Encryption: Default = Disabled
Allows selection of 50/64 bit or 128 bit security. Note: 50/64 bit encryption is also know as 40/64 encryption in some locales.
Alpha/Hex: Default = Hex
Switch key entry between hexadecimal and alphabetic entry modes.
Key 1/4
Allows entry of the security key and selection of which key is the current key to use.