CWAP questions with correct answers

EAP Packet Answer Code Identifier Length Data (length varies) There are 4 different type of EAP packets & identify by the "Code" octet of EAP header. Answer Code=1 Request Code=2 Response Code=3 Success Code=4 Failure Most of the time EAP messages are encapsulated in EAP over LAN(EAPOL) frames. There are 5 different major types of EAPOL messages Answer 1. Type 0 - EAP Packets (encapsulated EAP frame) 2. Type 1 - EAPOL-Start (optional frame that supplicant can use to start EAP Process) 3. Type 2 - EAPOL-Logoff (this frame terminate an EAP session & shut virtual ports) 4. Type 3 - EAPOL-Key (used to exchange dynamic keying info,eg 4way-handshake) 5. Type 4 - EAPOL-Encapsulated-ASF-Alert (used to send alerts such as SNMP traps to virtual ports) 4-Way handshake (if EAP-Success) Answer between