EasyManuals Logo

D-Link DI-624 Owner's Manual

D-Link DI-624
97 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #78 background imageLoading...
Page #78 background image
78
Frequently Asked Questions (continued)
What is DMZ?
Demilitarized Zone:
In computer networks, a DMZ (demilitarized zone) is a computer host or small
network inserted as a neutral zone between a company´s private network and the
outside public network. It prevents outside users from getting direct access to a
server that has company data. (The term comes from the geographic buffer zone that
was set up between North Korea and South Korea following the UN police action in
the early 1950s.) A DMZ is an optional and more secure approach to a firewall and
effectively acts as a proxy server as well.
In a typical DMZ configuration for a small company, a separate computer (or host in
network terms) receives requests from users within the private network for access to
Web sites or other companies accessible on the public network. The DMZ host then
initiates sessions for these requests on the public network. However, the DMZ host is
not able to initiate a session back into the private network. It can only forward packets
that have already been requested.
Users of the public network outside the company can access only the DMZ host. The
DMZ may typically also have the company´s Web pages so these could be served to
the outside world. However, the DMZ provides access to no other company data. In
the event that an outside user penetrated the DMZ hosts security, the Web pages
might be corrupted but no other company information would be exposed. D-Link, a
leading maker of routers, is one company that sells products designed for setting up
a DMZ.
How do I configure the DMZ Host?
The DMZ feature allows you to forward all incoming ports to one computer on the local
network. The DMZ, or Demilitarized Zone, will allow the specified computer to be
exposed to the Internet. DMZ is useful when a certain application or game does not
work through the firewall. The computer that is configured for DMZ will be completely
vulnerable on the Internet, so it is suggested that you try opening ports from the
Virtual Server or Firewall settings before using DMZ.
Step 1 Find the IP address of the computer you want to use as the DMZ host.
To find out how to locate the IP Address of the computer in Windows XP/2000/ME/9x
or Macintosh operating systems please refer to Step 4 of the first question in this
section (Frequently Asked Questions).

Other manuals for D-Link DI-624

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the D-Link DI-624 and is the answer not in the manual?

D-Link DI-624 Specifications

General IconGeneral
Wireless Standard802.11g
Frequency Band2.4 GHz
Wireless Data RatesUp to 54 Mbps
LAN Ports4 x 10/100 Mbps
WAN Ports1 x 10/100 Mbps
SecurityWEP, WPA, WPA2
FirewallSPI
VPN Pass-throughIPSec/PPTP

Related product manuals