at the moment we use queued based printing with the pserver.nlm.(from nw 5)
We used INTEL printserver pro 10/100.

Everything works fine, till now.

Now we have buyed a HP LaserJet 4250N.
The problem is, that the build-in jet-direct does not support print queues.
the other probelm is, that we have not installed NDPS on our netware 6.5

How can I get queue-based printing with my 4250N ?
Is it necesarry to install NDPS ?
How can I now install NDPS ?
What is the difference to IPRINT ?
Does IPRINT support the queue based printing, too ?

Thanks for your Help