lopera wrote: :Follow the intructions contents in the qmail-howto.html to compile the :rules file: /etc/tcp.stmp. :tcprules /etc/tcp.smtp.cdb /etc/tcp.smtp.tmp < /etc/tcp.smtp When I go to the directory "/usr/local/bin" and type your suggestion: ./tcprules /etc/tcp.smtp.cdb /etc/tcp.smtp.tmp < /etc/tcp.smtp I still get the same error: tcprules: fatal: unable to parse this line: 127.:allow,RELAYCLIENT="" /usr/local/sbin/qmail cdb I'm confused. james
