cvVoIPCallHistoryPtime 1.3.6.1.4.1.9.9.63.1.4.2.1.43

The object indicates the length of the time in milliseconds represented by the media of the packet. Supported value is 20 milliseconds. This object is not instantiated when the object cvVoIPCallHistoryCoderTypeRate is not equal to gsmAmrNb enum.