This entry specifies the out of frame(OOF) decision criteria.
If 'bits3Of8' is specified then an OOF condition is declared if
at least 3 of 8 framing bits are in error. When 'bits3Of16' is
specified then OOF is declared if 3 of 16 framing bits are found
to be in error.
OOF is declared when errors are detected in the framing
octets for four consecutive frames.
This object does not apply to E3 interface.
The value notApplicable(3) is used in case of the interfaces
where this object is not applicable. The notApplicable(3)
is not allowed in write operation.