NETGEAR WGT624 v3 User Manual

202-10090-03 v.15
December 2005
NETGEAR, Inc.
4500 Great America Parkway
Santa Clara, CA 95054 USA
Phone 1-888-NETGEAR
Reference Manual for the
108 Mbps Wireless
Firewall Router
WGT624
v3

NETGEAR WGT624 v3 Specifications

General

Device Type	Wireless Router
Frequency Band	2.4 GHz
Maximum Wireless Speed	54 Mbps
Number of Ports	5
Ports Qty	4
WAN Ports Qty	1
Data Link Protocol	Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Encryption Algorithm	AES, TKIP
Antenna Type	External
Antennas	2
Wireless Standard	IEEE 802.11g
Connectivity Technology	Wireless
Security	WPA

Summary

Chapter 1 About This Manual

Audience, Scope, Conventions, and Formats

Outlines the manual's intended audience, scope, and typographical conventions used.

How to Use This Manual

Explains the features of the HTML version and how to navigate through the manual.

How to Print this Manual

Provides options for printing the manual or individual chapters from the HTML view.

Chapter 2 Introduction

Key Features

Highlights the main functionalities and capabilities of the WGT624 v3 wireless router.

802.11g Wireless Networking

Details the wireless networking standards and capabilities supported by the router.

A Powerful, True Firewall with Content Filtering

Explains the firewall's protection mechanisms against hacker attacks and content filtering.

Security

Describes the security features of the router, including NAT and port forwarding.

Autosensing Ethernet Connections with Auto Uplink

Explains the router's ability to automatically detect and configure Ethernet connections.

Extensive Protocol Support

Lists the network protocols supported by the WGT624 v3 wireless router.

Easy Installation and Management

Highlights features that simplify the setup and management of the router.

Maintenance and Support

Details the maintenance features and support options available for the router.

Package Contents

Lists all items included in the product package for the WGT624 v3 router.

The Router’s Front Panel

Describes the LEDs and indicators on the front panel of the WGT624 v3 router.

The Router’s Rear Panel

Details the port connections and buttons located on the rear panel of the router.

Chapter 3 Connecting the Router to the Internet

Initial Configuration

Guides users through the initial setup process for connecting the router to the Internet.

Logging Into Your Router

Explains how to access and log into the router's web configuration interface.

Changing Your Configuration

Provides instructions on how to modify the router's Internet and wireless settings.

Internet Settings

Details how to adjust the router's Internet connection parameters.

Using the Smart Setup Wizard

Describes how to use the wizard for manual configuration or verifying the Internet connection.

NETGEAR Product Registration, Support, and Documentation

Information on registering the product, obtaining support, and accessing documentation.

Chapter 4 Content Filtering

Trend Micro Home Network Security

Explains how to enable and use Trend Micro services for network security.

Service Settings

Configuration options for Trend Micro security services and update checks.

Parental Controls

Details how to set up and manage parental controls for web access.

Blocking Access to Internet Sites

Instructions for restricting access to specific websites using keywords or domains.

Blocking Access to Internet Services

Guide to blocking specific Internet services or ports on the network.

Configuring a User Defined Service

How to define custom services for blocking or port forwarding.

Scheduling When Blocking Will Be Enforced

Setting up schedules for when content or service blocking is active.

Configuring E-Mail Alert and Web Access Log Notifications

Setting up email alerts and log notifications for security events.

Viewing Logs of Web Access or Attempted Web Access

How to view logs of website access and blocked attempts.

Chapter 5 Wireless Configuration

Observing Performance, Placement, and Range Guidelines

Advice on optimizing wireless performance through proper router placement.

Implementing Appropriate Wireless Security

Discusses methods to enhance wireless network security.

Understanding Wireless Settings

Explains the different wireless settings and their implications.

Default Factory Settings

Lists the default wireless configuration settings of the WGT624 v3 router.

How to Set Up and Test Basic Wireless Connectivity

Step-by-step guide to establishing and testing wireless network connectivity.

