+type IfStatusFlags = interface_types.IfStatusFlags
+
+type IfType = interface_types.IfType
+
+type LinkDuplex = interface_types.LinkDuplex
+
+type MtuProto = interface_types.MtuProto
+
+type RxMode = interface_types.RxMode
+
+type SubIfFlags = interface_types.SubIfFlags
+
+type InterfaceIndex = interface_types.InterfaceIndex
+
+type MacAddress = ethernet_types.MacAddress
+