Nortel Networks T1 manual Port Forwarding, Dmz

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NetComm Liberty Series - 3G Travel Router t1

Port Forwarding

This page allows you to configure port forwarding rules to allow remote users to access services such as Web or FTP on your local computers. This allows you to redirect a particular port number (from the Internet/WAN port) to a particular LAN IP address.

Name

Description

 

 

Virtual Server Settings:

Enable/Disable port forwarding

 

 

IP Address:

The LAN IP address that the public port number packet will be sent to

 

 

Port Range:

The public port numbers to be sent to the specific LAN IP address

 

 

Protocol:

Select the port number protocol type (TCP, UDP or both). If you are unsure, then

 

leave it as the default “TCP&UDP” setting

 

 

Comment:

Add a comment to identify the rule (optional)

 

 

Click Apply to save the settings.

DMZ

If you have a client PC that cannot run an Internet application (e.g. Games) properly from behind the NAT firewall, then you can open up the firewall restrictions to allow unrestricted two-way Internet access by defining a DMZ Host.

The DMZ function allows you to re-direct all packets going to your WAN port IP address, to a particular IP address in your LAN. The difference between the virtual server and the DMZ function is that the virtual server re-directs a particular service/Internet application (e.g. FTP, websites) to a particular LAN client/server, whereas DMZ re-directs all packets (regardless of services) going to your WAN IP address to a particular LAN client/server.

Name

Description

 

 

DMZ Settings:

Enable/disable DMZ.

 

 

DMZ IP Address:

Fill-in the IP address of a particular host in your LAN Network that

 

will receive all the packets originally going to the WAN port/Public IP

 

address of your 3G Router.

 

 

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3G tTravel rRouter t1 User Guide

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Contents 3G Travel Router t1 Save Our Environment Important Safety InstructionsTable of Contents Introduction Key Features Package ContentsYour 3G Travel Router t1 Location, Location, Location Placement of Your t1Avoid obstacles and interference Router PlacementCordless Phones Choose the Quietest Channel for your Wireless NetworkGetting Started Connectors and Buttons of the 3G Travel Router t1 LED Indicators of the 3G Travel Router t1Network and System Requirements Connecting your device to the RouterModem Requirements Default Settings Mac OSX Configuring your Router and setting up your computerWindows Vista computers Windows XP computersUsing the Router with a 3G Mobile Broadband Internet Service Setting up your 3G Travel Router t13G Connection Status 3G Internet SettingsAdvanced Features Status Login ProcedureEthernet Port Status Name Description Internet Settings‘Disconnect’ button is pressed Pptp LAN Advanced Routing Dynamic Advanced RoutingDhcp Client Advanced Routing StaticWireless Settings Radio On/Off BasicFragment Threshold AdvancedSecurity Security ModeWPA-PSK/WPA2 Station List WPSFirewall MAC/IP/Port Filtering Basic Settings Name DescriptionDMZ Port ForwardingSystem Security Content FilteringAdministration Upload Firmware ManagementStatistics Setting ManagerSystem Log You’re Hopefully Never Going To Need This Section TroubleshootingWhy does your wireless connection keep dropping? Why your wireless client can not access the Internet?Cannot establish a wireless connection? Can not remember your encryption key. What should you do? What you can do when your 3G Router has no powerTime To Introduce Me To Your Friends Establishing your wireless connectionWindows XP service pack NetComm Liberty Series 3G Travel Router t1 Mac OSX Windows Vista How to configure WEP/WPA-PSK/WPA2-PSK Wireless Security NetComm Liberty Series 3G Travel Router t1 Appendix Customer Information Legal & Regulatory InformationFederal Communication Commission Interference Statement Product WarrantyGNU General Public License Limitations of WarrantyProduct Warranty Technical Support
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