USR5451 802.11g Wireless MAXg® Access Point
(USR5451, 64-005451-00)
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Warranty: 2 Year


  • WDS Restrictions
  • Configure Windows' Utility to connect using 802.11x (RADIUS server)
  • Wireless range performance
  • What is 802.11 wireless networking?
  • Additional FAQs

    Additional Support

    If the support information in this section doesn't help you solve your issue, you can contact a USR Help Desk Technician directly.

    Manuals and other Documents


    OS Compatibility

    Product is operating system Independent and is compatible with all current Windows, Macintosh, and Linux operating systems

    Firmware Version

    With this new firmware, the user can connect to the Access Point using a static IP address if no DHCP server is available. The default LAN IP address of the Access Point is
    1. Download this file to a temporary location on your computer's hard disk drive.
    2. To upgrade your USRobotics Wireless MAXg Access Point with all operating systems, open an Internet browser and enter the device's IP address.
    3. Enter your User name and Password. Click OK.
    4. Click Device in the main menu.
    5. Under the "Upgrade Access Point" section, enter the location of the USR5451-v3. file in the text box, or click the Browse button to search for the file. Then click the Upgrade button to begin the upgrade process.
    6. When the upgrade process is complete, the device will reboot. To re-establish a connection with your device, wait approximately 15 seconds and click Continue.
    USR5451-v3. 1.36 MB 10-30-06
    GPL Source Code
    The GPL Source Code contained in this product is available as a free download from the GPL Code Central
    Firmware Version
    This firmware adds support for Radius authentication with WPA2/WPA and improves MAXg wireless multicast performance.
    USR5451-v3. 1.5 MB 01-06-06
    Firmware Version
    USR5451-v3. 1.5 MB 11-22-05
    MAXg Detection Utility
    MAXg Detection Utility is a tool for Windows which will identify the USR5451 on your network and open a web browser to the management interface.
    usrmaxg-detect-setup-1.05.exe 2.03 MB 01-25-06

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    Electronic product documentation is provided as a courtesy to USRobotics customers. These are electronic versions of the original documentation. Some of the information contained within this documentation, including the support contact information, is subject to change.