I am trying to register our Oracle 12C SDE database with ArcServer 10.4 using OS authentication so I can publish a REST service. I keep getting a 'Bad User Login' error. No ORA number.
Here is our current configuration:
1. Oracle SDE at 10.4
2. Desktop at 10.4
3. Server for ArcGIS at 10.4
4. Oracle Client 64-bit is installed on the server that hosts ArcServer
If I use a database username and password instead of OS, it works. We've also confirmed that the server can 'tnsping' the database.