Motorola HH1620, User Manual

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Configuration
NAT – DMZ Host
A DMZ (De-Militarized Zone) is added between a protected network and an external network,
in order to provide an additional layer of security. When there is a suspected packet coming
from WAN, the system will forward this packet to the DMZ host.
You can assign the public IP address of your Internet Connection(s) to a specific device on
your local network. You might want to do this if:
You do not want to use the Network Address Translation engine of your HH1620.
This device is running server applications such as web server and you want it to be
accessible from the Internet.
HH1620 Wireless VoIP Gateway
User’s Guide
33