Alvarion BREEZEACCESS SW VERSION 5.1 Manual Do Utilizador

 

Menus and Parameters 

Operation and Administration 

 

BreezeACCESS VL systems can support encryption of authentication messages 
and/or data frames using one of the following encryption standards: 

„ 

WEP Wired Equivalent Privacy algorithm. WEP is defined in the IEEE 802.11 

Wireless LAN standard and is based on the RSA’s RC4 encryption algorithm. 

„ 

AES OCB Advanced Encryption Standard. AES is defined by the National 

Institute of Standards and Technology (NIST) and is based on Rijndael block 
cipher. AES OCB (Offset Code Book) is a mode that operates by augmenting 
the normal encryption process by incorporating an offset value. 

„ 

FIPS 197 is certified for compliance with Federal Information Processing 

Standards. It provides encryption and message integrity in one solution and 
implements the Advanced Encryption Standard using Rijndael block cipher. 

 

 

 

The FIPS 197 encryption algorithm is a licensed feature, and is available only in units with the 
required license. FIPS 197 can be supported only in Access Units with HW revision C or higher. 
FIPS 197 feature license is not available for AUS unit. 

The following parameters are available through the Security Parameters menu (in 
certain units some or all of the security options may not be available):  

„ 

Authentication Algorithm 

„ 

Data Encryption Option 

„ 

Security Mode 

„ 

Default Key (SU only) 

„ 

Default Multicast Key (AU only) 

„ 

Key # 1 to Key # 4 

„ 

Promiscuous Authentication (AU only) 

4.2.6.7.1  Authentication Algorithm 

The Authentication Algorithm option determines the operation mode of the 
selected unit. The following two options are available: