yea.. the port number does not matter... it can be anything you wish. of course, your software firewall must allow it as well.

also, the port number will only change if you start keyclone and it cannot get the port its expecting.. at which point, instead of stopping everything, i increment the port until i find an open one. this was added in .. september?.. and allows for multiple keyclones on one machine.. which some people are doing.

look at your firewall settings. see if the exception for keyclone has a specific port specified. odds are, that is what is blocking the traffic