$[9$:$48$ AM$,12/16/2023]$ Shadman: $1$

$[9$:$51$ AM$,12/16/2023]$ Shadman: An intrusion detection system $($IDS$)$ is:

$[9$:$52$ AM$,12/16/2023]$ Shadman: The encapsulation of Extensible Authentication Protocol $($EAP$)$ messages is often used in a wireless LAN. When the wireless access point $($AP$)$ detects a new client associating with it$,$ the AP transmits an EAP$-$Request$/$Identity message to the wireless client. The client replies with:

A$.$ an EAP$-$Response$/$Identity message containing the wireless client's username.

B$.$ an EAP$-$Challenge Request..

C$.$ a challenge handshake authentication reply containing the wireless client's credentials

D$.$ a RADIUS Access$-$Challenge message.