【NSF】AD SSO test validity failed

Issue Description

AD SSO test validity failed. The relevant known issue on NGAF has already been resolved in NSF, therefore, focus the investigation on the server side.

Error/Warning Information

Handling Process

1. Run wbemtest.exe using WIN + R.
   
2. Use wbemtest.exe to test the account permission.
   
   
3. Select the option "InsertionStrings from Win32_NTLogEvent where Logfile = ‘security’ and (EventCode=672 or EventCode=4624 or EventCode=540 or EventCode=4768)"
   
4. If the account is normal, will able to query the log as screenshot above.
5. If the account is normal, but unable to pass the Test Validity, check if the configuration below andm ake sure they not using NTLMv2
   

Suggestion/Conclusion

Troubleshoooting for AD SSO test validity failed.