[Samba] The account is not authorized to login from this station.

[Alex Harris]

    I'm in the process of upgrading to Samba 3.02a on a file server and 
I'm trying to finish all the configuration and testing. When I try to 
access the server through network neighborhood I get the error message 
that is in the title of this email, what are the possible causes for this?
    I've got encrypt passwords set to no when this happens. If I change 
that setting to yet, I get a login prompt, but none of the usernames and 
passwords work.

Thanks. :-)