> xinetd is running, and the port is open. telnet works, isql connection
> works, even login with IB Expert from remote works. It's not that
> simple :(
>
> I have no idea either :-//
> But if I got you right, there should be no performance loss when using
> type 2 locally. So I'm happy with it. It's just I still wonder why
> class 4 didn't work ?!?

One more idea - check your Java security policy if your JVM is allowed to
connect to port 3050. Also check if it can resolve localhost into 127.0.0.1
(or better replace the name of the host with IP address, also you can try
remote address).

Roman