Reference Manual for the 54 Mbps Wireless ADSL Firewall Router DG834G

•Blocks access from your LAN to Internet locations or services that you specify as off-limits.

•Logs security incidents

The DG834G will log security events such as blocked incoming traffic, port scans, attacks, and administrator logins. You can configure the router to email the log to you at specified intervals. You can also configure the router to send immediate alert messages to your email address or email pager whenever a significant event occurs.

Content Filtering

With its content filtering feature, the DG834G prevents objectionable content from reaching your computers. The router allows you to control access to Internet content by screening for keywords within Web addresses. You can configure the router to log and report attempts to access objectionable Internet sites.

Auto Sensing and Auto Uplink™ LAN Ethernet Connections

With its internal 4-port 10/100 switch, the DG834G can connect to either a 10 Mbps standard Ethernet network or a 100 Mbps Fast Ethernet network. The local LAN ports are autosensing and capable of full-duplex or half-duplex operation.

The router incorporates Auto UplinkTM technology. Each local Ethernet port will automatically sense whether the Ethernet cable plugged into the port should have a ‘normal’ connection such as to a computer or an ‘uplink’ connection such as to a switch or hub. That port will then configure itself to the correct configuration. This feature also eliminates the need to worry about crossover cables, as Auto Uplink will accommodate either type of cable to make the right connection.

Protocol Support

The DG834G supports Transmission Control Protocol/Internet Protocol (TCP/IP) and Routing Information Protocol (RIP). Appendix B, “Network and Routing Basics” provides further information on TCP/IP.

•The Ability to Enable or Disable IP Address Sharing by NAT

The DG834G allows several networked computers to share an Internet account using only a single IP address, which may be statically or dynamically assigned by your Internet service provider (ISP). This technique, known as Network Address Translation (NAT), allows the use of an inexpensive single-user ISP account. This feature can also be turned off completely for using the DG834G if you want to manage the IP address scheme yourself.

Introduction

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NETGEAR DG834G manual Content Filtering, Auto Sensing and Auto Uplink LAN Ethernet Connections, Protocol Support
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DG834G specifications

The NETGEAR DG834G is a versatile and reliable wireless ADSL modem/router that has gained popularity among both home and small office users. Designed to offer high-speed internet connectivity and robust network capabilities, the DG834G provides an ideal solution for users looking for both performance and convenience.

One of the standout features of the DG834G is its ADSL2/2+ compatibility, supporting download speeds of up to 24 Mbps and upload speeds of up to 1 Mbps. This makes it well-suited for activities such as streaming high-definition video, online gaming, and video conferencing. The device also ensures a reliable connection, thanks to its built-in Quality of Service (QoS) capabilities, which prioritize bandwidth allocation for critical applications.

The DG834G incorporates 802.11g wireless technology, offering wireless data transfer rates of up to 54 Mbps. This allows users to connect multiple devices to the network without experiencing significant drops in speed. Additionally, the router features a range of up to 150 feet indoors and 300 feet outdoors, ensuring robust coverage for most home and small office environments.

Security is a key focus in the design of the DG834G. The router supports Wi-Fi Protected Access (WPA) and Wired Equivalent Privacy (WEP) encryption protocols, helping to safeguard the network from unauthorized access. Users can also take advantage of the device’s firewall features, such as Stateful Packet Inspection (SPI), to protect against potential online threats.

Installation and setup of the DG834G are user-friendly, featuring a web-based interface that simplifies the configuration process. This allows users to easily manage their network settings, configure parental controls, and set up guest access for visitors without compromising the primary network.

The DG834G also includes four Ethernet ports, enabling wired connections for devices that require a stable and high-speed connection, such as gaming consoles or desktop computers. This flexibility in connectivity options enhances the device’s utility for diverse networking needs.

Overall, the NETGEAR DG834G is a powerful and reliable ADSL modem/router that combines advanced features, robust security, and ease of use. Its combination of high-speed internet support and versatile connectivity options makes it an excellent choice for users looking to enhance their home or small office network.
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