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

•The new WPA information element

To advertise their support of WPA, wireless APs send the beacon frame with a new 802.11 WPA information element that contains the wireless AP's security configuration (encryption algorithms and wireless security configuration information).

•The WPA two-phase authentication

Open system, then 802.1x (EAP with RADIUS or preshared key).

•TKIP

•Michael

•AES (optional)

To upgrade your wireless access points to support WPA, obtain a WPA firmware update from your wireless AP vendor and upload it to your wireless AP.

Changes to Wireless Network Adapters

Wireless networking software in the adapter, and possibly in the OS or client application, must be updated to support the following:

•The new WPA information element

Wireless clients must be able to process the WPA information element and respond with a specific security configuration.

•The WPA two-phase authentication

Open system, then 802.1x supplicant (EAP or preshared key).

•TKIP

•Michael

•AES (optional)

To upgrade your wireless network adapters to support WPA, obtain a WPA update from your wireless network adapter vendor and update the wireless network adapter driver.

For Windows wireless clients, you must obtain an updated network adapter driver that supports WPA. For wireless network adapter drivers that are compatible with Windows XP (Service Pack 1) and Windows Server 2003, the updated network adapter driver must be able to pass the adapter's WPA capabilities and security configuration to the Wireless Zero Configuration service.

Microsoft has worked with many wireless vendors to embed the WPA firmware update in the wireless adapter driver. So, to update your Microsoft Windows wireless client, all you have to do is obtain the new WPA-compatible driver and install the driver. The firmware is automatically updated when the wireless network adapter driver is loaded in Windows.

Wireless Networking Basics

D-17

August 2004

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NETGEAR DG834GT manual New WPA information element, Changes to Wireless Network Adapters
Page 168 Page 170

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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