Use this form to make changes to the RADIUS Web Login Guest Network.
A Web Login page is configured in Clear Pass Guest as shown.
What is the purpose of the Pre-Auth Check?
A . To authenticate users after the NAD sends an authentication request to ClerPass
B . To authenticate users before the client sends the credentials to the NAD
C . To authenticate users when they are roaming from one NAD to another
D . To authenticate users before they launch the Web Login Page
E . To replace the need for the NAD to send an authentication request to ClearPass
Answer: B