Remote Telnet 1521 end date is no problem, use PLSQL visit also no problem,
But using ODAC is connected not only on the Oracle database, tip ORA - 28040: No matching authentication protocol;
CodePudding user response:
I also encountered this problem, it seems ODAC version of the problem, and ORACLE12C don't match!Add Q: 53732500 to discuss!!!!!!
CodePudding user response:
How much is your odac version, replace the high version of the try