The current state of the active part of the Flow Limiting
feature.
enabled (1) - All aspects of Flow Limiting are operational.
disabled (2) - Flow Limiting is configurable but no actions
are taken, no notifications are generated
and no interfaces will be disabled.
All statistical information is still gathered
and available.
When this object is set to disabled the Flow Limiting feature
MUST release its control on all interfaces. Any interfaces
that had been operationally held in the 'down' state MUST be
allowed to attain their currently correct operational state.
Any flows created by the Flow Limiting feature MUST be removed.
Maintaining the value of this object across agent reboots is
REQUIRED.