Hello,
I am using Windows Server 2012 R2. There I am facing an unwanted Windows Security audit log entry (Audit Failure, Event ID 4625) that comes with Oracle 11gR2 connect from one database on Windows server No.1 to another Oracle 11gR2 database on another Windows Server. Database link is used. The connection from database to database is successfull, no errors, however every connect raise an entry in Windows Event Logs.
Can anyone tell me either the cause of the error or the correct way to perform database connect?
What I did was a modification at file C:\Oracle\product\11.2.0\dbhome_1\network\admin\sqlnet.ora the end of line SQLNET.AUTHENTICATION_SERVICES= (NTS) was modified to = (ALL) but then errors
*** Fatal NI connect error 12641, connecting to: (LOCAL=NO)
VERSION INFORMATION:
TNS for 64-bit Windows: Version 11.2.0.4.0 - Production
Oracle Bequeath NT Protocol Adapter for 64-bit Windows: Version 11.2.0.4.0 - Production
Windows NT TCP/IP NT Protocol Adapter for 64-bit Windows: Version 11.2.0.4.0 - Production
Time: 29-NOV-2019 16:59:12
Tracing not turned on.
*** Tns error struct:
ns main err code: 12641
started to occur.
Do anyone has any idea how to do that in such way no Audit Failure occurs?
Thanks for any suggestions!
Leos