dmz                                                                                                                                                                                                   
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                              long group label                                                                                                                      
                                                                                                                                                                                                                                                                    
                                                                                                                                        web01                                                                                                                  web02
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
     internal                                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                                    
                                                                                                                                               .101                                                                                                                 
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                                    
                                                                                                                                                 db01