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Linksys WRT54G3G-AT manual Wireless-G Router for Mobile Broadband

Models: WRT54G3G-AT

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Wireless-G Router for Mobile Broadband

provide protection against hackers, and AES (Advanced Encryption System), which utilizes a symmetric 128-Bit block data encryption. (AES is stronger than TKIP.) WPA2 uses TKIP + AES for encryption.

WPA Enterprise and WPA2 Enterprise use a RADIUS (Remote Authentication Dial-In User Service) server for authentication. RADIUS uses a RADIUS server and WEP encryption.

WPA Personal. Select the type of algorithm, TKIP or AES, and enter a password in the Passphrase field of

8-63 characters. Enter a Group Key Renewal period time between 0 and 99,999 seconds, which instructs the Router or other device how often it should change the encryption keys.

WPA2 Personal. WPA2 uses TKIP + AES, with dynamic encryption keys. Enter a Passphrase of 8-63 characters. Then enter a Group Key Renewal period, which instructs the Router or other device how often it should change the encryption keys.

WPA Enterprise. This method is WPA used in coordination with a RADIUS server. Enter the IP address and port number of the RADIUS server. Then enter the key shared between the Router and its RADIUS server. Then enter a Key Renewal Timeout period, which instructs the Router or other device how often it should change the encryption keys.

WPA2 Enterprise. This method is WPA2 used in coordination with a RADIUS server. Enter the IP address and port number of the RADIUS server. Then enter the key shared between the Router and its RADIUS server. Then enter a Key Renewal Timeout period, which instructs the Router or other device how often it should change the encryption keys.

RADIUS. This method is WEP used in coordination with a RADIUS server. Enter the IP address and port number of the RADIUS server. Then enter the key shared between the Gateway and its RADIUS server. Enter the WEP settings.

Implementing encryption may have a negative impact on your network’s performance, but if you are transmitting sensitive data over your network, encryption should be used.

These security recommendations should help keep your mind at ease while you are enjoying the most flexible and convenient technology.

Appendix B: Wireless Security

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Security Threats Facing Wireless Networks

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Linksys WRT54G3G-AT manual Wireless-G Router for Mobile Broadband
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WRT54G3G-AT specifications

The Linksys WRT54G3G-AT is an advanced wireless router known for its versatility and robust performance in various networking environments. Designed particularly for users who require both wireless and mobile broadband connectivity, this device integrates several key features to cater to the needs of home users and small businesses alike.

One of the standout characteristics of the WRT54G3G-AT is its dual-connectivity option. It not only supports traditional broadband connections through DSL or cable but also offers 3G connectivity, making it ideal for users in areas where wired broadband options are limited or unreliable. With the ability to connect a compatible 3G USB modem, users can maintain internet access even during outages, ensuring continuous connectivity.

The WRT54G3G-AT utilizes the 802.11g wireless standard, providing speeds of up to 54 Mbps. This allows for efficient data transfer and seamless streaming, making it suitable for tasks such as online gaming and video conferencing. Its wireless range is optimized for both indoor and outdoor use, effectively covering medium-sized homes or office spaces without the need for additional access points.

Security is a crucial aspect of any networking device, and the WRT54G3G-AT incorporates advanced features to protect users' data. It supports security protocols such as WPA and WPA2, shielding against unauthorized access and ensuring that sensitive information remains secure. Additionally, the router offers a built-in firewall that adds another layer of protection against potential threats.

Another notable feature of the WRT54G3G-AT is its ease of installation and configuration. With a user-friendly web-based interface, even those with limited technical knowledge can set up the device without hassle. The installation process is streamlined, allowing users to quickly personalize their settings and connect their devices.

The router also includes a range of management tools, allowing users to monitor their network activity and optimize performance as needed. Quality of Service (QoS) settings enable users to prioritize bandwidth for specific applications, ensuring that critical tasks receive the necessary resources.

In summary, the Linksys WRT54G3G-AT is a powerful, flexible wireless router that combines traditional broadband functionality with mobile connectivity options. With robust performance features, security measures, and user-friendly management tools, it serves as an excellent choice for anyone seeking reliable internet access in a variety of environments.