- trsw1-GigabitEthernet0/0/1port tr all vlan 2 to 4sw1-vlan2port e0/0/1sw1-Ethernet0/0/1port link-type tr sw1-Ethernet0/0/1port tr all vlan 2 to 4sw1-Ethernet0/0/1undo port tr all vlan 1sw1-Ethernet0/0/1port tr pvid vlan 2Sw2的配置sw2 vlan b 2 to 4sw2int g0/0/2sw2-GigabitEthernet0/0/2port li tr sw2-GigabitEthernet0/0/2port tr all vlan 2 to4sw2-GigabitEthernet0/0/2int e0/0/1sw2-Ethernet0/0/1port li tr sw2-Ethernet0/0/1undo por tr all vlan 1sw2-Ethernet0/0/1port tr pvid vlan 2总结：Ap二层漫游移动终端从ap2 移动到ap1 获取的ip地址是不会变