firewall : profile-protocol-options : config mail-signature
 
config mail-signature
Configure email signature options for SMTP.
Variable
Description
Default
status {enable | disable}
Enable or disable adding an email signature to SMTP email messages as they pass through the FortiGate unit.
disable
signature <text>
Enter a signature to add to outgoing email. If the signature contains spaces, surround it with single or double quotes ( or ").
(null)