Examine the Exhibit shown below; then answer the question following it.

The Vancouver FortiGate unit initially had the following information in its routing table:
S 172.20.0.0/16 [10/0] via 172.21.1.2, port2
C 172.21.0.0/16 is directly connected, port2
C 172.11.11.0/24 is directly connected, port1
Afterwards, the following static route was added:
config router static
edit 6
set dst 172.20.1.0 255.255.255.0
set pririoty 0
set device port1
set gateway 172.11.12.1
next
end
Since this change, the new static route is NOT showing up in the routing table. Given the
information provided, which of the following describes the cause of this problem?

A.
The subnet 172.20.1.0/24 is overlapped with the subnet of one static route that is already in the
routing table (172.20.0.0/16), so, we need to enable allow-subnet-overlap first.

B.
The ‘gateway’ IP address is NOT in the same subnet as the IP address of port1.

C.
The priority is 0, which means that the route will remain inactive.

D.
The static route configuration is missing the distance setting.