I have a swing client which calls beans on a JBoss server. I can start server X and server Y with containing my application. If I tell the client to use server X and server X is up, no problem, it uses server X. If I take server X down the client appears to automatically seek out server Y and use it. I don't want the client to do this, it should report an error that it can't find the server. Is there a configuration option to stop the client looking for other servers???