ZyXEL MAX218M2W User Guide - Page 94

WAN, WAN

Page 94 highlights

Chapter 7 Network Setting UPnP hardware is identified as an icon in the Network Connections folder (Windows XP). Each UPnP compatible device installed on your network will appear as a separate icon. Selecting the icon of a UPnP device will allow you to access the information and properties of that device. NAT Traversal UPnP NAT traversal automates the process of allowing an application to operate through NAT. UPnP network devices can automatically configure network addressing, announce their presence in the network to other UPnP devices and enable exchange of simple product and service descriptions. NAT traversal allows the following: • Dynamic port mapping • Learning public IP addresses • Assigning lease times to mappings Windows Messenger is an example of an application that supports NAT traversal and UPnP. Cautions with UPnP The automated nature of NAT traversal applications in establishing their own services and opening firewall ports may present network security issues. Network information and configuration may also be obtained and modified by users in some network environments. All UPnP-enabled devices may communicate freely with each other without additional configuration. Disable UPnP if this is not your intention. UPnP and ZyXEL ZyXEL has received UPnP certification from the official UPnP Forum (http://www.upnp.org). ZyXEL's UPnP implementation supports IGD 1.0 (Internet Gateway Device). The WiMAX Device only sends UPnP multicasts to the LAN. Content Filter Internet content filtering allows you to create and enforce Internet access policies tailored to their needs. Content filtering is the ability to block certain specific URL keywords. 7.2 WAN Use these settings to configure the WAN connection between the WiMAX Device and the service provider. 94 WiMAX Device Configuration User's Guide

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Chapter 7 Network Setting
WiMAX Device Configuration User’s Guide
94
UPnP hardware is identified as an icon in the Network Connections folder (Windows XP). Each UPnP
compatible device installed on your network will appear as a separate icon. Selecting the icon of a
UPnP device will allow you to access the information and properties of that device.
NAT Traversal
UPnP NAT traversal automates the process of allowing an application to operate through NAT. UPnP
network devices can automatically configure network addressing, announce their presence in the
network to other UPnP devices and enable exchange of simple product and service descriptions.
NAT traversal allows the following:
Dynamic port mapping
Learning public IP addresses
Assigning lease times to mappings
Windows Messenger is an example of an application that supports NAT traversal and UPnP.
Cautions with UPnP
The automated nature of NAT traversal applications in establishing their own services and opening
firewall ports may present network security issues. Network information and configuration may also
be obtained and modified by users in some network environments.
All UPnP-enabled devices may communicate freely with each other without additional configuration.
Disable UPnP if this is not your intention.
UPnP and ZyXEL
ZyXEL has received UPnP certification from the official UPnP Forum (http://www.upnp.org). ZyXEL's
UPnP implementation supports IGD 1.0 (Internet Gateway Device).
The WiMAX Device only sends UPnP multicasts to the LAN.
Content Filter
Internet content filtering allows you to create and enforce Internet access policies tailored to their
needs. Content filtering is the ability to block certain specific URL keywords.
7.2
WAN
Use these settings to configure the WAN connection between the WiMAX Device and the service
provider.