samba - Feb 2005 - linux authenticate AD

hello every body ,
I was configured samba client to join win AD and  it was succefully  and 
this files that modifyed
/etc/krb5
/etc/security/pam_unix2
enable winbind  service

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but the problem when restart this machine i can't login with any account 
from ACTIVE DIRECTORY , or LOCAL FILES

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hello every body ,
i want to authenticate Novell linux desktop with windows active directory i 
was find site explain this case ,linux workstation authenticate AD by ldap 
and kerberos and this is a link to the site  
http://www.newsforge.com/article.pl?sid=04/12/09/2258243
kindly , if any one tried it method to auth linux to AD tell me and this is 
stable method or ther are other methods , thanks

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