This read-only TruthValue reports whether a locally-scoped one-time absolute maintenance window, defined directly on this domain rather than inherited from a higher policy level actually enforces its configured time-cap limit rather than allowing unlimited duration. An administrator checks this to know whether the time-cap setting on the window is actually active or merely configured but unused. For example, when a fabric interconnect's own local schedule (not one pushed down from UCS Central) fires a one-time maintenance job, if this value is false the window could keep running jobs past its nominal time cap, which the admin would want to know before relying on that cap for a change window.