samba - Sep 2003 - samba 3.0.0: how to restrict access to shares to domain members ?

Hi, I do have a problem here, some users seems to access their drives 
without joining the domain. They just map //server/share somewhere on 
login to local computer. Is it possible to restrict such access and 
allow only "regularly" joined computers to access the shares?


samba-3.0.0beta3, linux RH, passdb:mysql, clients:w98,w2k,wXP,samba
security = user
domain master = yes
preferred master = yes
domain logons = yes

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Ernest Beinrohr, OERNii
eAdmin @ axonpro.sk, http://www.axonpro.sk/
+421-2--6241-0360, +421-903--482-603
HomePage: http://www.OERNii.sk/ ICQ: 28153343
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