I followed this guide: https://www.directadmin.com/features.php?id=2019 but I still cannot get it working.
The task `echo "action=rewrite&value=mail_sni" >> /usr/local/directadmin/data/task.queue` does not add anything to /etc/virtual/snidomains nor to /etc/dovecot/conf/sni.
When I generate...