FortiGate
FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.
tino_p
Staff
Staff
Article Id 410811
Description

This article describes an issue when the syslog server does not receive the IPS events (or other UTM events) from FortiGate Firewall.

Scope Syslog, FortiGate.
Solution

It needs to check the 'forward-traffic' option, under the 'syslogd filter' setting on Firewall:

 

config log syslogd filter
    set forward-traffic disable/enable
end

 

If the forward-traffic is enabled (by default), the IPS events (and other UTM events such as antivirus, web-filter, app-control,...) will be sent to the syslog server as expected:

 

Screenshot4.png

If the forward-traffic is disabled, only the anomaly event (type = UTM) will be sent to the syslog server. Other UTM events will not be sent to the syslog server:

 

Screenshot3.png