An entry describes a traffic flow contained by a set of flows.
An alarm group aggregates a standing condition from a set of
flows. cfmAlarmFlowSetId uniquely identifies a set of traffic
flows.
A device creates a row in the cfmAlarmGroupTable under one of
the following circumstances:
- It has configured a new alarm group, and hence a new set
of traffic flows.
- It has added a traffic flow to an existing set of flows.
Likewise, a device destroys a row under one of the following
circumstances:
- It has destroyed the set of traffic flows.
- It has removed the traffic flow from an existing set of
flows.