MLPP
This structure is applicable to the Reason header (see Reason).
MLPP Structure
| 
                                                             Keyword  | 
                                                        
                                                             Sub Types  | 
                                                    
|---|---|
| 
                                                             Type  | 
                                                        
                                                             Enum MLPP Reason (see MLPP Reason Type)  | 
                                                    
| 
                                                             Cause  | 
                                                        
                                                             Int  |