The value of tmnxSyncIfTimingPTPAlarm indicates the alarms on the
Precision Timing Protocol (PTP) reference. If any of the bits is set
to '1', then the PTP reference is disqualified by the timing subsystem
and the value of tmnxSyncIfTimingPTPQualified is set to
'not-qualified'.
los - loss of signal
oof - out of frequency range
oopir - out of pull in range