Reference Manual for the Model DG834GT 108 Mbps Super Wireless ADSL Router

When connecting a PC to a PC, or a hub port to another hub port, the transmit pair must be exchanged with the receive pair. This exchange is done by one of two mechanisms. Most hubs provide an Uplink switch which will exchange the pairs on one port, allowing that port to be connected to another hub using a normal Ethernet cable. The second method is to use a crossover cable, which is a special cable in which the transmit and receive pairs are exchanged at one of the two cable connectors. Crossover cables are often unmarked as such, and must be identified by comparing the two connectors. Since the cable connectors are clear plastic, it is easy to place them side by side and view the order of the wire colors on each. On a straight-through cable, the color order will be the same on both connectors. On a crossover cable, the orange and blue pairs will be exchanged from one connector to the other.

The DG834GT Super Wireless ADSL Router incorporates Auto UplinkTM technology (also called MDI/MDIX). Each LOCAL Ethernet port will automatically sense whether the Ethernet cable plugged into the port should have a normal connection (e.g. connecting to a PC) or an uplink connection (e.g. connecting to a router, 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 UplinkTM will accommodate either type of cable to make the right connection.

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Network and Routing Basics

August 2004

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NETGEAR DG834GT manual Network and Routing Basics
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DG834GT specifications

The NETGEAR DG834GT is a versatile wireless ADSL2+ modem router that is widely recognized for its reliable performance and impressive feature set. As an all-in-one solution, it caters to the needs of both home and small office users who require stable internet connectivity combined with advanced networking capabilities.

One of the standout features of the DG834GT is its impressive wireless performance, which supports wireless 802.11g technology. This allows for wireless speeds of up to 54 Mbps, making it suitable for common internet activities such as web browsing, email, and streaming media. For users seeking enhanced range and reliability, the modem incorporates NETGEAR's patented Smart Wizard technology, which simplifies the installation process and ensures optimal wireless coverage throughout the area.

The DG834GT also supports ADSL2+ internet connections, providing a robust bandwidth of up to 24 Mbps, depending on the service provider and distance from the exchange. This means users can take full advantage of high-speed internet services, allowing for smooth simultaneous activities like online gaming and video conferencing.

Security is another important aspect of the DG834GT, featuring a robust firewall and support for WPA/WPA2 encryption, ensuring that user data remains secure. The modem also includes parental controls, enabling users to restrict internet access at certain times or filter content, making it ideal for family use.

In addition to its wireless capabilities, the DG834GT comes with four Ethernet ports, offering the flexibility to connect multiple wired devices. This makes it a great option for users who require stable connections for gaming consoles, desktop computers, or network printers.

Performance-wise, the NETGEAR DG834GT is equipped with Quality of Service (QoS) capabilities, allowing users to prioritize bandwidth for specific applications and devices. This ensures that essential tasks, such as video streaming or online gaming, receive the necessary bandwidth to function smoothly without interruption.

Overall, the NETGEAR DG834GT combines advanced technology, ease of use, and a comprehensive feature set, making it a popular choice among consumers looking for reliable ADSL connectivity and robust networking options. With its ability to support multiple devices and deliver high-speed internet, it remains a go-to solution for users navigating the demands of modern online life.
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