When you run the update server for the first time, its IP address and port are automatically detected and written to the settings.json file located at C:\ProgramData\UpdateServer\Cfg:

If necessary, you can change the IP address and port of the update server manually. To do this, do the following:

1. Open the settings.json file with any text editor (for example, Notepad).
2. Enter new values for "Port" and "Ip".
3. Save the changes in the file.
4. Restart the Update Server (by default, update_server.exe is located in the C:\ProgramData\UpdateServer folder).

As a result, the update server will use the new address written in the settings.json file.