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oracle-databaseinformaticainformatica-powercenter

No matching authentication protocol Informatica DVO


I am facing issue while installation the DVO 15.0 Application. Below Error is coming while connecting

[Oracle]ORA-28040. No matching authentication protocol

looks like a driver issue but not sure which one.

any help?

-TIA


Solution

  • @Ashud1:you can add below parameters in the sqlnet.ora

    SQLNET.ALLOWED_LOGON_VERSION=11
    SQLNET.ALLOWED_LOGON_VERSION_SERVER=11
    SQLNET.ALLOWED_LOGON_VERSION_CLIENT=11
    
    Also update the Jar files of 
    PC($INFA_HOME/services/shared/jars/thirdparty/*dworacle*.jar) with the dworacle.jar 
    file present at dvo installation path DVO/lib