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D-Link DIR-685 User Manual
Section 3 - Configuration
Tick the checkbox to enable SPI. SPI (Stateful
Packet Inspection, also known as dynamic
packet filtering) helps to prevent cyber attacks by
tracking more state per session. It validates that
the traffic passing through the session conforms
to the protocol.
If an application has trouble working from behind
the router, you can expose one computer to
the Internet and run the application on that
computer.
Note:
Placing a computer in the DMZ may
expose that computer to a variety of security
risks. Use of this option is only recommended
as a last resort.
Use this section to restrict external IP addresses
and applications from accessing your network.
This section also allows you to control the hosts/
applications that internal network devices can
have access to on the Internet.
Firewall Settings
A firewall protects your network from the outside world. The D-Link DIR-685 offers a firewall type functionality. The SPI
feature helps prevent cyber attacks. Sometimes you may want a computer exposed to the outside world for certain
types of applications. If you choose to expose a computer, you cam enable DMZ. DMZ is short for Demilitarized Zone.
This option will completely expose the chosen computer to the outside world.
Firewall Setting:
DMZ Host:
Firewall Rules:
Содержание DIR-685 - Xtreme N Storage Router Wireless
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