On 30/03/2021 07:35, Nick Tait wrote:
> smtp_tls_protocols = !SSLv2, !SLv3 TLSv1.1, TLSv1.2You have several issues in the line above. I suggest removing this line and using the default setting?
In addition to the configuration error, it is well known (at least here) that smtp-in.orange.fr at best talks TLS 1.0. -- Christophe Wolfhugel