ZyXEL Communications Corporation NWA1121NI Manuel D’Utilisation

 Chapter 6 Wireless LAN

NWA1121-NI User’s Guide

Key 1 to 

Key 4

The WEP keys are used to encrypt data. Both the NWA1121-NI and the wireless stations 
must use the same WEP key for data transmission.

If you chose 64-bit WEP, then enter any 5 ASCII characters or 10 hexadecimal 
characters ("0-9", "A-F"). 

If you chose 128-bit WEP, then enter 13 ASCII characters or 26 hexadecimal characters 
("0-9", "A-F").  

You must configure all four keys, but only one key can be activated at any one time. 

 

Rekey Options

Reauthentication 
Time 

Specify how often wireless stations have to resend user names and passwords in order to 
stay connected. 

Enter a time interval between 100 and 3600 seconds. Alternatively, enter “0” to turn 
reauthentication off. 

Note: If wireless station authentication is done using a RADIUS server, the reauthentication 

timer on the RADIUS server has priority. 

Enable Group-Key 
Update

Select this option to have the NWA1121-NI automatically disconnect 

a wireless station 

from the wired network after a period of inactivity. The wireless station needs to enter the 
user name and password again before access to the wired network is allowed. 

Enter a time interval between 100 and 3600 seconds.

Back

Click Back to return to the previous screen.

Apply

Click Apply to save your changes.

Cancel

Click Cancel to begin configuring this screen afresh.

Security: 802.1X-Static WEP for Access Point (continued)