> On Nov 22, 2017, at 2:33 AM, K F <fribse2...@yahoo.dk> wrote: > > Thankyou all for helping me out, and giving me ideas on what to look at.
http://www.postfix.org/DEBUG_README.html#logging http://www.postfix.org/DEBUG_README.html#mail Run "postfix reload" and post the any pre-connection warnings logged by the first post-reload smtpd(8) process, as well as full logging from "connect" to "disconnect" for its first client. Your certificate chain is likely misconfigured and so TLS is disabled. -- Viktor.