No matching authentication protocol- JDBC

[former_member223432]

Hi Experts,

we have JDBC interface...recently one of our partner have  upgraded its version of Oracle to higher one  (12C) from Oracle 9...

because of which the messages are failing in PI system saying” ORA-28040 –No matching authentication protocol”.

How can we resolve this issue? they are asking us to upgrade the JDBC drivers to the new version of Oracle..but we have other partners who are still using the older version of Oracle..and we dont prefer to upgrade the JDBC drivers..is there any other alternatives to resolve this issue please?

thanks

[former_member223432]

Any suggestion please?

[former_member223432]

Hi experts,

Can we have Oracle 10 Java drivers installed to have both backwards compatibility with oracle 8 and forward compatibility with oracle 12c...is it possible?

we have different versions of Databases(Oracle8, Oracle 12c)...please advise.

thanks

[iaki_vila]

Hi,

Contact with the DB administrators if they can change the next parameter Simply Oracle @RahulG

in order to use in PI only the 9i driver.

Regards.

[former_member223432]

Any valuable Suggestions please?

[former_member184720]

Hi Smith - Have a look at the below thread. There is an alternative solution suggested by Jaishankar at the end. See if that helps..

http://scn.sap.com/thread/3148161