When the B&R PLC sends a HTTPS request to an Ubuntu-server, the HTTPS-client gets a status code: SSL handshake fail. I checked the certificate of the server on different checking-sites an it said the certificate is valid. In case the PLC sends a request to a server with an older version of the weba…

[image] RickMA-IT: init-letsencrypt.sh Uch, that script is terribly written.. It often deletes perfectly fine certificates. [image] RickMA-IT: As far as I know there no command in my files which includes ECDSA or is that the default type of a letsencrypt cert? I believe the aformentio…

SSL handshake fail on HTTPS request from B&R PLC to Ubuntu server

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rg305 January 17, 2024, 11:40am 26

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SSL handshake fail on HTTPS request from B&R PLC to Ubuntu server

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