| A | B | D | I | M | N | P | R | S | T | U |
| ANY_SIZE |
| BEST_IF | BEST_ROUTE |
| DEST_LONGER | DEST_MATCHING | DEST_SHORTER |
| ND_NEIGHBOR_ADVERT | ND_REDIRECT | ND_ROUTER_SOLICIT |
| ND_NEIGHBOR_SOLICIT | ND_ROUTER_ADVERT | NUMBER_OF_EXPORTED_VARIABLES |
| ROUTE_LONGER | ROUTE_SHORTER | |
| ROUTE_MATCHING | ROUTE_STATE |
| SCOPE_NAME | SCOPE_NAME_BUFFER | SN_CHAR |