We added the printers as local printers on the NT server using HP JetDirect ports pointing to the remote printers via IP address. 2-3 times a day jobs get stuck in printing queues and we are forced to stop and restart the Spooling service on the server to resolve the problem. I have had this problem with other NT print servers in the past, but thought this was a limitation in NT Server 4.0.
I cannot find any information pertaining to this problem on Microsoft’s TechNet