What happens when a client tries to use a modem that is already in use by another client?
When a client application attempts access a modem, but all the shared modems on the server are currently in-use by other clients (or local applications on the Server PC), the client will receive a pop-up message on their screen indicating that NetModem Server does not have any available modems. This pop-up message can be disabled in a client under the “Advanced” settings button. The client application will be told that the Modems COM port could not be opened, due to being in use by another application.
