Cisco Cisco WAP131 Wireless-N Dual Radio Access Point with PoE 관리 매뉴얼

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Cisco WAP131 and WAP351 Administration Guide
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Captive Portal
This chapter describes the Captive Portal (CP) feature, which allows you to block 
the wireless clients from accessing the network until the user verification has been 
established. You can configure the CP verification to allow access for both guest 
and authenticated users.
NOTE
The Captive Portal feature is available only on the Cisco WAP351. The Cisco 
WAP131 does not support Captive Portal. 
Authenticated users must be validated against a database of authorized CP 
groups or users before the access is granted. The database can be stored locally 
on the WAP device or on a RADIUS server.
Captive Portal consists of two CP instances. Each instance can be configured 
independently, with different verification methods for each VAP or SSID. The Cisco 
WAP351 devices operate concurrently with some VAPs configured for CP 
authentication and other VAPs configured for normal wireless authentication 
methods, such as WPA or WPA Enterprise.
This chapter includes these topics: