Redhat Linux 8 and Redhat Enterprise Linux 4 printer not configure

Hi,

I have configure print server in RHEL 4 Desktop and onther samba and
squid server configure in Redhat Linux 8. So, i would like to configure
printer RHEL 4 to Linux 8, and then connect with samba client used the
every client RHEL 4 printer(Laserjet).

I have allready configure linux8 side used (Remotly Network)LPD printer
setting. I have set same printer queue name(RHEL 4 Printer Queue name)
and same driver select both side. but when i show printer set in Linux
8 side the command run `lpq' then messeage show the "connection port
open" and "can not connect".

I don`t understand i have allreday work my same network and RHEL 4 to
Linux 8 connectivity clear.
Any setting Linux 8 side or RHEL 4 side?

Please help this solustion.

Thank You,

Niraj Jadav