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Sendmail Error at Boot: file /etc/mail/certs/dh.param unsafe: No such file or directory

Posted on 2016-12-082016-12-10 By admin Posted in FreeBSDTagged install, openssl, sendmailLeave a comment

In /var/log/maillog

sm-mta[12345]: STARTTLS=server: file /etc/mail/certs/dh.param unsafe: No such file or directory

cd /etc/mail/certs && openssl dhparam -out dh.param 4096

Source: Sendmail Error at Boot