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Parameter
Virtual Server for
Rule Index
Application
Start & End port number
Local IP Address
Virtual Server Listing
When you are done making changes, click on SAVE to save your changes, DELETE
to delete the rule with the parameters you set, BACK to return to the previous screen or
CANCEL to exit without saving.
3.5.3.2 DMZ Setting
Go to Advanced Setup ->NAT -> DMZ to set DMZ parameters.
A DMZ (de-militarized zone) is a host between a private local network and the
outside public network. It prevents outside users from getting direct access to s server
that has company data. Users of the public network outside the company can access
only the DMZ host.
For example, if you have a local client PC that cannot run an Internet application (e.g.
Games) properly from behind the NAT firewall, then you can open the client up to
unrestricted two-way Internet access by defining a DMZ Host.
Description
Show the Virtual Server setting is for single or
multiple IP Addresses.
Choose the rule number.
Select the application of the virtual server, for
example: FTP or HTTP Server. When the
application is selected, the port number for the
application will be assigned automatically.
Enter the specific Start and End Port number you
want to forward. If it is one port only, you can enter
the End port number the same as Start port number.
For example, set the FTP Virtual server, you can
set the start and end port number to 21.
Enter the IP Address for the Virtual Server in LAN
side.
This is a listing of all virtual servers your have set.
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