Static nat – USRobotics U.S. Robotics SureConnect ADSL Ethernet/USB Router User Manual

Page 104

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U.S. Robotics SureConnect ADSL Ethernet/USB Router User Guide

Local Address

Set the IP address of a machine on the local LAN. The router
directs packets to this address.

Local Port From

Set the first (From) port of the local address that the router
uses. Options range from 1 to 65,535.

Local Port To

Set the last (To) port of the local address that the router
uses. Options range from 1 to 65,535.

Protocol

Set protocol. Your protocol setting applies to the other
parameters on this page. Your options are TCP or UDP port
numbers.

After you complete your configuration, proceed to the Basic Menu and enter 8. The Save &
Reboot Menu appears. From this menu, save your changes and reboot the router.

List. Enter 2 at the Port Range Mapping Menu. The List Menu appears. This menu
displays configured port mapping entries. If you find an empty list, then you haven’t
defined any entries.

Delete. Enter 3 at the Port Range Mapping Menu. The Delete Menu appears. This menu
allows you to delete port range mapping entries.

Main Menu=>Advanced=>Firewall=>

Static NAT

Enter 1 at the Firewall Menu. The Static NAT Menu appears. This menu allows you to add, list,
or delete Static NAT entries. Static NAT stands for Static Network Address Translation. Static
NAT maps local IP addresses to a public IP address.

Add. Enter 1 at the Static NAT Menu. The Add Menu appears. This menu allows you to
add Static NAT entries. To add a Static NAT entry, set the following parameters…

Static NAT Parameters

Static NAT Term

Definition

Local Address From First address in a range of local IP addresses. The router

maps these addresses to the public IP address.

Local Address To

Last address in a range of local IP addresses. The router
maps these addresses to the public IP address.

NAT Public Address Public address. The router maps local addresses to this

public address.

After you complete your configuration, proceed to the Basic Menu and enter 8. The Save &
Reboot Menu appears. From this menu, save your changes and reboot the router.

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