Fulltext results:
- tls
- r the FQDN of the server $ openssl req -nodes -newkey rsa:2048 -keyout private.key -out server.csr ... /ssl/cacert.pem cp private.key /etc/postfix/ssl/newreq.pem cp server.crt /etc/postfix/ssl/newcert.pem This is for main.cf, see also the other stuff above: smtpd_tls_key_file = /etc/postfix/ssl/newreq.pem smtpd_tls_cert_file = /etc/postfix/ssl/n