Airlink101 AR325W User Manual page 23

Channel: Select a transmission channel for wireless communications. The channel of
any wireless clients must match the channel selected here in order for the wireless
clients to access the router.
Security: Select the best encryption method supported by your wireless network
adapter.
Disable: No wireless encryption enabled.
WEP: Select to enable WEP encryption.
Select to enable either 64 bit or 128 bit encryption.
WEP Key 1 ~ Key 4: Enter a value for each key.
For 64 bit encryption, use 10 Hex characters (0-9, A-F).
For 128 bit encryption, use 26 Hex characters (0-9, A-F).
Use the radio button to select which key you want to activate. All wireless clients must
use the same key number with the identical value. Click Save to enable the changes.
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