NETGEAR DG834G - 54 Mbps Wireless ADSL Firewall Router User Manual (English)

Questions and Answers:

T
thomasburnsJul 26, 2025
Why is my NETGEAR DG834G - 54 Mbps Wireless ADSL Firewall Router Wireless Router unable to load web pages?
- D
  Diane MarquezJul 26, 2025
  If your NETGEAR Wireless Router isn't loading web pages, it might be because your computer doesn't recognize any DNS server addresses. If you manually entered a DNS address during the router's setup, try restarting your computer and double-checking the DNS address. Also, if your computer gets its settings from the router using DHCP, restart your computer and confirm the router's address, as your computer might not have the router configured as its TCP/IP router.
E
Eric McfarlandJul 31, 2025
How to fix LAN or WAN Port LEDs not on NETGEAR Wireless Router?
- J
  Joel WallaceJul 31, 2025
  If the LAN or WAN Port LEDs on your NETGEAR Wireless Router are not lit, ensure the Ethernet cable connections are securely plugged into both the router and the hub or workstation. Also, verify that the connected hub or workstation is powered on. When connecting to the router's WAN ADSL port, be sure to use the cable that came with the DG834G.
H
harrisjasonAug 6, 2025
What to do if Test LED never turns on NETGEAR Wireless Router?
- P
  Philip RaymondAug 6, 2025
  If the Test LED on your NETGEAR Wireless Router never turns on or stays on, it could indicate a fault within the router. Try cycling the power to see if the router recovers and the LED blinks correctly. If all LEDs, including the Test LED, are still on one minute after powering up, cycle the power again to see if it recovers. You can also clear the router’s configuration to factory defaults, which will set the router’s IP address to 192.168.0.1.
N
Nicole WilliamsAug 13, 2025
How to fix NETGEAR DG834G - 54 Mbps Wireless ADSL Firewall Router Wireless Router cannot obtain a WAN IP Address?
- E
  Emily HallAug 13, 2025
  If your NETGEAR Wireless Router cannot obtain a WAN IP Address, confirm the Multiplexing Method and parameter value with your ISP, and update the router’s ADSL Settings accordingly. Ask your ISP if they require PPP over Ethernet (PPPoE) or PPP over ATM (PPPOA) login. If you've selected a login program, you may have incorrectly set the Service Name, User Name, and Password. Assign the computer Host Name of your ISP account to the router in the browser in the Setup Wizard. Inform your ISP that you have a new network device and ask them to use the router’s MAC address. Alternatively, configure your router to spoof your computer’s MAC address.
S
Shannon HuffmanAug 18, 2025
How to fix NETGEAR Wireless Router when power LED not on?
- B
  Becky BradfordAug 18, 2025
  If the power LED on your NETGEAR Wireless Router is not on, make sure the power cord is properly connected to your router and the power supply adapter is properly connected to a functioning power outlet. Ensure you are using the 12 V DC power adapter supplied by NETGEAR for this product.

NETGEAR DG834G - 54 Mbps Wireless ADSL Firewall Router Specifications

General

Wireless Speed	54 Mbps
Wireless Standard	802.11g
Frequency Band	2.4 GHz
ADSL Modem	Yes
Firewall	Yes
Ethernet Ports	4 x 10/100 Mbps
Security	WEP, WPA, WPA2
VPN Support	VPN pass-through
ADSL Standard	G.dmt, G.lite

Summary

About This Guide

Audience, Conventions, Scope

Defines the manual's intended audience, conventions, and scope.

How to Use this Manual

Explains how to navigate and utilize the HTML and PDF versions of the manual.

How to Print this Manual

Provides instructions on printing specific topics, chapters, or the entire manual.

Introduction

About the Router

Provides an overview of the DG834G router's capabilities and purpose.

Key Features Overview

Lists the main features of the DG834G wireless router, such as firewall and wireless networking.

802.11 Standards-based Wireless Networking

Details the 802.11g wireless networking capabilities, speeds, and security options.

Firewall Capabilities

Explains the firewall's capabilities, including DoS protection and traffic blocking.

Content Filtering and Management

Describes the router's ability to prevent objectionable content by screening web addresses.

Router Hardware Overview

Describes the port connections and status LEDs on the router's front and rear panels.

Connecting the Router to the Internet

Prerequisites for Connection

Outlines the necessary items and information required to establish an Internet connection.

ADSL and Cabling Requirements

Specifies ADSL microfilter needs and requirements for Ethernet cables.

Internet Configuration Parameters

Lists the parameters needed from the ISP to configure the Internet connection.

Recording Connection Information

Instructions to record ISP-provided configuration parameters for later use.

Connecting the Router

Step-by-step instructions for physically connecting the router to the ADSL line and computers.

Automatic Connection Setup

Explains how to use the Setup Wizard to automatically detect and configure the Internet connection.

