| Description | The number of seconds left in the report
currently being collected. When portTopNDuration
object is modified by the management station, a
new collection is started, possibly aborting a
currently running report. The new value is used as
the requested duration of this report, which is
loaded from the associated portTopNDuration
object.
When this object is a non-zero value, any
associated portTopNEntries shall be made
inaccessible by the monitor.
While the value of this object is non-zero and the
corresponding portTopNControlENtry is valid, it
decrements by one per second until it reaches
zero. During this time, all associated
portTopNEntries shall remain inaccessible. At
the time that this object decrements to zero, the
report is made accessible in the portTopNTable.
Thus, the portTopN table is to be created only at
the end of the collection interval. |