What is a primary motivating factor for choosing FortiMail transparent mode over server mode or gateway mode?
When FortiMail is operating in server mode, the DNS MX records for each protected domain should point to:
When FortiMail is operating is transparent mode, SMTP sessions are intercepted and scanned based on what criteria?
Once defined, an antivirus profile can be activated from which two configuration objects in FortiMail? (Choose two.)
The sender validation techniques SPF and DKIM rely on data provided by what type of entity?
For the case of outbound link load balancing, which upstream link is elected by the proximity route dynamic detection feature as the best one for a destination IP address?