Manual Connection Setup

Provides steps for manually configuring the router's Internet connection settings.

Testing the Internet Connection

Describes how to test the configured Internet connection using the router's interface.

Wireless Configuration

Wireless Network Planning

Discusses factors to consider when planning a wireless network, including security and placement.

Wireless Security Implementation

Emphasizes the importance of wireless security and introduces available features for protection.

Understanding Wireless Settings

Explains various parameters within the router's wireless settings menu, such as SSID and channel.

Setting Up Basic Wireless Connectivity

Guides users through the process of setting up and testing basic wireless connections.

Restricting Wireless Access

Details methods for restricting wireless access, such as turning off broadcast or using MAC addresses.

WEP Security Configuration

Explains WEP authentication types and encryption strengths for securing wireless networks.

Protecting Your Network

Router Access Security

Focuses on securing access to the router itself via username and password.

Basic Firewall Services

Introduces basic firewall services, including access blocking and scheduling.

Blocking Internet Content

Details how to block specific keywords, websites, and services to filter Internet content.

Firewall Rules Management

Explains the concept of firewall rules (inbound and outbound) for traffic control.

Inbound and Outbound Rules

Describes how to configure inbound (port forwarding) and outbound (service blocking) rules.

Defining Services and Scheduling

Guides users on creating custom service definitions and scheduling firewall services.

Managing Your Network

Configuration Backup and Restore

Describes procedures for saving, loading, or resetting router configuration settings.

Firmware Upgrades

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

Network Monitoring and Statistics

Explains how to view the router's current status, firmware version, and network statistics.

Viewing Attached Devices and Logs

Shows how to view connected devices and save security logs and event information.

Event Notifications and Diagnostics

Guides on configuring email alerts for security events and using diagnostic tools.

Remote Management Setup

Describes how to allow remote access for configuring and managing the router over the Internet.

Advanced Configuration

Advanced Security Settings

Covers advanced security features beyond basic firewall services.

DMZ Server Configuration

Explains how to configure a DMZ server to allow specific applications better Internet access.

LAN IP Settings and DHCP

Covers advanced LAN IP settings, including DHCP server configuration and IP address reservations.

Dynamic DNS Configuration

Explains how to set up dynamic DNS services to access the network using a domain name.

Static Routes Configuration

Details how to configure static routes for specific network routing scenarios.

Troubleshooting

Basic Functioning Checks

Describes the expected sequence of events when powering on the router and checking LEDs.

Web Configuration Interface Issues

Provides solutions for problems accessing the router's web-based configuration interface.

ISP Connection Problems

Offers steps to diagnose and resolve issues related to establishing an ADSL or WAN connection.

IP Address and Browsing Issues

Offers solutions for problems loading web pages after obtaining an IP address.

TCP/IP Network Diagnostics

Explains how to use the ping utility to diagnose TCP/IP network connectivity issues.

Restoring Default Settings

Explains how to reset the router to factory default settings and restore the default password.

Technical Specifications

Hardware and Compatibility Specs

Lists network protocols, standards, physical dimensions, and power adapter details.

Environmental and Emissions Specs

Details the operating environment, temperature, humidity, and emissions compliance.

Network and Routing Basics

Router Fundamentals

Provides fundamental concepts about how routers function in a network.

IP Addressing and Subnetting

Discusses IP address structures, classes, netmasks, and subnetting techniques.

Network Protocols and Security

Introduces DNS, DHCP, firewalls, and security concepts like Stateful Packet Inspection.

Ethernet and Cabling Basics

Details the specifications and types of Ethernet cabling used in networks.

Preparing Your Network

Computer TCP/IP Preparation

Outlines the necessary steps to prepare computers for TCP/IP networking.

Windows TCP/IP Configuration

Provides instructions for configuring TCP/IP and DHCP on various Windows versions.

Macintosh TCP/IP Configuration

Provides instructions for configuring TCP/IP and DHCP on Macintosh computers.

Verifying Internet Account Readiness

Explains how to confirm that your Internet service account and modem are ready for connection.

Obtaining ISP Configuration Data

Guides on how to retrieve necessary TCP/IP configuration details from computers.

Wireless Networking Basics

Wireless Networking Concepts

Provides a general introduction to wireless networking standards like 802.11b/g.

Wireless Network Modes

Explains infrastructure mode and ad hoc mode for wireless network operation.

Wireless Security: Authentication and Encryption

Discusses security measures like authentication and WEP encryption to protect wireless links.

WEP Security Details

Details WEP encryption options, key sizes, and key generation methods.

WPA Security Overview

Introduces Wi-Fi Protected Access (WPA) as a more secure alternative to WEP.

WPA Authentication and Key Management

Explains enterprise-level authentication and WPA's key management mechanisms.

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NETGEAR DG834G - 54 Mbps Wireless ADSL Firewall Router User Manual

Table of Contents