Hi Bill, Thanks Bill for your quick response!
> 2) You could edit the qmail-smtpd/run file to use /bin/false instead of > vchkpw (I have not tried this, but it probably will work). This would > be the simplest solution. Please allow my ignorant. Do you mean that I can put change the following exec /usr/local/bin/softlimit -m 15000000 \ /usr/local/bin/tcpserver -v -H -R -l 0 \ -x /var/qmail/vpopmail/etc/tcp.smtp.cdb -c "$MAXSMTPD" \ -u "$QMAILDUID" -g "$NOFILESGID" 0 smtp \ /var/qmail/bin/qmail-smtpd \ /var/qmail/vpopmail/bin/vchkpw /bin/true 2>&1 into exec /usr/local/bin/softlimit -m 15000000 \ /usr/local/bin/tcpserver -v -H -R -l 0 \ -x /var/qmail/vpopmail/etc/tcp.smtp.cdb -c "$MAXSMTPD" \ -u "$QMAILDUID" -g "$NOFILESGID" 0 smtp \ /var/qmail/bin/qmail-smtpd \ /bin/false 2>&1 ? -- Best regards, YM