| OID | 1.3.6.1.4.1.353.5.4.1.1.19.2.1.21 |
| Module | PNNI-MIB (CISCO) |
| Nom | pnniRouteNodeBwdMetric3 |
| Acces | readwrite |
| Status | current |
| Description | An alternate routing parameter for the backward direction of this route. For information learned from PNNI nodes, this is the cumulative Maximum Cell Transfer Delay (in microseconds) for the backward direction of the route. If this parameter is not used, its value should be set to 0xFFFFFFFF. |
| Syntaxe | Unsigned32 |