Tag Archives: RMI

RMI Through a Firewall

If you ever tried using RMI through a firewall you must have noticed a ‘strange’ behaviour concering the usage of ports.
Opening the rmi port (in most cases this is 1099) in the firewall, doesn’t solve the problem.
As you may already know, your RMI Server opens up a serversocket on port 1099 and then listens here for incoming requests. Continued reading >