USR5451A 802.11g Wireless MAXg Access Point
(USR5451A, 64-005451A-00)

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 USR5451a-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.
USR5451A-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.
USR5451A-v3. 1.5 MB 01-06-06
Firmware Version
USR5451a-v3. 1.5 MB 11-22-05
MAXg Detection Utility
MAXg Detection Utility is a tool for Windows which will identify the USR5451A 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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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 does not help you solve your issue, you can contact a USR Help Desk Technician directly.