Belkin Wireless Pre-N Router F5D8230-4 Manual de usuario descargar pdf (Pagina 77)

section

Using the Web-Based Advanced User Interface

Enabling/Disabling NAT (Network Address Translation)

Note:

This advanced feature should be employed by advanced

users only.

Before enabling this function,

MAKE SURE YOU HAVE SET THE

ADMINISTRATOR PASSWORD

. Network Address Translation (NAT) is

the method by which the Router shares the single IP address assigned

by your ISP with the other computers on your network. This function

should only be used if your ISP assigns you multiple IP addresses or

you need NAT disabled for an advanced system configuration. If you

have a single IP address and you turn NAT off, the computers on your

network will not be able to access the Internet. Other problems may

also occur. Turning off NAT will not affect your firewall functions.

Enabling/Disabling UPnP

UPnP (Universal Plug-and-Play) is yet another advanced feature

offered by your Belkin Router. It is a technology that offers seamless

operation of voice messaging, video messaging, games, and other

applications that are UPnP-compliant. Some applications require the

Router’s firewall to be configured in a specific way to operate properly.

This usually requires opening TCP and UDP ports, and in some

instances, setting trigger ports. An application that is UPnP-compliant

has the ability to communicate with the Router, basically “telling” the

Router which way it needs the firewall configured. The Router ships

with the UPnP feature disabled. If you are using any applications

that are UPnP-compliant, and wish to take advantage of the UPnP

features, you can enable the UPnP feature. Simply select “Enable”

in the “UPnP Enabling” section of the “Utilities” page. Click “Apply

Changes” to save the change.

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Belkin Wireless Pre-N Router F5D8230-4 Manual de usuario Pagina 77