This object is used to create or delete
the row entry in cnpdTopNConfigTable.
When creating a row entry the management
station is required to specify a value
for cnpdTopNConfigIfIndex only.
'notReady' means that a row exists but
either it has no valid IfIndex or it has
not been set to createAndGo or active.
'active' means that a createAndGo or active
has been issued, AND a valid ifIndex exists.
Therefore if a row is 'active' it means a
TopNStats entry has been generated.
If you set an 'active' row to createAndWait
it will get the status 'notReady'.
If you set any row to 'notReady' - it will go
to the 'notReadystate'.
If you set any row to 'notInService' - it will
go to the 'notInService' state and the corresponding
TopNStatsEntry will be deleted.
The same TopNConfig entry can be re-used without
changes by setting it to 'active'. The corresponding
TopStatsTable entry will be regenerated. This can
be used by the NMS to poll a particular TopNConfig
Entry.
Changes to an existing TopNConfig entry can be made
by setting the status to 'createAndWait' and changing
the necessary objects. Setting it to 'createAndGo' or
'active' will cause the corresponding TopNStats entry
to be regenerated.