Terminology

The following describes NAT terminologies:

• NAT device—A device configured with NAT.

• NAT interface—An interface enabled with NAT.

• NAT entry—Stores the mapping between a private address and a public address. For more information, see "NAT entries."

• Easy IP—Uses the IP address of an interface as the public address. The IP address of the interface is obtained through DHCP or PPPoE.