ZyXEL Communications 2 Plus Manual Do Utilizador

Chapter 22 UPnP

ZyWALL 2 Plus User’s Guide

This section shows how to install UPnP in Windows Me and Windows XP.  

Internal Client

This field displays the DNS host name or IP address of a client on the LAN. 

Multiple NAT clients can use a single port simultaneously if the internal client field 

is set to 255.255.255.255 for UDP mappings.

Enabled

This field displays whether or not this UPnP-created NAT mapping rule is turned 

on. The UPnP-enabled device that connected to the ZyWALL and configured the 

UPnP-created NAT mapping rule on the ZyWALL determines whether or not the 

rule is enabled.

Description

This field displays a text explanation of the NAT mapping rule. 

Lease Duration

This field displays a dynamic port-mapping rule’s time to live (in seconds). It 

displays “0” if the port mapping is static.

Apply

Click Apply to save your changes back to the ZyWALL.

Refresh

Click Refresh update the screen’s table.

Table 129   ADVANCED > UPnP > Ports (continued)