rfc2800.txt

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Network Working Group                    Internet Engineering Task Force
Request for Comments: 2800                                   J. Reynolds
Obsoletes: 2700                                                R. Braden
STD: 1                                                         S. Ginoza
Category: Standards Track                                        Editors
                                                                May 2001


                  Internet Official Protocol Standards

Status of this Memo

   This memo is an Internet Standard.  Distribution of this memo is
   unlimited.

Copyright Notice

   Copyright (C) The Internet Society (2001).  All Rights Reserved.

Abstract

   This memo contains a snapshot of the state of standardization of
   protocols used in the Internet as of April 17, 2001.  It lists only
   official protocol standards RFCs; it is not a complete index to the
   RFC series.  The latest version of this memo is designated STD 1.

Table of Contents

   1.  Overview . . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Contacts . . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.1.  Internet-Related Organizations . . . . . . . . . . . . .   2
   2.2.  Request for Comments Editor (RFC Editor) Web Pages . . .   2
   2.3   Retrieval using FTP  . . . . . . . . . . . . . . . . . .   3
   2.4   Search and Retrieval Using Email . . . . . . . . . . . .   4
   3.  Current Technical Specifications . . . . . . . . . . . . .   5
   3.1.  Standard Protocols Ordered by STD  . . . . . . . . . . .   5
   3.2.  Standard Protocols Ordered by RFC  . . . . . . . . . . .   8
   3.3.  Draft Standard Protocols . . . . . . . . . . . . . . . .  10
   3.4.  Proposed Standard Protocols  . . . . . . . . . . . . . .  13
   3.5.  Experimental Protocols . . . . . . . . . . . . . . . . .  30
   3.6.  Historic Protocols . . . . . . . . . . . . . . . . . . .  35
   4.  Security Considerations  . . . . . . . . . . . . . . . . .  37
   5.  Editors' Addresses . . . . . . . . . . . . . . . . . . . .  37
   6.  Full Copyright Statement . . . . . . . . . . . . . . . . .  38







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RFC 2800                   Internet Standards                   May 2001


1.  Overview

   This memo contains a snapshot of the state of standardization of
   protocols used in the Internet, as determined by the Internet
   Engineering Task Force (IETF).  It is an April 17, 2001 snapshot of
   the current official protocol standards list, which is updated daily
   and is available from the RFC Editor Web site.

   The RFC Editor publishes Request for Comments (RFC) documents that
   are the output of the IETF process or are submitted individually via
   electronic mail.  Further information about the RFC series is
   contained in section 2.1, RFC 2026 and at http://www.rfc-editor.org.

   This memo is published by the RFC Editor for the IESG and IAB in
   accordance with Section 2.1 of "The Internet Standards Process --
   Revision 3", RFC 2026, which specifies the rules and procedures by
   which all Internet standards are set.  Sections 3.1 - 3.6 of this
   memo contain the lists of protocols in each stage of standardization
   - Standard, Draft Standard, Proposed Standard, Experimental and
   Historic.  Protocols that are new to this document or have been moved
   from one protocol level to another, or that differ from the previous
   edition of this document are marked with an asterisk.  Informational
   RFCs are not included.  This memo lists the current standards track,
   Experimental, and Historic protocols; it is not a complete index to
   RFCs.

2.  Resources

   This section contains important contact information, for reference.

2.1.  Internet-Related Organizations

   Internet Architecture Board (IAB) Contact: www.iab.org

   Internet Engineering Task Force (IETF) Contact: www.ietf.org

   Internet Research Task Force (IRTF) Contact: www.irtf.org

   Internet Assigned Numbers Authority (IANA) Contact: www.iana.org

2.2.  Request for Comments Editor (RFC Editor) Web Pages

   The RFC Editor maintains the official repository of all RFCs and
   indexes to them.  The RFC Editor web site is:

      http://www.rfc-editor.org.





