10.2.0.5 DBCA Fails With ORA-28040: No matching authentication protocal (Doc ID 1637514.1)

Last updated on JUNE 30, 2016

Applies to:

Oracle Database - Standard Edition - Version 10.1.0.2 to 12.1.0.1 [Release 10.1 to 12.1]
Information in this document applies to any platform.

Symptoms

10.2.0.5 DBCA fails to connect to 12.1.0.1 ASM with error ORA-28040: No matching authentication protocol.


From dbca trace:

[AWT-EventQueue-0] [12:52:20:149] [ASMAttributes.getConnection:254]  port=1521

[AWT-EventQueue-0] [12:52:20:149] [ASMAttributes.getConnection:265]  Connect url = asporarac31:1521:+ASM1
[AWT-EventQueue-0] [12:52:20:430] [ASMInstanceRAC.validateLocalASMConnection:818]  Could not make connection to local ASM instance=+ASM1 through listener.  Result from JDBC: ORA-28040: No matching authentication protocol

..

java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
[AWT-EventQueue-0] [12:57:39:216] [StorageOptionsPage.validate:611]  ASM present but not startable, querying user..

 

 

Cause

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