Configuring A Dmz To Allow Access To All Ports Of A Server - Cisco WRV210 - Wireless-G VPN Router Administration Manual

Configuring the Firewall

Configuring a DMZ to Allow Access to All Ports of a Server

STEP 2

Configuring a DMZ to Allow Access to All Ports of a Server

NOTE
Cisco Small Business WRV210 Administration Guide
port number of the range. In the End field, enter the final port number in the
range.
• Protocol: Enter the protocol used for this application. The options are TCP,
UDP, or Both.
• Enabled: Check the box to enable port forwarding for the relevant
application. Uncheck the box to disable this feature.
Click Save to save your settings, or click Cancel to refresh the page with the
previously saved settings.
By default, the Router's firewall prevents access from the Internet to your private
network. You can use the DMZ page to configure a Demilitarized Zone or
Demarcation Zone, which allows one local PC to be exposed to the Internet while
protecting the rest of your private network. Typically a DMZ is used for a special-
purpose service such as Internet gaming and video conferencing.
DMZ and Port Forwarding are used for similar purposes. However, Port Range
Forwarding can forward to a maximum of 10 ranges of ports on different PCs, while
a DMZ can forward all the ports for one PC.For information about Port Forwarding,
see Enabling Port Forwarding to Allow Access to Services, page
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