samba - Jun 1998 - Printing form WinNt Workstation to Linux without password

Hi,
>From my WinNT Workstation Box, printing works fine, when I first go into 
the Network Neighbourhood and enter a username and a password. But I want 
to use printing without password and username, but wiht guest ok or public 
only it does not work.
Can somebody help me?

Gaudenz Steinlin