As part of a security enhancement, FortiGate initiated connections to central management using an

on-premise FortiManager have these requirements:

1. When initiating the connection from the GUI, administrators must validate and accept the FortiManager serial number from the FortiManager certificate before a connection is established.

2. When initiating a connection from the CLI, administrators must configure the FortiManager from the FortiManager serial number in central-management before a connection is established.

config system central-management
    set type fortimanager
    set serial-number <FortiManager Serial Number>
    set fmg <ip/domain name>
end