Hi All, Am new to Fedora 5 and linux in general. Is there something -a service(?)- I need to to start to enable applications to connect on localhost? I am trying to run an application (FreeWRL) that uses a tcp socket connection in a server/client relationship using "localhost" port 9877. The client part can't connect and times out ,though the server part seems to run fine per se. thanks! Russ Kinter