nle.port
                                                    Port on which the Natural Language Engine listens for incoming requests, either HTTP or WebSocket.
| 
                                                                     Value  | 
                                                                
                                                                     Integer. An available port number.  | 
                                                            
| 
                                                                     Default  | 
                                                                
                                                                     9091  | 
                                                            
| 
                                                                     How to set  | 
                                                                
                                                                     In Management Station, set on the Natural Language Engine service. If not using Management Station, set in the NLE configuration file (User-nle01.properties, see Configuration roadmap).  | 
                                                            
| 
                                                                     Usage  | 
                                                                
                                                                     Changed as required.  |