Fujitsu CONNECT2AIR AP-600RP-USB ユーザーズマニュアル

CONNECT2AIR™ WLAN AP-600RP-USB

 

 

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8.4.13 Radius Server 
 

 

 
RADIUS (Remote Authentication Dial-In User Service) plays a central role in the network 
in providing the capabilities of authenticating, authorizing, accounting, auditing and alarm-
ing, etc. and allows an organization to maintain user profiles in a central database that all 
remote servers can share. Since RADIUS is relatively complex to explain, we will focus 
here on how it acts as an 802.1x authentication server (EAP-aware RADIUS) and assists 
in enhancing security. 
RADIUS performs the authentication function required to check the credentials of users 
and intermediate AccessPoints and indicates whether the users are authorized to access 
the AccessPoints. Enabling RADIUS is therefore the first step toward building up an 
802.1x-capable environment. Even more, it is also a must-do to accommodate the recently 
introduced Wi-Fi Protected Access™ (WPA-EAP) to wireless networks. 
 
Setting up RADIUS information in your AccessPoint is quite simple; just input the relevant 
IP address for RADIUS and the port number, which is usually set to 1812, as well as the 
secret key, which is identified with the given key in RADIUS. 

Æ

 Press Add to apply the set-

tings. 
 
When you finish adding RADIUS information, return to the 
Wireless Security Settings page, where you will be allowed to 
continue configuring 802.1x as the picture shows. You can 
choose here to have either 802.1x with static WEP or with dy-
namic WEP and WPA-EAP to ensure even greater security in 
your wireless network. 

802.1x and Radius Server: 
An 802.1x client needs to be 
combined with a Radius server. 
The server acts as an authenti-
cation authority, the Access-
Point as an authenticator and 
the client as supplicant. 
Windows XP already comes 
with integrated 802.1x capabili-
ties and can therefore be used 
directly in combination with a 
Radius server