ZyXEL Communications P-2812HNU-51c Support Notes page 5

P-2812HNU-51C Support Notes
What is WEP?.......................................................................................... 75
What is the difference between 40-bit and 64-bit WEP?........................... 75
What is a WEP key? ................................................................................ 76
A WEP key is a user defined string of characters used to encrypt and
decrypt data?............................................................................................ 76
Can the SSID be encrypted?..................................................................... 76
By turning off the broadcast of SSID, can someone still sniff the SSID? .. 76
What are Insertion Attacks? ..................................................................... 76
What is Wireless Sniffer?......................................................................... 76
What is the difference between Open System and Shared Key of
Authentication Type?............................................................................... 77
What is 802.1x? ....................................................................................... 77
What is the difference between No authentication required, No access
allowed and Authentication required? ...................................................... 77
What is AAA? ......................................................................................... 78
What is RADIUS? ................................................................................... 78
What is WPA? ......................................................................................... 78
What is WPA-PSK?................................................................................. 78
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