Disabling automatic certificate creation

In some use cases it does not make sense for the user to reuse the certificates generated automatically for the web server. In this case, you can disable automatic synchronization and use your own certificate for the web server (nginx).

To do this, you must first disable automatic certificate creation so that your own certificates are installed and not overwritten by the default Beckhoff certificate.

Proceed as follows:

1. Disable the service TcSeldSigned so that the certificate is not overwritten by the default Beckhoff certificate.
2. To do this, enter the command sudo systemctl disable –now TcSelfSigned.service in the console.
You have disabled the automatic generation of certificates.
See also