QMAILDUID=`id -u vpopmail`
NOFILESGID=`id -g vpopmail`
MAXSMTPD=`cat /var/qmail/control/concurrencyincoming`
exec /usr/local/bin/softlimit -m 120000000 \
    /usr/local/bin/tcpserver -v -h -R -l 0 \
    -x /home/vpopmail/etc/tcp.smtp.cdb -c "$MAXSMTPD" \
    -u "$QMAILDUID" -g "$NOFILESGID" 0 smtp \
    /usr/local/bin/rblsmtpd -t 2 -b \
    -r cbl.abuseat.org \
    /var/qmail/bin/qmail-smtpd \
    /home/vpopmail/bin/vchkpw /bin/true 2>&1