How to Configure WEP

Detailed instructions for configuring WEP encryption for wireless security.

How to Configure WPA-PSK/WPA2-PSK Wireless Security

Steps for setting up stronger wireless security using WPA-PSK/WPA2-PSK.

How to Restrict Wireless Access by MAC Address

Guide to limiting wireless access based on MAC addresses.

Chapter 6 Maintenance

Viewing Wireless Router Status Information

How to view current status and usage information of the wireless router.

Viewing a List of Attached Devices

Displays a list of all IP devices connected to the router's local network.

Upgrading the Router Software

Instructions on how to update the router's firmware to the latest version.

Configuration File Management

Options for backing up, restoring, or erasing router configuration settings.

Erasing the Configuration

How to restore the router to its factory default settings.

Changing the Administrator Password

Steps to change the router's administrator password for enhanced security.

Chapter 7 Advanced Configuration

Configuring Port Forwarding to Local Servers

How to make local servers visible and accessible from the Internet.

Adding a Port Forwarding Custom Service

Procedure for defining custom services for port forwarding.

Editing or Deleting a Port Forwarding Entry

How to modify or remove existing port forwarding configurations.

Using Port Triggering

Explains the dynamic port opening feature for gaming and other applications.

Configuring WAN Setup Options

Settings for DMZ server, MTU size, and WAN port ping response.

Setting the MTU Size

How to adjust the Maximum Transmit Unit (MTU) size for network connections.

Using a Dynamic DNS Service

How to configure dynamic DNS for a domain name linked to a changing IP address.

Using LAN IP Setup Options

Configuration of LAN IP settings like DHCP and RIP.

Using the Router as a DHCP Server

How to configure the router to assign IP addresses to network devices.

Using Address Reservation

Assigning static IP addresses to specific devices on the LAN.

How to Configure Static Routes

Setting up static routes for complex network configurations.

Enabling Remote Management Access

Allowing remote access to the router's configuration interface over the Internet.

Using Universal Plug and Play (UPnP)

Configuring UPnP for automatic device discovery and network connection.

Chapter 8 Troubleshooting

Basic Functioning

Verifying the initial sequence of events and LED indicators after powering on the router.

Power LED Not On

Solutions for when the router's power LED does not light up.

LEDs Never Turn Off

Diagnosing issues when router LEDs remain on continuously.

Local or Internet Port LEDs Not On

Troubleshooting steps for when LAN or WAN port LEDs do not illuminate.

Troubleshooting the Web Configuration Interface

Steps to resolve problems accessing the router's web configuration interface.

Troubleshooting the ISP Connection

Diagnosing and resolving issues with obtaining a WAN IP address from the ISP.

Troubleshooting a TCP/IP Network Using a Ping Utility

Using the ping utility to diagnose TCP/IP network connectivity problems.

Testing the LAN Path to Your Router

Verifying the correct setup of the LAN path to the router using ping.

Testing the Path from Your Computer to a Remote Device

Testing connectivity from the computer to remote devices like DNS servers.

Restoring the Default Configuration and Password

How to restore the router to its original factory default settings and password.

Problems with Date and Time

Troubleshooting issues related to the router's date and time settings.

Appendix A Technical Specifications

Network Protocol and Standards Compatibility

Lists the network protocols and standards supported by the router.

Power Adapter

Specifications for the power adapter used with the router.

Physical Specifications

Dimensions and weight of the WGT624 v3 wireless router.

Environmental Specifications

Operating temperature and humidity ranges for the router.

Electromagnetic Emissions

Compliance information regarding electromagnetic emissions.

Interface Specifications

Details about the LAN interface specifications of the router.

Appendix B Related Documents

Internet Networking and TCP/IP Addressing

Link to a reference document for understanding TCP/IP networking.

Wireless Communications

Link to a reference document explaining wireless networking concepts.

Preparing a Computer for Network Access

Link to a guide for preparing a computer for network access.

Virtual Private Networking (VPN)

Link to a reference document on Virtual Private Networking (VPN).

Glossary

Link to a glossary of networking terms.