The status of this entry. The meanings of the values are: other(1) - none of the following. invalid(2) - this entry is no longer valid (e.g., it was learned but has since aged out), but has not yet been flushed from the table. learned(3) - the information in this entry was learned and is being used. self(4) - the value of the corresponding instance of rbridgeFdbAddress represents one of the device's addresses. The corresponding instance of rbridgeFdbPort indicates which of the device's ports has this address. mgmt(5) - the value of the corresponding instance of rbridgeFdbAddress was configured by management. esadi(6) - the value of the corresponding instance of rbridgeFdbAddress was learned from ESADI.