Hi, might be a misunderstanding: you still need the LoginContext on the client side. User/password are provided through the CallbackHandler interface: AppCallbackHandler callbackHandler = new AppCallbackHandler(user, password.toCharArray() ); | LoginContext loginContext = new LoginContext ("logincontextname", callbackHandler); | loginContext.login(); The "AppCallbackHandler" is a JBoss specific class, which contains user and password. There might be other implementations, which read user/password e.g. from user input. The "logincontextname" must be declared in "auth.conf" and point to the client login module. Best regards Wolfgang View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222291#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...