Technical Tip: FortiGate 180xF supports 100Gbps

For FortiGate 180xF products, it does not support the 100Gbps speed option before particular firmware versions, even though it has four QSFP28 slots from port37 to port40. Starting from FortiOS 7.0.16, 7.2.8, 7.4.1 and 7.6.1, the FortiGate 180xF supports 100Gbps.

config system interface

    edit "port37"

        set vdom "root"
        set type physical
        set mediatype sr4
        set monitor-bandwidth enable
        set snmp-index 41
        set speed 100G

    next

end

Related documents:

• FortiGate 7.4.1 Release Notes
• FortiGate 1800F Series Data Sheet