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RFC 2800                   Internet Standards                   May 2001


   At this URL, a user can:

   (a) Obtain the current "Internet Official Protocol Standards" list.
       See:

         http://www.rfc-editor.org/rfcxx00.html

       This hyper-linked listing is updated daily.

   (b) Retrieve the latest version of this STD 1 memo.  See:

         http://www.rfc-editor.org/go.html, and select STD and "1".

   (c) Retrieve text of any RFC.  See:

         http://www.rfc-editor.org/go.html

   (d) Search for RFCs by category.  See:

         http://www.rfc-editor.org/category.html

   (e) Search the RFC index for document number, author, title, and/or
       keywords, and retrieve the text of any matching documents.  See:

         http://www.rfc-editor.org/rfcsearch.html

   RFC information can also be retrieved using FTP or email.

2.3 Retrieval using FTP

   RFC-related files may be copied via FTP from the FTP.RFC-EDITOR.ORG
   computer using the FTP username "anonymous" and password
   "[e-mail]".  An FTP user can:

   (a) Retrieve the latest version of this STD 1 memo.

         File: "in-notes/std/std1.txt"

   (b) Retrieve text of any RFC.

       File: "in-notes/rfcnnnn.txt" will retrieve the ASCII version.
       Some RFCs also have secondary Postscript and/or PDF versions,
       available from File: "in-notes/rfcnnnn.ps" and/or
       "in-notes/rfcnnnn.pdf", respectively.

       Here "nnnn" is a 1-4 digit RFC number, with no leading zeros.





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RFC 2800                   Internet Standards                   May 2001


2.4 Search and Retrieval Using Email

   To use the RFC Editor's email-based RFC-INFO service, send a request
   to:

      [e-mail]

   In the message body, include your information request.  For example,
   the following message bodies may be used.

   (a) To retrieve the latest version of this STD 1 memo:

         Retrieve: STD
            Doc-ID: STD0001

   (b) To retrieve ASCII text of any RFC:

         Retrieve: RFC
            Doc-ID: RFCnnnn

       Here "nnnn" must be filled with leading zeros to 4 digits.

   (c) The [e-mail] server provides other capabilities,
       e.g., search and retrieval based on author, title, and/or
       keyword.  For more information, send the following message body
       to the server:

         help: help

   The server will email back the results.





















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RFC 2800                   Internet Standards                   May 2001


3.  Current Technical Specifications

3.1.  Standard Protocols Ordered by STD

Mnemonic   Title                                               RFC# STD#
----------------------------------------------------------------------
--------   Internet Official Protocol Standards                2800  1*
--------   Assigned Numbers                                    1700  2
--------   Requirements for Internet Hosts - Communication     1122  3
              Layers
--------   Requirements for Internet Hosts - Application       1123  3
              and Support
--------   [Reserved for Router Requirements.  See RFC 1812]         4*
IP         Internet Protocol                                    791  5
ICMP       Internet Control Message Protocol                    792  5
--------   Broadcasting Internet Datagrams                      919  5
--------   Broadcasting Internet datagrams in the presence      922  5
              of subnets
--------   Internet Standard Subnetting Procedure               950  5
IGMP       Host extensions for IP multicasting                 1112  5
UDP        User Datagram Protocol                               768  6
TCP        Transmission Control Protocol                        793  7
TELNET     Telnet Protocol Specification                        854  8
TELNET     Telnet Option Specifications                         855  8
FTP        File Transfer Protocol                               959  9
SMTP       [Reserved for Simple Mail Transfer Protocol (SMTP).      10*
              See RFC 2821.]
SMTP-SIZE  SMTP Service Extension for Message Size Declaration 1870 10
MAIL       [Reserved for Internet Message Format.  See RFC          11*
              2822.]
NTP        [Reserved for Network Time Protocol (NTP).  See          12*
              RFC 1305.]
DOMAIN     Domain names - concepts and facilities              1034 13
DOMAIN     Domain names - implementation and specification     1035 13
DNS-MX     [Was Mail Routing and the Domain System (RFC974).        14*
              Now Historic.]