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Proposal for Updates to Guidance on Packet Reordering
draft-white-intarea-reordering-04

Document Type Replaced Internet-Draft (intarea WG)
Expired & archived
Authors Greg White , Ingemar Johansson , Dibakar Das , Chris Box
Last updated 2026-08-27 (Latest revision 2026-07-06)
Replaced by draft-ietf-intarea-reordering
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Additional resources GitHub Repository
Mailing list discussion
Stream WG state Adopted by a WG
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-intarea-reordering
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

Several link technology standards mandate that equipment guarantee in-order delivery of layer 2 frames, apparently due to a belief that this is required by higher layer protocols. To meet this requirement they implement a "resequencing" operation to restore the original packet order. This can introduce delays that result in net degradation of performance. Modern TCP and QUIC implementations support features that significantly improve their tolerance to out- of-order delivery. This draft is intended to provide new information for layer 2 technology standards regarding the need to assure in- order delivery to support IETF protocols.

Authors

Greg White
Ingemar Johansson
Dibakar Das
Chris Box

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)