[Samba] ntlm_password_check: LM password, NT MD4 password in LM field and LMv2 failed for user username

[mourik jan heupink]

Hi David,

Thanks for your suggestions. I'll try them out next week, when I'm 
on-site again.

MJ

On 10/01/2015 07:17 PM, David Whitney wrote:
> If the problem machines are Windows 8 or later machines, it /could /be
> an SMB protocol negotiation issue. Windows 8 will attempt to negotiate
> SMB 3.11, but samba < 4.3 will cap at SMB 3.0. SMB 3.11 support came out
> with Samba 4.3.x.
>
> If this is the problem, you could either disable SMB2/3 on the Windows 8
> box as noted in https://support.microsoft.com/en-us/kb/2696547, or
> possibly consider upgrading to Samba 4.3.x if that's possible. Not sure
> at all about the sernet distro/versioning.
>
>
> On Thu, Oct 1, 2015 at 11:13 AM, mourik jan heupink
> <heupink at merit.unu.edu <mailto:heupink at merit.unu.edu>> wrote:
>
>
>
>     On 10/01/2015 03:57 PM, David Whitney wrote:
>
>         Hi mourik...are you saying these messages in the logs are new, as in
>         suddenly these messages are appearing?
>
>         What version of Samba are you running?
>
>
>     We're on samba 4.2.4, sernet, on wheezy, AD. Running without any
>     issues for more than a year.
>
>     I have never noticed them before, and a quick search in the logs
>     doesn't reveil older messages. They could be new.
>
>     But I have never seen these, and I'm not sure I fully understand
>     them. One of the users in question has a windows 8 laptop.
>
>     So NOT something old....
>
>     Anyone?
>
>
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