Cisco WLC接口解釋

 接口 :web

virtual interface : ( 二三層漫遊
 
用於支持移動性管理需求 (客戶端漫遊時的網關)
DHCP中繼
嵌入式三層安全
guest web認證 (web認證重定向地址)
×××終結
 
客戶端在不一樣控制器和客戶端之間通訊
 
 
在一個網絡裏其餘設備不一樣配置和virtual interface相同的地址 不能被映射到任何物理口 不能存在與路由表中全部控制器在一個移動組裏virtual interface必須配置相同的IP
 
 
 
Enter the following parameters:
• Any fictitious, unassigned, and unused gateway IP address
• DNS gateway hostname
 
To ensure connectivity and web authentication, the DNS server should always point to the virtual interface.
If a DNS hostname is configured for the virtual interface, then the same DNS host name must be configured  on the DNS server(s) used by the client.
 
 
 
config interface address dynamic-interface/management/service-port/virtual x.x.x.x
config interface hostname virtual
 
show interface detailed virtual
 
 
 
 
 
Service-Port Interface
 
默認網關不能設置爲service接口IP
控制器上能夠定義遠端網絡到達服務接口的路由
用於控制器的帶外網管
 
一般預留一個VLAN和子網供WLC和LWAPP使用,可將管理子網中的IP分配給管理接口和AP管理接口
外部管理數據流(web,telnet,ssh,aaa)和LWAPP都到達此地址
因爲LAP分佈於不一樣的位置,LAP的數據流視爲外部數據流
 
config route add network-ip-addr ip-netmask gateway
可經過config route add x.x.x.x x.x.x.x來定義遠程工做站到控制器的路由
 
 
show interface detailed service-port
 
Interface Name................................... service-port
MAC Address...................................... 00:0c:29:16:0c:f0
IP Address....................................... 172.16.1.254
IP Netmask....................................... 255.255.255.0
DHCP Protocol.................................... Disabled
AP Manager....................................... No
Guest Interface.................................. No
 
 
 
動態接口 : ( 橋接無線客戶端的接口
即vlan 接口,被用戶建立用作客戶端的vlan,也稱用戶口
一臺控制器最多支持512個動態接口 客戶端關聯到無線接口的DHCP中繼
二層管理口 , 三層AP管理口
全部的動態口必須在不一樣的VLAN或IP子網中
 
 
 
Wireless Controllers Maximum VLANs
Cisco Virtual Wireless Controller 512
Cisco Wireless Controller Module for ISR G2 16
Cisco 2500 Series Wireless Controllers 16
Cisco 5500 Series Wireless Controller 512
 
 
Cisco Catalyst 6500 Series Wireless Services Module2 (WiSM2) 512
Cisco Flex 7500 Series Cloud Controller 4,096
Cisco 8500 Series Controller 4,096
 
If you are using DHCP proxy and/or a RADIUS source interface, ensure that the dynamic interface has
a valid routable address. Duplicate or overlapping addresses across controller interfaces are not supported.
 
We recommend using tagged VLANs for dynamic interfaces
 
 
 
 
AP-manager interface
控制器和AP之間的3層通訊
WLC在此接口上偵聽LAP試圖發現控制器時發送的子網廣播 新版本複用了manage interface
用作AP到控制器之間的CAPWAP/LWAPP隧道間的關聯和通訊
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