On Mon, May 18, 2020, Alexander Gryanko wrote: [thanks for the hints, I will try that ASAP] > But first of all, check your cert type. Looks like you are using non-RSA > cert which is not supported by S8. As I wrote: it works fine if I don't use TLSv1.3 or if I use openssl s_client with TLSv1.3 (it is an RSA cert and I also tested against another S8 server which uses a Let's Encrypt cert).
