ZyXEL Communications Corporation NWA1121NI 사용자 설명서
Chapter 6 Wireless LAN
NWA1121-NI User’s Guide
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In the figure above, wireless clients A and B are trying to access the Internet via the NWA1121-NI.
The NWA1121-NI in turn queries the RADIUS server if the identity of clients A and U are allowed
access to the Internet. In this scenario, only client U’s identity is verified by the RADIUS server and
allowed access to the Internet.
The NWA1121-NI in turn queries the RADIUS server if the identity of clients A and U are allowed
access to the Internet. In this scenario, only client U’s identity is verified by the RADIUS server and
allowed access to the Internet.
The RADIUS server handles the following tasks:
• Authentication which determines the identity of the users.
• Authorization which determines the network services available to authenticated users once
• Authorization which determines the network services available to authenticated users once
they are connected to the network.
• Accounting which keeps track of the client’s network activity.
RADIUS is a simple package exchange in which your AP acts as a message relay between the
wireless client and the network RADIUS server.
wireless client and the network RADIUS server.
You should know the IP addresses, ports and share secrets of the external RADIUS server and/or
the external RADIUS accounting server you want to use with your NWA1121-NI. You can configure
a primary and backup RADIUS and RADIUS accounting server for your NWA1121-NI.
the external RADIUS accounting server you want to use with your NWA1121-NI. You can configure
a primary and backup RADIUS and RADIUS accounting server for your NWA1121-NI.
6.4 Wireless Settings Screen
Use this screen to choose the operating mode for your NWA1121-NI. Click Network > Wireless
LAN > Wireless Settings. The screen varies depending upon the operating mode you select.
LAN > Wireless Settings. The screen varies depending upon the operating mode you select.