This object indicates the current defect status of the OTU
layer on an OTN interface.
noDefect(0): No defect. This bit will be set when none of
the following defect bits are set.
los(1): LOS (Loss Of Signal). This bit will be set
when LOS defect is present.
lof(2): LOF (Loss Of Frame). This bit will be set
when LOF defect is present.
lom(3): LOM (Loss Of Multiframe). This bit will be
set when LOM defect is present.
bdi(4): BDI (Backward Defect Indication). This bit
will be set when BDI defect is present.
tim(5): TIM (Trace Identifier Mismatch). This bit
will be set when TIM defect is present.
ais(6): AIS (Alarm Indication Signal). This bit will
be set when AIS defect is present.
fecMismatch(7): FecMismatch (Forward Error Correction Mismatch
). This bit will be set when FECMISMATCH
defect is present.
fecUncorrectedWord(8): fecUncorrectedWord (Forward Error
Correction Uncorrected Word). This bit
will be set when at least one Uncorrected
Word is detected.