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Mixed NTLM and Kerbose logins from Servers

Posted on 2011-09-19
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I have a Windows 2008 Active Directory enviroment with mostly Windows 2008 and 2008 R2 servrers. I only have about 12 2003 servers remained. I have noticed on one of my members servers which is a Jboss webserver for a custom app, I saw users authentication to the domain using NTLM instead of Kerbose. The login type is listed a 3. Why isn't kerbose authenticaion being used. The member server in question is running 2003
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Question by:compdigit44
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Darius Ghassem earned 500 total points
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Could be the software itself requesting NTLM
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by:Miguel Angel Perez Muñoz
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Your domain is 2008R2? this may caused because DC are not supporting DES by default on 2008R2 machines: http://technet.microsoft.com/en-us/library/dd560670(WS.10).aspx

You must to enable DES-CBC-MD5 and/or DES-CBC-CRC on 2008 servers to maintain compatibility with 2003 versions.
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by:compdigit44
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My DC's are only 2008 NOT R2. How can I tell what is requested the NTLM authentcation instead of using kerbose?
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