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Enable verbose Netlogon logging on the application serverī. Web server services users from the local domain only:Ī. Let use a common example, a web server servicing authentication:ġ. If you are having NTLM authentication or PAC validation issues, be prepared to enable verbose Netlogon logging across the entire authentication chain.
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How to enable Netlogon logging is also outlined at. I suppose I can’t assume that everyone in the world knows this, so let’s kick off the topic by covering where to enable Netlogon logging and the ways to enable it. How do I enable verbose Netlogon logging?ĭifferences between logging level verbosity:ĠxC0000022 (or 0x00000005 (0x5)) STATUS_ACCESS_DENIEDĠxC0020050 (Decimal -1073610672) RPC_NT_CALL_CANCELLEDĠxC00000DC (Decimal -1073741604) STATUS_INVALID_SERVER_STATE I welcome you to leave comments and questions, or suggestions for articles that you as the reader would be interested in seeing us do on the Core Infrastructure and Security TechCommunity blog. So, I’m going to do my best to focus on just the codes and possible solutions for the error codes that are more common to see.Īnyone who has dealt with some of these issues knows that some of these outlined areas can lead to huge revenue loss for a business, or at the very least an annoying authentication prompt. I say “quick reference” very loosely here, because this is one of those sticky subjects that can easily expand into many more areas and become a very long discussion.
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Hi this is Brandon Wilson and today I will be providing you with a quick reference for troubleshooting Netlogon error codes. First published on TechNet on Jan 28, 2013
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