Refer to the exhibit.

Which statement describes the pre-registered status of the IBE user extuser2@external.lab?
A. The user has received an IBE notification email, but has not accessed the HTTPS URL or attachment yet.
B. The user account has been de-activated, and the user must register again the next time they receive an IBE email.
C. The user was registered by an administrator in anticipation of IBE participation.
D. The user has completed the IBE registration process, but has not yet accessed their IBE email.
An administrator sees that an excessive amount of storage space on a FortiMail device is being used up by quarantine accounts for invalid users. The FortiMail is operating in transparent mode.
Which two FortiMail features can the administrator configure to tackle this issue? (Choose two.)
A. Automatic removal of quarantine accounts
B. Recipient address verification
C. Bounce address tag verification
D. Sender address rate control
Which three statements about SMTPS and SMTP over TLS are true? (Choose three.)
A. SMTP over TLS connections are entirely encrypted and initiated on port 465
B. SMTPS encrypts the identities of both the sender and receiver
C. The STARTTLS command is used to initiate SMTP over TLS
D. SMTPS encrypts only the body of the email message
E. SMTPS connections are initiated on port 465
Which firmware upgrade method for an active-passive HA cluster ensures service outage is minimal, and there are no unnecessary failovers?
A. Break the cluster, upgrade the units independently, and then form the cluster
B. Upgrade both units at the same time
C. Upgrade the standby unit, and then upgrade the active unit
D. Upgrade the active unit, which will upgrade the standby unit automatically
Refer to the exhibit.

Which two statements about how the transparent mode FortiMail device routes email for the example.com domain are true? (Choose two.)
A. If incoming email messages are undeliverable, FML-1 can queue them to retry later
B. If outgoing email messages are undeliverable, FM-1 can queue them to retry later
C. FML-1 will use the built-in MTA for outgoing sessions
D. FML-1 will use the transparent proxy for incoming sessions
Refer to the exhibit.

Which message size limit will FortiMail apply to the outbound email?
A. 204800
B. 1024
C. 51200
D. 10240
A FortiMail administrator is investigating a sudden increase in DSNs being delivered to the protected domain for undeliverable email messages. After searching the logs, the administrator identifies that the DSNs were not generated as a result of any outbound email sent from the protected domain.
Which FortiMail antispam technique can the administrator use to prevent this scenario?
A. Spam outbreak protection
B. Bounce address tag validation
C. Spoofed header detection
D. FortiGuard IP Reputation
Which two CLI commands, if executed, will erase all data on the log disk partition? (Choose two.)
A. execute formatmaildisk
B. execute formatmaildisk_backup
C. execute formatlogdisk
D. execute partitionlogdisk 40
Which FortiMail option removes embedded code components in Microsoft Word, while maintaining the original file format?
A. Behavior analysis
B. Impersonation analysis
C. Content disarm and reconstruction
D. Header analysis
An organization has different groups of users with different needs in email functionality, such as address book access, mobile device access, email retention periods, and disk quotas.
Which FortiMail feature specific to server mode can be used to accomplish this?
A. Resource profiles
B. Domain-level service settings
C. Access profiles
D. Address book management options