Brother HL 5450DN - Manual (Page 105)

99
Wireless network terms and concepts (For HL-5470DW(T) and HL-6180DW(T))
10
Encryption methods
10
 TKIP
For TKIP, see TKIP uu page 97.
 AES
For AES, see AES uu page 97.
 CKIP
The original Key Integrity Protocol for LEAP by Cisco Systems, Inc.
User ID and password
10
The following security methods use a user ID less than 64 characters and a password of less than 32
characters in length.
 LEAP
 EAP-FAST
 PEAP
 EAP-TTLS
 EAP-TLS (For user ID)