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Event ID: 1000 Source: Userenv

Source
Level
Description
Windows cannot establish a connection to <domain name> with (<error code>).
Comments
 
Error code 0 = "The operation completed successfully." - This is not an error code in itself so the message is a bit deceiving. Most probably, the result from the function that is establishing the connection is ok but some other error is affecting the operation and that error is not captured in the event.

Error code 1787 = The security database on the server does not have a computer account for this workstation trust relationship. See ME257623 for more details.

Error code 10053 = "An established connection was aborted by the software in your host machine." - no additional info

Error code 0x2747 = An operation on a socket could not be performed because the system lacked sufficient Buffer space or because a queue was full. See ME196271 for details.
Error code 10038  - See the link to Citrix Support Document ID: CTX105618 for details on this problem.
Error code 1311 = "There are currently no logon servers available to service the logon request".
ME824302 might provide useful in this situation.
We received this issue on a DC after downloading a signed ActiveX application from a browser session. The AD-Integrated Forward Lookup Zone literally "disappeared" from the snap-in, and some users in the domain reported odd resource access issues. Simple solution - Search for newly created files to determine what application was installed, uninstall, and reboot. The server replayed the AD logs are functionality was restored.


You might want to check your trusts between domains. This helped out. I went to Domains and Trusts, Trusted Domains, choose the domain, then select edit, and then checked the actual trust by the "Verify" button. I had a broken trust. It will ask you if you want to re-establish a trust. Say yes. Then go to the other Domain Controller on the other Domain and do the same thing.

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