CswSwitchNumberOrZero
A unique value, greater than or equal to zero, for each switch in a group of stackable switches. A value of zero means that the switch number can not be determined. The value of zero is not unique.
A unique value, greater than or equal to zero, for each switch in a group of stackable switches. A value of zero means that the switch number can not be determined. The value of zero is not unique.