This read-create boolean determines whether the switch generates an h3cFcTraceRouteCompletionNotify notification when this trace-route test completes. An admin sets it to 'true' so a completed test proactively alerts a monitoring station instead of requiring the admin to poll h3cFcTraceRouteOperStatus. For example, an admin automating fabric diagnostics would enable this trap so their NMS is notified the moment a scheduled trace route finishes, rather than leaving it at its default of false.