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New Features:

This software version supports the following new switch models: 

  • GS108Tv3 and GS110TPv3 

Security Fixes:

  • Fixes security vulnerabilities.

For more information about security vulnerabilities, visit https://www.netgear.com/about/security/.

Known Issue: 

  • The Device dashboard doesn't display all Smart Switch temperature, CPU, and memory information.
  • The double quotes (") special character is not supported in HTML syntax, so it is not supported in user names or passwords. 

Download Link:

Win32 bit: https://www.downloads.netgear.com/files/GDC/NMS300/NMS300_V1.7.0.12(Win32).zip

Win64 bit: https://www.downloads.netgear.com/files/GDC/NMS300/NMS300_V1.7.0.12(Win64).zip

Firmware Update Instructions:

  1. There are 2 installers: one for 32-bit Windows OS, and another for 64-bit Windows OS. Download the appropriate zip file from the NETGEAR website for either the 32-bit or 64-bit version of Windows. 
  2. To run NMS300, the machine must be configured with a static IP address. The NMS300 is a server application that binds itself to the static IP address of the machine.
  3. Unzip the file to obtain the executable installer file.
  4. Double click on the executable to launch the installer and customize the settings.
    1. If another application is already using TCP port number 8080 on the Windows machine, set this to use a different port number.
    2. If you have multiple NICs (Network Interface Cards) on your machine, make sure to choose the appropriate NIC in the NIC selection page in the setup wizard. Once the installer finishes the installation, NMS300 should be up and running as a service. 
  5. Make sure to clear your web browser’s cache before using the NMS300 web UI. You do not need to reboot the Windows server to start using NMS300. There is no need to enter a license key to get the NMS300 to start managing devices.
  6. To launch the NMS300 web UI from the same machine where you installed NMS300, enter the URL http://localhost:8080, or the IP address of the PC server where NMS300 is installed.
    1. If a different port number is set for the webserver during NMS300 installation, then make sure to replace 8080 in this URL with the port number provided during installation.
    2. To access the NMS300 web UI from a remote machine, replace “localhost” with the IP address of the NMS300 machine.
  7. The NMS300 login page displays. 
    The default user name is admin and the default password is admin.
Last Updated:10/17/2025 | Article ID: 000064568

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