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Field Descriptions for the Advanced Port Triggers Section
Field
Description
Trigger Range
Start Port
End Port
The start port number of the Port Trigger range.
The end port number of the Port Trigger range.
Target Range
Start Port
End Port
The start port number of the Port Target range.
The end port number of the Port Target range.
Protocol
TCP
,
UDP
,
or
Both
.
Enable
Select checkbox to activate the IP port triggers.
Delete
Select checkbox to remove the IP port triggers.
Advanced DMZ Host Section
This section allows you to specify the default recipient of WAN traffic that NAT is
unable to translate to a known local PC. The DMZ (De-militarized Zone) hosting
(also commonly referred to as “Exposed Host”) can also be described as a
computer or small sub-network that is located outside the firewall between the
trusted internal private LAN and the un-trusted public Internet. It prevents direct
access by outside users to private data.
For example, you can set up a web server on a DMZ computer to enable outside
users to access your website without exposing confidential data on your network.
A DMZ can also be useful to play interactive games that may have a problem
running through a firewall. You can leave a computer used for gaming only
exposed to the Internet while protecting the rest of your network.
Summary of Contents for CH6643
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