Fry's Electronics FR-54RTR - Page 46

42FR-54RTR User Manual
Section 3 - Conguration
Check this box to enable SPI.
Select one of the following for TCP and UDP ports:
Endpoint Independent - Any incoming trafc sent
to an open port will be forwarded to the application
that opened the port. The port will close if idle for 5
minutes.
Address Restricted - Incoming trafc must match
the IP address of the outgoing connection.
Address + Port Restriction - Incoming traffic
must match the IP address and port of the outgoing
connection.
Enable this option to provide protection from certain
kinds of “spoong” attacks.
Check this box to enable DMZ.
Enter the IP address of the computer you would like
to open all ports to.
Enable SPI:
NAT Endpoint
Filtering:
Enable
anti-spoof
checking:
Enable DMZ
Host:
DMZ IP
Address:
Firewall Settings
This section will allow you to setup a DMZ host and to enable VPN passthrough.
If you have a client PC that cannot run Internet applications properly from behind the FR-54RTR, then you can set
the client up for unrestricted Internet access. It allows a computer to be exposed to the Internet. This feature is useful
for gaming purposes. Enter the IP address of the internal computer that will be the DMZ host. Adding a client to the
DMZ (Demilitarized Zone) may expose your local network to a variety of security risks, so only use this option as a
last resort.