ATU Member Violation ================== On Get/Clear Violation operation this value is set to a two(2) if the Violation being serviced is due to a Source Address Look-up that resulted in a Hit but where the 'atuState' and 'atuPortVec' bits does not contain the frame's Ingress port bit set to a two(2) (i.e. a station moved occurred). This violation can be masked on a per port basis by setting the port's ignoreWrongData bit. Only the first atuFullViolation, atuMemberViolation, atuMissViolation is saved per port until cleared.