| OID | 1.3.6.1.4.1.9.9.63.1.4.1.1.3 |
| Module | CISCO-VOICE-DIAL-CONTROL-MIB (CISCO) |
| Nom | cvCallHistoryVoiceTxDuration |
| Acces | readonly |
| Status | current |
| Description | Duration for this call leg. The Voice Utilization Rate can be obtained by dividing this by cvCallHistoryTXDuration object. This counter object will lock at the maximum value which is approximately two days. |
| Unite | milliseconds |
| Syntaxe | AbsoluteCounter32 (DIAL-CONTROL-MIB) |