This object specifies the current interrupt threshold
configuration on the given interface.
'If 'true(1)' the ignore interrupt thresholds is enabled.
In which case the interface ignores interrupt thresholds.
If 'false(2)' the ignore interrupt thresholds is disabled.
In which case the interface acts on the interrupt
thresholds.
For interfaces, for which interrupt thresholds
is not supported, then this object has the
value 'true(1)'.