RF-Link Technology WRT55AG manual Instant Wireless Series

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Instant Wireless® Series

4.Double-click the firmware upgrade file you extracted.

5.Click the Upgrade button, and follow the on-screen instructions.

Important: When you are upgrading the firmware, do NOT turn off the Router, and do NOT press the Reset button.

Multicast Pass-ThroughIP Multicasting occurs when a single data transmis- sion is sent to multiple recipients at the same time. Using the Multicast Pass- Through feature, the Router allows IP multicast packets to be forwarded to the appropriate computers. Keep the default setting, Enable, to support the feature, or select Disable to disable it.

MAC Cloning You can clone the MAC address of your PC’s network adapter onto the Router.

A MAC address is a 12-digit code assigned to a unique piece of hardware for identification. Some ISPs require that you register the MAC address of your PC’s network adapter, which was connected to your cable or DSL modem dur- ing installation. To avoid calling your ISP and changing the MAC address that is registered with the ISP, follow these instructions:

1.Select Enable.

2.Enter your adapter’s MAC address in the MAC Address field.

3.To save your new settings, click the Apply button. To cancel your changes, click the Cancel button. To get more information about the features, click the Help button.

To disable MAC address cloning, keep the default setting, Disable.

If you do not know your adapter’s MAC address, follow these instructions:

1.Click the Start button, and select Run.

2.Enter command in the field provided, and press the OK button.

3.At the command prompt, enter ipconfig /all. Then press the Enter key.

4.Write down your adapter’s physical address; this is the adapter’s MAC address.

Dual-Band Wireless A+G Broadband Router

Remote Management This feature allows you to manage your Router from a remote location, via the Internet. To disable this feature, keep the default set- ting, Disable. To enable this feature, select Enable, and use the specified port (default is 8080) on your PC to remotely manage the Router. You must also change the Router's default password to one of your own, if you haven’t already. A unique password will increase security.

To remotely manage the Router, enter http://xxx.xxx.xxx.xxx:8080 (the x’s represent the Router's Internet IP address, and 8080 represents the specified port) in your web browser’s Address field. You will be asked for the Router’s password. After successfully entering the password, you will be able to access the Router’s web-based utility.

Note: If the Remote Management feature is enabled, anyone who knows the Router’s Internet IP address and password will be able to alter the Router’s settings.

MTU MTU is the Maximum Transmission Unit. It specifies the largest pack- et size permitted for Internet transmission. Keep the default setting, Auto, to have the Router select the best MTU for your Internet connection. To specify a MTU size, select Manual, and enter the value desired (default is 1400). You should leave this value in the 1200 to 1500 range.

Log The Router can keep logs of all traffic for your Internet connection. To disable the Log function, keep the default setting, Disable. To monitor traffic between the network and the Internet, select Enable.

To save your changes on this page, click the Apply button. To cancel any unsaved changes on this page, click the Cancel button. To get more information about the features, click the Help button.

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Contents Dual-Band Wireless A+G Broadband Router Copyright & Trademarks Table of Contents Dual-Band Wireless A+G Broadband Router IntroductionRouter’s Functions FeaturesIP Addresses Dhcp Dynamic Host Configuration Protocol Servers Router Setup OverviewRouter’s Back Panel Getting to Know the Dual-Band Wireless A+G Broadband RouterRouter’s Front Panel LAN Indicators Internet IndicatorsConnect the Router Wired Connection to a PCOverview Configure the PCs Wireless Connection to a PCConfiguring Windows 98 and Millennium PCs Configuring Windows 2000 PCs Configuring Windows XP PCs Setting Up the Dual-Band Wireless a + G Broadband Router Instant Wireless Series Instant Wireless Series Instant Wireless Series Instant Wireless Series Pptp How to Access the Web-based Utility Router’s Web-based UtilityAutomatic Configuration Dhcp SetupStatic IP Pptp 5GHz, 802.11a 4GHz, 54g/Wireless-G Security System Instant Wireless Series Dhcp Snmp StatusWireless 5GHz, 802.11a HelpAdvanced Wireless Advanced Tabs4GHz, 54g/Wireless-G Internet Filter Port Forwarding Applications External Port TCP Protocol UDP Protocol Routing Click the Delete This Entry buttonDdns Common Problems and Solutions Appendix a TroubleshootingNeed to set a static IP address on a PC For Windows XP Want to test my Internet connectionNeed to set up a server behind my Router TCP UDPCan’t get the Internet game, server, or application to work To start over, I need to set the Router to factory default Need to upgrade the firmwareFirmware upgrade failed, and/or the Diag LED is flashing My DSL service’s PPPoE is always disconnectingFrequently Asked Questions Does the Router support ICQ send file? What is DMZ Hosting?How can I block corrupted FTP downloads? What are the advanced features of the Router? What is the Ieee 802.11a standard?What is the Ieee 802.11b standard? What Ieee 802.11a features are supported?What is roaming? What is ISM band?What is Spread Spectrum? What is WEP?Appendix B How to Ping Your ISP’s E-mail & Web Addresses How do I reset the Router?How do I resolve issues with signal loss? Have excellent signal strength, but I cannot see my networkStep One Pinging an IP Address Step Two Pinging for a Web AddressBackground Appendix C Configuring Wireless SecurityWEP Encryption For Windows 95, 98, and Me Appendix E Glossary Figure D-5Instant Wireless Series 100 101 102 103 104 105 106 107 108 109 110 111 Appendix F Specifications LEDsAppendix G Warranty Information Environmental32ºF to 104ºF 0ºC to 40ºC 4ºF to 158ºF -20ºC to 70ºCAppendix H Contact Information Copyright 2003 Linksys, All Rights Reserved

WRT55AG specifications

The RF-Link Technology WRT55AG is a versatile wireless router designed to cater to the demands of both home and small office environments. As a dual-band device, it operates on both the 2.4 GHz and 5 GHz frequency bands, allowing for enhanced network flexibility and reduced interference. This capability makes it ideal for settings where multiple devices compete for bandwidth, such as homes filled with smart devices and media streaming.

One of the standout features of the WRT55AG is its support for advanced wireless standards, including IEEE 802.11a/b/g/n. This broad compatibility ensures that users can connect various devices, from older laptops and smartphones to the latest smart home gadgets, without issues. The router boasts a maximum theoretical data rate of up to 300 Mbps on the 2.4 GHz band and 450 Mbps on the 5 GHz band, providing ample speed for high-definition video streaming, online gaming, and large file transfers.

Security is a top priority for the WRT55AG, which incorporates WPA2 encryption and can easily configure firewall settings to protect user data from external threats. The router also features a robust Quality of Service (QoS) management tool that enables users to prioritize bandwidth for specific applications or devices. This ensures that crucial tasks, such as video conferencing or online gaming, receive the necessary resources to function optimally.

In terms of connectivity, the WRT55AG is equipped with four Gigabit Ethernet ports, allowing for wired connections to gaming consoles, PCs, and other network devices. This feature is particularly beneficial for users who require stable connections with minimal latency. The router also supports USB connectivity, enabling file sharing and media streaming directly from USB storage devices connected to the router.

The RF-Link Technology WRT55AG also incorporates user-friendly setup options, including an intuitive web interface for quick configuration. With support for both IPv4 and IPv6 protocols, this router is future-proof, ensuring that it remains relevant as Internet standards evolve.

Overall, the RF-Link WRT55AG stands out as a reliable and feature-rich router that meets the needs of modern households and small offices. Its combination of speed, security, and versatility makes it a solid choice for users looking to enhance their wireless networking experience.
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