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                                            Basic Day Routing
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                                                Key Ring with no overflow:
                                            
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                                        | The call Key Rings (i.e., rings all extensions with ringing
                                            programmed for the line) and does not overflow. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Key Ring with overflow to an extension:
                                            
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                                        | The call Key Rings for the LNA time, overflows to 301 and rings
                                            for LNA time, and then goes back to Key Ring. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Key Ring with overflow to an extension's mailbox:
                                            
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                                        | The call Key Rings for the LNA time and then goes right to an
                                            extension or Department Group Subscriber Mailbox. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Key Ring with overflow to the Automated Attendant:
                                            
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                                        | The call Key Rings for the LNA time and then goes right to a
                                            Routing Mailbox to be handled by the Automated Attendant. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Key Ring with overflow to the line's Default Mailbox:
                                            
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                                        | The call Key Rings for the LNA time and then goes right to the
                                            line's Default Mailbox. The Default Mailbox can be an extension or
                                            Department Group Subscriber Mailbox or a Routing Mailbox. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Direct Inward Line rings an extension directly and then overflows to
                                                    another extension:
                                            
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                                        | The call rings the DIL destination for the DNA time, rings the
                                            extension set as the overflow destination for the LNA time, and then goes to
                                            Key Ring. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Direct Inward Line rings an extension directly and then overflows to
                                                    an extension or Department Group Subscriber Mailbox:
                                            
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                                        | The call rings the DIL destination extension for the DNA time and
                                            then goes to a Subscriber Mailbox. The Subscriber Mailbox can be the
                                            extension's own mailbox, belong to another extension, or be assigned to a
                                            Department Group. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Direct Inward Line rings an extension directly and then overflows to
                                                    the extension's Subscriber Mailbox:
                                            
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                                        | The call rings the DIL destination extension for the DNA time and
                                            then goes to the extension's Subscriber Mailbox. There is no need to forward
                                            the extension to voice mail or use Extension Hunting to voice mail. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Direct Inward Line rings an extension directly and then overflows to
                                                    the extension's Subscriber Mailbox:
                                            
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                                        | The call rings the DIL destination extension for the DNA time and
                                            then goes to the extension's Subscriber Mailbox. There is no need to forward
                                            the extension to voice mail or use Extension Hunting to voice mail. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Direct Inward Line rings an extension directly and then overflows to
                                                    the Automated Attendant:
                                            
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                                        | The call rings the DIL destination extension for the DNA time and
                                            then goes right to a Routing Mailbox to be handled by the Automated
                                            Attendant. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                             
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                                                Automated Attendant answers immediately using the line's Default
                                                    Mailbox:
                                            
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                                        | The call is picked up immediately by the Automated Attendant and
                                            answered by the line's Default Mailbox. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                            
 
                                                - No overflow entries required.
 
                                             
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                                                Call is picked up by a Subscriber Mailbox immediately:
                                            
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                                        | The call is picked up immediately by an extension or Department
                                            Group Subscriber Mailbox. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                            
 
                                                - No overflow entries required.
 
                                             
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                                                Automated Attendant answers immediately:
                                            
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                                        | The call is picked up immediately by the Automated Attendant and
                                            answered by the specified Routing Mailbox. | 
                                    
                                    
                                        
                                            Day Route and Destination
                                             
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                                            Overflow Route and Destination
                                            
 
                                                - No overflow entries required.
 
                                             
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