Technical Tip: Delete FortiLink via CLI script on Device database

Create and execute the following CLI script on the device database in the FortiGate default config:

config system ntp

    unset interface

    set server-mode disable
end

config system dhcp server
    delete 2
end

config system interface
    edit "fortilink"
        set fortilink disable
        unset member
    next
    delete fortilink
end

If it is not possible to successfully delete the interface, check if FortiLink is being used by other entries by running the command below:

diagnose sys cmdb refcnt show system.interface.name fortilink