<div>
check <a href="http://blog.scottlowe.org/2007/07/09/linux-ad-integration-with-windows-server-2008/" rel="ugc">this article out</a> and see if it helps you 
</div>


check this article out [http://blog.scottlowe.org/2007/07/09/linux-ad-integration-with-windows-server-2008/] and see if it helps you

<div>
Try disabling SMB signing on the 2008 DC's <a href="http://www.littlepud.com/windows-information/windows---smb-signing" rel="ugc">http://www.littlepud.com/windows-information/windows---smb-signing</a>
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Try disabling SMB signing on the 2008 DC's http://www.littlepud.com/windows-information/windows---smb-signing [http://www.littlepud.com/windows-information/windows---smb-signing]

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<div class="content wysiwyg-content">
Hi,<br />
&nbsp;<br />
We have Windows 2008 R2 DC's setup last week.<br />
&nbsp;All Win 2003 Dc's were decommed and Win 2008 R2 DC's were put in environemnt.<br />
&nbsp;After this, application team (UNIX based) who were using SAMBA app to communicate with DC's had issues and had error connecting / authneticating new DC's.<br />
&nbsp;App team is using Samba version 3.0.2.<br />
&nbsp;Need to address this issue on URGENT basis.<br />
&nbsp;Can we do this without upgrading SAMBA app to latest version?<br />
&nbsp;Any help / links / suggestions would be highly appreciated.<br />
&nbsp;Thanks.<br />

</div>
</div>


Hi,
 
We have Windows 2008 R2 DC's setup last week.
 All Win 2003 Dc's were decommed and Win 2008 R2 DC's were put in environemnt.
 After this, application team (UNIX based) who were using SAMBA app to communicate with DC's had issues and had error connecting / authneticating new DC's.
 App team is using Samba version 3.0.2.
 Need to address this issue on URGENT basis.
 Can we do this without upgrading SAMBA app to latest version?
 Any help / links / suggestions would be highly appreciated.
 Thanks.


Samba application unable to authenticate with Win 2008 R2 DC's

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.

Windows Server 2008

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.