In the [global] section of the smb.conf file, the following parameter is set: map to guest = Bad Password Which of the following statements are true? (Select TWO correct answers.)

A.
Users using an invalid password are treated as a guest account.

B.
Users using an invalid password are rejected from accessing shares.

C.
Users will receive warning messages that they are using an incorrect password

D.
This parameter is required to setup public shares on the samba server when the security parameter is set to user.