Refer to the exhibit.
You have deployed a security fabric with three FortiGate devices as shown in the exhibit.
FGT_2 has the following configuration:

config system csf
set fabric-object-unification local
end

FGT_1 and FGT_3 are configured with the default setting.
Which statement is true for the synchronization of fabric-objects?

A. Objects from the FortiGate FGT_2 will be synchronized to the upstream FortiGate B. Objects from the root FortiGate will only be synchronized to FGT_2 C. Objects from the root FortiGate will not be synchronized to any downstream FortiGate D. Objects from the root FortiGate will only be synchronized to FGT_3