| OID | 1.3.6.1.4.1.9.10.19.1.4.2 |
| Module | CISCO-POP-MGMT-MIB (CISCO) |
| Nom | cpmCallHistorySummaryRetainTimer |
| Acces | readwrite |
| Status | current |
| Description | The minimum amount of time that an cpmCallHistoryEntry will be maintained before being deleted. A value of 0 will prevent any history from being retained, but will not prevent callCompletion traps being genarated. |
| Unite | minutes |
| Syntaxe | Integer32 (0...500) |