一、实验目的
1）掌握配置WLAN源接口的命令
2）掌握配置DHCP服务器的命令
3）掌握手工确认AP上线的方法a
二、实验仪器设备及软件
仪器设备：一台AC，四台AP
软件：ENSP
三、实验原理
四、实验内容与步骤
1. AC基础配置：主要是配置管理VLAN的IP地址，及DHCP服务，因为这里是二层组网，所以不用配置option
dhcp enable
interface Vlanif1
ip address 192.168.100.1 255.255.255.0
dhcp select interface
wlan
wlan ac source interface vlanif1
2. 配置检查先检查下DHCP是否分出地址，可以用dis ip pool inter Vlanif1 来检查，这里可以看到已经为4个AP分出地址了
[AC6005]dis ip pool interface Vlanif1
Pool-name : Vlanif1
Pool-No : 0
Lease : 1 Days 0 Hours 0 Minutes
Domain-name : -
DNS-server0 : -
NBNS-server0 : -
Netbios-type : -
Position : Interface Status : Unlocked
Gateway-0 : 192.168.100.1
Mask : 255.255.255.0
VPN instance : --
---------------------------------------------------------------------
Start End Total Used Idle(Expired) Conflict Disable
192.168.100.1 192.168.100.254 253 4 249(0) 0 0
---------------------------------------------------------------------
3. 因为默认华为的AC使用了mac地址对AP的上线进行认证，所以现在还不能看到AP，但是通过dis arp 可以看到AP的MAC
[AC6005]dis ap all
All AP information(Normal-0,UnNormal-0):
---------------------------------------------------------------------
AP AP AP Profile AP AP
/Region
ID Type MAC ID State Sysname
---------------------------------------------------------------------
---------------------------------------------------------------------
Total number: 0
4. [AC6005]dis arp
IP ADDRESS MAC ADDRESS EXPIRE(M) TYPE INTERFACE VPN-INSTANCE
VLAN/CEVLAN PVC
------------------------------------------------------------------------------
192.168.100.1 00e0-fc03-800f I - Vlanif1
192.168.100.254 00e0-fc03-8e30 20 D-0 GE0/0/1 1/-
192.168.100.253 00e0-fc03-b310 20 D-0 GE0/0/3 1/-
192.168.100.252 00e0-fc03-da40 20 D-0 GE0/0/2 1/-
192.168.100.251 00e0-fc03-dc50 20 D-0 GE0/0/4 1/-
--------------------------------------------------------------------
Total:5 Dynamic:4 Static:0 Interface:1
5. 可能通过dis unauthorized-ap record查看未通过认证的AP列表
[AC6005]dis unauthorized-ap record
Unauthorized AP record:
Total number: 4
---------------------------------------------------------------------
AP type: AP6010DN-AGN
AP sn: 210235448310E6766418
AP mac address: 00e0-fc03-dc50
AP ip address: 192.168.100.251
Record time: 2013-12-06 12:13:25
---------------------------------------------------------------------
AP type: AP6010DN-AGN
AP sn: 2102354483106D748F23
AP mac address: 00e0-fc03-8e30
AP ip address: 192.168.100.254
Record time: 2013-12-06 12:13:24
---------------------------------------------------------------------
AP type: AP6010DN-AGN
AP sn: 210235448310BE35BA59
AP mac address: 00e0-fc03-b310
AP ip address: 192.168.100.253
Record time: 2013-12-06 12:12:59
---------------------------------------------------------------------
AP type: AP6010DN-AGN
AP sn: 210235448310152A7C4D
AP mac address: 00e0-fc03-da40
AP ip address: 192.168.100.252
Record time: 2013-12-06 12:12:58
---------------------------------------------------------------------
6. 通过命令确认AP上线：
[AC6005] wlan
[AC6005-wlan-view]ap-confirm all
Info: Confirm AP completely. Success count: 4. Failure count: 0.
[AC6005-wlan-view]dis ap all
All AP information(Normal-4,UnNormal-0):
---------------------------------------------------------------------
AP AP AP Profile AP AP
/Region
ID Type MAC ID State Sysname
---------------------------------------------------------------------
0 AP6010DN-AGN 00e0-fc03-dc50 0/0 normal ap-0
1 AP6010DN-AGN 00e0-fc03-8e30 0/0 normal ap-1
2 AP6010DN-AGN 00e0-fc03-b310 0/0 normal ap-2
3 AP6010DN-AGN 00e0-fc03-da40 0/0 normal ap-3
---------------------------------------------------------------------
Total number: 4
7. 如果想重启一个AP，可以在WLAN配置示图下使用命令ap reset id x 或ap reset all重启AP.
[AC6005-wlan-view]ap-reset id 0
Warning: Reset AP! Continue? [Y/N]y
Info: Reset AP completely.
[AC6005-wlan-view]dis ap all
All AP information(Normal-3,UnNormal-1):
---------------------------------------------------------------------
AP AP AP Profile AP AP
/Region
ID Type MAC ID State Sysname
---------------------------------------------------------------------
0 AP6010DN-AGN 00e0-fc03-dc50 0/0 fault ap-0
1 AP6010DN-AGN 00e0-fc03-8e30 0/0 normal ap-1
2 AP6010DN-AGN 00e0-fc03-b310 0/0 normal ap-2
3 AP6010DN-AGN 00e0-fc03-da40 0/0 normal ap-3
---------------------------------------------------------------------
Total number: 4
五、实验结果与分析
1. AC基础配置
2. 用dis ip pool inter Vlanif1 来检查
3. 通过dis arp 可以看到AP的MAC
4.dis arp
5. 查看未通过认证的AP列表
6. 通过命令确认AP上线
7. 完整的AP上线时CAPWAP的交互报文
