cmplsTunnelAutoBWUnderflowOccurrences 1.3.6.1.4.1.9.9.738.1.1.1.20

This object indicates the number of underflow occurrences since last application period. If mplsTunnelInstance is zero this object will be set to zero. This object value is not aplicable if cmplsTunnelAutoBWStatus is 'autoBWDisabled'.