[Samba] user in two groups - acl problem

[Jurica.Motusic at megatrend.com]

This is a situation.

I have samba, winbind, w2k domain. Everything works fine BUT

User "test" is member of group "ALL" and group "MARKETING"
Group ALL have all permission on folder COMPANY, and  group MARKETING
doesn't have any access (deny) .

User test still can access folder COMPANY.

If I explicitly deny user test to access that folder then it's OK.

Why?
Is it possible to deny access to folder COMPANY to group MARKETING by using
groups.


Thanks

Jurica Motusic