If you cannot connect to a site using the ACC try the following.
- use the host name instead of the IP address
- check that you are using the correct RMI port
- telnet to the site using the RMI port and see if you can connect
- check the ACC output window to see if there were any exceptions. if there was an
UnknownHostExceptionthen try adding the host to your
hostsfile to fix the problem
Note: The host name you use should be the same as the
java.rmi.server.hostname Java argument that is set in the server’s
good post,see this link also to find multiple ways of adding hosts.