User Manual Part 1

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When you decide to use the WEP encryption to secure your WLAN,
please refer to the following setting of the WEP encryption:
ϥʳ 64-bit WEP EncryptionΚ64-bit WEP keys are as same as the encryption
method of 40-bit WEP. You can input 10 hexadecimal digits (0~9, a~f
or A~F) or 5 ACSII chars.
ϥʳ 128-bit WEP EncryptionΚ128-bit WEP keys are as same as the
encryption method of 104-bit WEP. You can input 26 hexadecimal
digitsʳ(0~9, a~f or A~F) or 10 ACSII chars.
ϥʳ The Default Tx Key field decides which of the four keys you want to use
in your WLAN environment.
WEP Encryption with 802.1x Setting
The device supports external RADIUS Server that can secure networks
against unauthorized access. If you use the WEP encryption, you can also
use the RADIUS server to check the admission of the users. By this way
every user must use a valid account before accessing the Wireless LAN and
requires a RADIUS or other authentication server on the network. An
example is shown as following.