(Using a 300E on FortiOS 7.0.6) When I try to use multiple ports in a FortiLink interface, switches do show up in an unauthorized state, but after authorizing the switches, only one of the switches are able to come online. Each switch is connected to a different port with in the FortiLink interface, and still only one comes online.
As you can see below, I have "Split interface disabled" I believe this is correct.
The switch that is online is in port 23.
Why is this? If I enable "Split Interface" then I know only one of the 2 ports will work (the first one (left to right) listed).
Is there a feature I have not enabled somewhere?