hello ev one, i set my printer as mention in
"http://www.redhat.com/docs/manuals/enterprise/RHEL-4-Manual/sysadmin-guide/". i took ev step.. but when i try 2 test the printer through

system settings ------> printing ---------> test ---------> cups test page

it is showing that parallel port busy; will retry in 30 seconds... and it anit printing any pages..

wat could be the possible reason....