Hello, today I start using ISPConfig on my VPS, I setup sites ftp etc. with no problem. But when I tried to send, o receive email it wont works... I try to recreate mailboxes, turn on and turn off DKIM and also restart server few times.... I use Debian 9, when I try to check services, it looks like amavis is turned off. Code: [ - ] amavis [ - ] amavis-mc [ - ] amavisd-snmp-subagent [ + ] apache-htcacheclean [ + ] apache2 [ + ] bind9 [ + ] clamav-daemon [ + ] clamav-freshclam [ + ] cron [ + ] dbus [ + ] dovecot [ - ] fail2ban [ + ] gdomap [ - ] haveged [ - ] hwclock.sh [ ? ] jailkit [ - ] kmod [ + ] memcached [ + ] mysql [ + ] networking [ + ] ntp [ + ] openbsd-inetd [ + ] opendkim [ + ] php7.0-fpm [ + ] postfix [ + ] postgrey [ + ] procps [ + ] pure-ftpd-mysql [ + ] quota [ - ] quotarpc [ - ] rsync [ + ] rsyslog [ - ] spamassassin [ + ] ssh [ - ] sudo [ + ] udev [ + ] ufw I tried to start it, but it FAILED with this message: In many logs I still see this: I really do not know, where is the problem, if is some misconfiguration with DNS, or email, or anything else. Hope you will help me Thank you very much for any idea or help. Have a nice day!