User's Manual
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3.2.2.4 WEP Settings 
Data Encryption: Select this option when you want to enable WEP function. 
Auth. Mode: 
Open Authentication: With this setting, any station in the WLAN can receives and transmits 
data from the Access Point (null authentication). 
Shared Authentication: With this setting, only stations using shared key encryption identified 
by the Access Point are allowed to associate with it. 
WEP Key Settings: You can define the WEP (Wired Equivalent Privacy) function by yourself. There 
are 4 keys available, please ensure you have enter correct number for the key values with different 
Key Length and coding (Hex or ASCII) as 64bit (10 Hex digit / 5 ASCII), 128bit (26 Hex digit / 13 
ASCII) or 256bit (58 Hex digit / 29 ASCII), please select one of them and enter the key you want to 
use. When Hex is selected, you may enter alphanumeric characters in the range of “A-F”, “a-f” and 
“0-9” in the WEP Key entry field. Alternatively, you may enter digit hexadecimal values in the range 
of “a-z”, “A-Z” and “0-9”. 
Note: If you have many WAP-4000s in LAN and you want to set them have the same WEP key. You 
can set one of them, and then select all the WAP-4000 in the “Available AP” and press Apply. You 
will see a dialog box appears as below. You can enter their User Name and Password in this dialog 
box and Click OK to apply.   










