[{ALLOW view All}]
[{ALLOW edit Authenticated}]
!Configure
Add to /etc/mail/sendmail.mc
{{{
FEATURE(`greet_pause', `5000')dnl 5 seconds
}}}

!Disable
{{{
/etc/init.d/sendmail stop
service sendmail stop
}}}
{{{
which sendmail
/usr/sbin/sendmail
chmod 0000 /usr/sbin/sendmail
chown root.root /usr/sbin/sendmail
}