The Ethernet Interfaces and Hub MIB WG is Chartered to define a set of managed objects that instrument devices, MAUs and interfaces that conform to the IEEE 802.3 standard for Ethernet. This set of objects should be largely compliant with, and even draw from IEEE 802.3, although there is no requirement that any specific object be present or absent. Close coordination with hardware standards development in IEEE 802.3 will be followed. The WG chair will support the communication with IEEE 802.3. When objects are added that require hardware support, IEEE 802.3 shall be informed, so that they consider to add them to their draft/standard. The MIB object definitions produced will be for use by SNMP and will be adequately consistent with other SNMP objects, standards and conventions. The working group will work on the following MIB modules for the IEEE 802.3ah (Ethernet First Mile) interfaces and devices: - Ethernet First Mile (EFM) MIB common attributes, OAM operations and statistics - Copper EFM MIB - Ethernet Passive Optical Networks (EPON) MIB The base for the definition of the managed objects in these MIB modules will be the management-related clauses in IEEE 802.3ah specification. The working group will also take into consideration management objects defined by other Working Groups in the IETF (ADSL MIB for example), or other standard bodies (G.983.2), will avoid work duplication, and describe the relationship with these specifications. The working group will also work on a revision of the MAU MIB so that it refers a IANA maintained TC for MAU types. This will allow to add new MAU types in the future as the Ethernet evolution requires without re-opening the MAU MIB RFC each time.