I've already browsed in the community and find some topics about configuring Fortilink as L3 when there is a 3rd Party Switch between the Fortinet devices. But, by I understood, the 3rd party sw needs to do L3 function, so you have to point this sw as gateway on FSW to reach the FGT Fortilink's IP.
But, I have a scenario where the 3rd party switch just act as L2, so in this case, do I need any additional configuration for the fortilink to work?
The environment have: Fortigate > FortiSwitch > 3rd Party Sw > FortiSwitch
And a last question: Is that possible to disable the DHCP Server on Fortilink interface and use static IPs instead?