[Samba] DOS client connection

Andrew Bartlett abartlet at samba.org
Fri Jul 11 11:02:58 GMT 2003

On Fri, Jul 11, 2003 at 12:40:36PM +0200, Vincent.Badier at alcatel.fr wrote:
> I have a problem login on a samba share using a DOS client, whereas using
> NT/2000/XP, i connect correctly
> The context:
> Active directory arch.
> All NT/2000/XP are in the domain.
> samba version 2.2.3a-12.3 for Debian (from debian stable package).
> I can directly connect to my samba shares from my current xp login session.
> When i boot from a dos boot disk (made from 95), i log in my domain with my
> login/pass. However when i try to connect to my share (net use), it is
> refused. Here is le log on the server :
> [2003/07/11 12:07:32, 0] smbd/password.c:domain_client_validate(1572)
>   domain_client_validate: unable to validate password for user MYLOGON in
> domain  to Domain controller ip.of.my.dc. Error was
> however, a net use to a w2k share server work fine.

Your Win2k DC is probably set to refuse 'LANMAN' encrypted passwords, as used
by DOS and Win9X.  Can you connect to the DC directly with this client?

Andrew Bartlett

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