Only for GS748Tv1h1 - Do NOT use this on v1h2 or v1h3 - for more details, check the GS748Tv1 firmware selection instructions.

Note: If you have firmware version 1.0.0, you must first upgrade to firmware version 1.1.0 before attempt upgrade to version 1.3.0.

After upgraded to version 1.3.0, you must reset the switch to factory default by using the Factory Default button on the switch or by clicking on Factory Reset on the Web GUI. Write down all the configuration you have changed. Use them to manually reconfigure the switch after upgrade.

Enhancements from v1.3.0-0606

1. Changes Jumbo Frames limit to 10240 bytes.
2. Modifies Jumbo Frame GUI.
3. Enables snmpOutTraps Counter.
4. Supports STP Trunk.
5. Adds Fast_Link_delay_timer 5 seconds.
6. Changes VTSS API version to 1.36

Enhancements from v1.3.0-0408

Support for SNMP v1: the GS748T will respond to queries from SNMP-based software.
Jumbo frame support: when active, the GS748T will not drop over-sized frames, but will forward them on. Limited to 9,500 byte frames.
Spanning Tree: the GS748T will participate in the IEEE 802.1D Spanning Tree protocol to prevent loops.

Installation Instructions

Download the new firmware to a convenient place on your local system (e.g., C:\downloads\).
Start Smartwizard Discovery Utility, (included on the CD coming with your Smart Switch). If it is not installed, do so now, before continuing.
In Smartwizard Discovery window, click Discover to find your Smart Switch. The switch will be listed in the device list table once found. (Note: Smartwizard Discovery uses broadcast packets to find Smart Switches, which means it can only find Smart Switches in the same routing domain.)
Highlight the Smart Switch to upgrade and click Firmware Upgrade.
Follow the screen prompts to complete the upgrade. Smartwizard Discovery will report a successful completion at the end.

Download: Right-click and Save
Size: 217 KB
Published: July 6, 2005

D102721.asp

Published 02/01/2009 09:39 PM | Updated 02/01/2009 09:39 PM

This product includes software code developed by third parties, including software code subject to the GNU General Public License ("GPL") or GNU Lesser General Public License ("LGPL"). As applicable, the terms of the GPL and LGPL, and information on obtaining access to the GPL Code and LGPL Code used in this product, are available to you at NETGEAR's Open Source Code Web page. The GPL Code and LGPL Code used in this product is distributed WITHOUT ANY WARRANTY and is subject to the copyrights of one or more authors. For details, see the GPL Code and LGPL Code for this product and the terms of the GPL and LGPL.

GS748Tv1 Firmware Version 1.3.0