Which of the following statements is correct regarding a FortiGate unit operating in NAT/Route
mode?

A.
The FortiGate unit requires only a single IP address for receiving updates and configuring from a
management computer.

B.
The FortiGate unit must use public IP addresses on both the internal and external networks.

C.
The FortiGate unit commonly uses private IP addresses on the internal network but hides them
using network address translation.

D.
The FortiGate unit uses only DHCP-assigned IP addresses on the internal network.