A user cannot authenticate to SSL VPN. You have verified the user is assigned a user group and
reproduced the problem, confirming a failed-login session. You do not see an indication of this
attempt in the traffic log. The user is not using a client certificate for login. To debug this error,
where in the authentication process could the solution be found?

A.
apache

B.
admin

C.
cvpnd

D.
cpauth

Explanation: