Bonjour,

Je fesais un test de connexion avec authentification externe sur window server 2003:

CREATE USER OPS$USER IDENTIFIED EXTERNALLY

grant create session to ops$user;


SQL> alter system set OS_AUTHENT_PREFIX=authentication_user scope=spfile;

System altered.

C:\Documents and Settings\USER>sqlplus /

SQL*Plus: Release 10.2.0.3.0 - Production on Wed Mar 10 17:24:40 2010

Copyright (c) 1982, 2006, Oracle. All Rights Reserved.

ERROR:
ORA-01017: invalid username/password; logon denied

Merci de votre aide.