グレーのバックは、後発のRFCにより廃棄されたことを示す。

(原典:rfc-index.txt, std-index.txt

STD0050 : [Reserved for Definitions of Managed Objects for the Ethernet-like Interface Types] (Not online)
RFC3638 Applicability Statement for Reclassification of RFC 1643 to Historic Status J. Flick
C. M. Heard
Obsoletes RFC1643
September 2003 TXT=8676 bytes INFORMATIONAL
RFC1643 Definitions of Managed Objects for the Ethernet-like Interface Types. F. Kastenholz Obsoletes RFC1623
Obsoleted by RFC3638
July 1994 TXT=39008 bytes HISTORIC
RFC1623 Definitions of Managed Objects for the Ethernet-like Interface Types. F. Kastenholz Obsoletes RFC1398
Obsoleted by RFC1643
May 1994 TXT=38745 bytes HISTORIC
RFC1398 Definitions of Managed Objects for the Ethernet-Like Interface Types. F. Kastenholz Obsoletes RFC1284
Obsoleted by RFC1623
January 1993 TXT=36684 bytes DRAFT STANDARD
RFC1284 Definitions of Managed Objects for the Ethernet-like Interface Types. J. Cook, Obsoleted by RFC1398
December 1991 TXT=43225 bytes PROPOSED STANDARD