Config span (Mirror port) on port fiber

[Rotta]

I need config span (Mirror port) on port fiber.

What methods are there? Can config Span port on fortigate.  

Thank you.

#fortigate400E

[jintrah_FTNT]

Hi Rotta,

Please see the article https://community.fortinet.com/t5/FortiGate/Technical-Tip-SPAN-Port-Mirroring-using-ports-associated... on configuring span ports by setting up interfaces in soft-switch.

Best regards,

Jin

[Rotta]

Daer Jin

Article can config span-port on interface fiber? 

[jintrah_FTNT]

It doesnt matter whether the interface is copper/fiber for spanning, interface members of soft-switch interface could be spanned. 

best regards,

Jin

[Rotta]

Thank you for support.

[tiateng1]

A web filter company used port mirroring to mirror all Internet bound traffic to the filter. If the filter saw a request to an objectionable destination, it would spoof a TCP reset from the destination, and the client browser would fail to connect to the site.

[Rotta]

I use firewall transparent mode and not connect internet. i need monitoring traffic throughput firewall.