To learn more about printing on Red Hat Enterprise Linux, refer to the following resources.
map lpr — The manual page for the
lpr command that allows you to print files from
the command line.
man lprm — The manual page for the
command line utility to remove print jobs from the print queue.
man mpage — The manual page for the
command line utility to print multiple pages on one sheet of paper.
man cupsd — The manual page for the
CUPS printer daemon.
man cupsd.conf — The manual page for the
CUPS printer daemon configuration file.
man classes.conf — The manual page
for the class configuration file for CUPS.