Documentation forKiwi CatTools NG

Kiwi CatTools NG TFTP pane

This topic applies to KCT NG 2026.2 and later. If you are on KCT 3.12.7 or earlier, see legacy topic.

The TFTP pane enables you to view messages originating from the KCT NG TFTP server. You can also stop or start the TFTP server from this tab.

Option Description
Start

Starts the TFTP server, if it is not already started.
Stop

Stops the TFTP server if it is running.
Clear TFTP

Clears the display of TFTP server messages.

TFTP service and TFTP activity cannot run simultaneously on both KCT and KCT NG. Ensure TFTP service and activity is enabled and used in only one application at a time. If needed, you can terminate TFTP manually using Command Line.

  1. Identify the TFTP Process ID (PID):

    Open Command Prompt as an administrator. Run the following command to find the process listening on the TFTP port (UDP 69):

    netstat -ano | findstr :69

    The expected outcome will provide the Process ID (PID) of the process listening on the TFTP port, with XXXX being the PID:

    UDP    0.0.0.0:69    *:* XXXX

  2. Terminate the Process:

    Terminate the process identified in step 1 by running the following command:

    taskkill /PID XXXX /F