http://www.rfc-editor.org/rfc/rfc2358.txt
RFC 2358: Definitions of Managed Objects for the Ethernet-like Interface Types, J. Flick, J. Johnson1998-06-01T23:00:00-00:00This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. This memo obsoletes RFC 1650 "Definitions of Managed Objects for the Ethernet-like Interface Types using SMIv2". This memo extends that specification by including management information useful for the management of 100 Mb/s Ethernet interfaces. [STANDARDS-TRACK]