Technical Tip: How to configure dynamic impersonation analysis

[Chong_Yoon_Fui_FTNT]

Description

This article describes how to configure dynamic impersonation analysis.

Solution

1. Enable dynamic impersonation analysis from CLI and FortiMail statistic service.

Enable dynamic impersonation:

config antispam settings
    set impersonation-analysis dynamic
end

Enable FortiMail statistic service:

config system global
    set mailstat-service enable
end

2. To enable impersonation analysis, go to Profile -> Antispam, edit the Antispam profile and enable impersonation analysis.
   
   Note: For a dynamic impersonation database entry to be triggered, it has to receive a 5+ Hit Count.