Browse Prior Art Database

Internet Key Exchange Protocol Version 2 (IKEv2) Message Fragmentation (RFC7383)

IP.com Disclosure Number: IPCOM000239447D
Original Publication Date: 2014-Nov-01
Included in the Prior Art Database: 2014-Nov-07
Document File: 40 page(s) / 47K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

V. Smyslov: AUTHOR

Abstract

1.1. Problem Description

This text was extracted from an ASCII text file.
This is the abbreviated version, containing approximately 6% of the total text.

Internet Engineering Task Force (IETF)                        V. Smyslov Request for Comments: 7383                                    ELVIS-PLUS Category: Standards Track                                  November 2014 ISSN: 2070-1721

  Internet Key Exchange Protocol Version 2 (IKEv2) Message Fragmentation

Abstract

   This document describes a way to avoid IP fragmentation of large    Internet Key Exchange Protocol version 2 (IKEv2) messages.  This    allows IKEv2 messages to traverse network devices that do not allow    IP fragments to pass through.

Status of This Memo

   This is an Internet Standards Track document.

   This document is a product of the Internet Engineering Task Force    (IETF).  It represents the consensus of the IETF community.  It has    received public review and has been approved for publication by the    Internet Engineering Steering Group (IESG).  Further information on    Internet Standards is available in Section 2 of RFC 5741.

   Information about the current status of this document, any errata,    and how to provide feedback on it may be obtained at    http://www.rfc-editor.org/info/rfc7383.

Copyright Notice

   Copyright (c) 2014 IETF Trust and the persons identified as the    document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal    Provisions Relating to IETF Documents    (http://trustee.ietf.org/license-info) in effect on the date of    publication of this document.  Please review these documents    carefully, as they describe your rights and restrictions with respect    to this document.  Code Components extracted from this document must    include Simplified BSD License text as described in Section 4.e of    the Trust Legal Provisions and are provided without warranty as    described in the Simplified BSD License.

 Smyslov                      Standards Track                    [Page 1]
 RFC 7383                   IKEv2 Fragmentation             November 2014

 Table of Contents

   1. Introduction ....................................................2

      1.1. Problem Description ........................................2

      1.2. Proposed Solution ..........................................3

      1.3. Conventions Used in This Document ..........................4

   2. Protocol Details ................................................4

      2.1. Overview ...................................................4

      2.2. Limitations ................................................4

      2.3. Negotiation ................................................5

      2.4. Using IKE Fragmentation ....................................5

      2.5. Fragmenting Message ..................................