I have stumbled a few times in a case where medium security level
printer starts to ask authentication (and refusing to authenticate no
matter what you enter in box). This seems to be related to workstation,
not to server, because rebooting workstation always solves the problem.
Two node clustered NW 6.5SP5 (with patches), iPrint client 4.26, Novell
Client 4.91SP3 (with public patches).
Any idea what might be causing this?