On Fri, Sep 18, 2009 at 7:19 AM, sundar mahadevan < sundarmahadevan82@xxxxxxxxx> wrote: > Hi All, > Thanks for the replies. Adding the sqlnet.ora file with > SQLNET.AUTHENTICATION_SERVICES = (NONE) fixed the junk password issue. > Would appreciate if Bala could explain me why junk password was > allowed earlier and after adding sqlnet.ora with > SQLNET.AUTHENTICATION_SERVICES = (NONE) made the trick. > > Because the OS was authenticating you to logon as SYSDBA to the server. The password was not needed. Jared Still Certifiable Oracle DBA and Part Time Perl Evangelist