|  Constants | 
                         
                         
                             |  in-rib   | 
                             1 | 
                             Programmed in the RIB | 
                             
                                  Nexthop programmed in RIB 
                              | 
                         
                         
                             |  best   | 
                             2 | 
                             Best route in RIB | 
                             
                                  Nexthop is best in RIB 
                              | 
                         
                         
                             |  add-pend   | 
                             4 | 
                             Add Pending State | 
                             
                                  Nexthop in Add Pending state 
                              | 
                         
                         
                             |  del-pend   | 
                             8 | 
                             Delete Pending State | 
                             
                                  Nexthop in Delete Pending state 
                              | 
                         
                         
                             |  up-to-date   | 
                             16 | 
                             Route is uptodate | 
                             
                                  Nexthop in RIB is uptodate 
                              | 
                         
                         
                             | DEFAULT  | 
                             in-rib(1) | 
                             Programmed in the RIB | 
                             
                                  Nexthop programmed in RIB 
                              |