In Call of Duty 1.1, I am trying to "Start a new server".
If I set "Dedicated" as "LAN", and start the server (after choosing the settings), the green console box is displayed. If I check the status there by typing "status", I can see that my server is running. I can join it by starting the game and going in the "local" servers.
If I do the same by setting "Dedicated" as "Internet" and start the server, the green box appears, as it should. Typing "status", shows the server to be running, but I can't see it in the "Internet" list of the server (where all the servers of the world are displayed) - I still find it in the "local" list though.