postfix and dovecot 2.0.9 rejecting over quota user on smtp stage
i'm switching from courier-imap to dovecot recently. unfortunately on my centos 6.7, i only have dovecot 2.0.9 available. quota work as expected. the only thing that bother me, everytime someone outside world sent email to one of overquota user, dovecot create bounce mail to the sender. which is not good.…