The enumeration specifies the "Man in the Middle" protection required for authentication.
Protection against a "Man in the Middle" attack is not required for authentication.
Protection against a "Man in the Middle" attack is required for authentication.
Protection against a "Man in the Middle" attack is not required for bonding.
Protection against a "Man in the Middle" attack is required for bonding.
Protection against a "Man in the Middle" attack is not required for General Bonding.
Protection against a "Man in the Middle" attack is required for General Bonding.
Protection against "Man in the Middle" attack is not defined.