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来源:公众号【网络技术干货圈】
作者:圈圈
ID:wljsghq
最简单的WLAN三层组网实验
1、拓扑图
2、组网配置
SW1配置:
[SW1]vlan batch 10 101 102 //放行VLAN [SW1]interface GigabitEthernet0/0/1 [SW1-GigabitEthernet0/0/1]port link-type trunk [SW1-GigabitEthernet0/0/1]port trunk pvid vlan 100 [SW1-GigabitEthernet0/0/1]port trunk allow-pass vlan 100 to 101 //放行VLAN [SW1]interface GigabitEthernet0/0/2 [SW1-GigabitEthernet0/0/2]port link-type trunk [SW1-GigabitEthernet0/0/2]port trunk allow-pass vlan 10 101 //配置网关 [SW1]interface Vlanif10 [SW1-Vlanif10]ip address 192.168.13.1 255.255.255.0 [SW1]interface Vlanif100 [SW1-Vlanif100]ip address 192.168.100.254 255.255.255.0 [SW1-Vlanif100]dhcp select interface [SW1-Vlanif100]dhcp server option 43 sub-option 2 ip-address 192.168.13.2 [SW1]interface Vlanif101 [SW1-Vlanif101]ip address 192.168.101.254 255.255.255.0 [SW1-Vlanif101]dhcp select interface
查看SW1中mac地址
00e0-fc4e-5810是AP的mac地址后面有用
[SW1]dis mac-address MAC address table of slot 0: ------------------------------------------------------------------------------- MAC Address VLAN/ PEVLAN CEVLAN Port Type LSP/LSR-ID VSI/SI MAC-Tunnel ------------------------------------------------------------------------------- 00e0-fc63-1698 10 - - GE0/0/2 dynamic 0/- 00e0-fc4e-5810 100 - - GE0/0/1 dynamic 0/- ------------------------------------------------------------------------------- Total matching items on slot 0 displayed = 2
AC1配置
[AC]vlan batch 10 101 //放行VLAN [AC]interface GigabitEthernet0/0/1 [AC-GigabitEthernet0/0/1]port link-type trunk [AC-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 101 //配置IP地址 [AC]interface Vlanif10 [AC-Vlanif10]ip address 192.168.13.2 255.255.255.0 [AC]capwap source ip-address 192.168.13.2 //配置默认路由使AP与AC互通 [AC]ip route-static 192.168.100.0 24 192.168.13.1 //配置AP上线 [AC]wlan [AC-wlan-view]ap-id 0 ap-mac 00e0-fc63-1698
查看ap是否以及上线
0 00e0-fc4e-5810 00e0-fc4e-5810 default 192.168.100.253 AP2050DN nor
0 14S
这里为nor即为已上线
[AC]dis ap all Info: This operation may take a few seconds. Please wait for a moment.done. Total AP information: nor : normal [1] -------------------------------------------------------------------------------- ---------------------- ID MAC Name Group IP Type State STA Uptime -------------------------------------------------------------------------------- ---------------------- 0 00e0-fc4e-5810 00e0-fc4e-5810 default 192.168.100.253 AP2050DN nor 0 14S -------------------------------------------------------------------------------- ---------------------- Total: 1
AC模板配置
[AC]wlan [AC-wlan-view]ssid-profile name ljr //ljr为自定义名字 [AC-wlan-ssid-prof-ljr]ssid linjianrong //linjianrong可以理解为WiFi的名字 [AC-wlan-ssid-prof-ljr]q [AC-wlan-view]security-profile name ljr/ /ljr为自定义名字 [AC-wlan-sec-prof-ljr]security wpa2 psk pass-phrase 2018060301324 tkip Warning: The current password is too simple. For the sake of security, you are a dvised to set a password containing at least two of the following: lowercase let ters a to z, uppercase letters A to Z, digits, and special characters. Continue? [Y/N]:y Warning: If the wmm disable command, TKIP, WEP, or radio type of 802.11a/b/g is configured, the function of denying access of legacy STAs cannot take effect. 这里的 2018060301324 为密码 [AC-wlan-sec-prof-ljr]q [AC-wlan-view]vap-profile name ljr [AC-wlan-vap-prof-ljr]forward-mode direct-forward //direct-forward 为直接转发模式 [AC-wlan-vap-prof-ljr]service-vlan vlan-id 101 //管理的vlan,即ap下面管理的PC [AC-wlan-vap-prof-ljr]ssid-profile ljr //ssid模块 [AC-wlan-vap-prof-ljr]security-profile ljr //安全模块 [AC-wlan-view]ap-group name default [AC-wlan-ap-group-default]vap-profile ljr wlan 1 radio all Info: This operation may take a few seconds, please wait...done.
上面的敲完后会出现下面的情况
双击1、2,输入密码2018060301324,点击确定完成连接
可以看到已经连上了
双击STA1,在命令行输入ipconfig查看是否已经获取IP地址
到此为止,整个实验完成。
3、总结:
(1)在ENSP中观察不到AP上线可能需要重启AP;
(2)AP与192.168.13.2IP地址需要互通,AP才可能上线;
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