| OID | 1.3.6.1.4.1.9.9.244.1.6.1.1.4 | 
| Module | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB (CISCO) | 
| Nom | cnpdThresholdHistoryType | 
| Acces | readonly | 
| Status | current | 
| Description | Describes whether this is an event caused by a rising or falling threshold breach. | 
| Syntaxe | Enumeration (1-risingBreach, 2-fallingBreach) |