[Samba] samba3 and kerberos authentication of users

[Dominik J. Fischer]

I am using this constellation, too, but users cannot log on to my (samba-pdc
controlled) domain while there is no problem accessing shares.

What is the difference in authentication between logging in to a share and
the domain log-on procedure (when I start my windows workstation and have to
give my username and password)?

Thanks!

Dominik