Forwards to KrbtgtRotation.offReason() on the installed instance.
KrbtgtRotation.offReason()
Says why the schedule is off in a realm: development mode, no KDC, a zero interval, or no retained key versions.
Optional
the trust realm id; the default realm when omitted
the reason, or the empty string when it is on
Forwards to
KrbtgtRotation.offReason()on the installed instance.