Hi,I am testing an RMI application with my home computer.This application is the Calculator example from tutorial at Sun Java site.In the server program, the code is like following Calculator c = new CalculatorImpl(); Naming.rebind("rmi://localhost:1099/CalculatorService", c); But when I run the client program,it got the ConnectException: java.rmi.ConnectException: connect refused to host: 152.163.0.0;Nested Exception is java.net.ConnectException: Operation Timed out : connection I ...