Samsung CLP 550 - Manual (Page 258)

U SING Y OUR P RINTER ON A N ETWORK E.14
- Key Type: Select the key type of your network.
- Key 1, Key 2, Key 3, Key 4: Enter the key number for
“Encryption”. The numbers you can enter are as follows:
Hexadecimal Alphanumeric
64-bit WEP 10 digits 5 characters
128-bit WEP 26digits 13 characters