password compatability between nt&unix

[Goly Shakarov]

Hello
we have a network with solaris 2.6 and sunos servers running samba
1.9.18p4 ver.there are
15 windows  nt workstations  and 50 windows 95 beside of 100
xterminals.
we decide to install a nt server on the site for ease of the pc
administration. my question is:
* is there any method in samba that the unix machine continue
controlling and authenticating
the user passwords? I want my users to have and remember only one
password
on both platforms.
is this method works with nt as PDC?
THanx in advance.
Goly.