FortiLink MCLAG configuration
In WiFi & Switch Controller > FortiSwitch Ports, you can enable MCLAG and view ports grouped by trunks. You need to configure ports from two switches, that is, two MCLAG peer switches to be included in one MCLAG.
Sample configuration
In WiFi & Switch Controller > FortiSwitch Ports, there is an MC-LAG option.
In WiFi & Switch Controller > FortiSwitch Ports, there is a Trunk view.