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Robust Explicit Congestion Notification (ECN) Signaling with Nonces
RFC 3540

Revision differences

Document history

Date By Action
2026-05-20
(System) Changed metadata: changed keywords to '['ECN', 'explicit congestion notification', 'TCP', 'transmission control protocol']' from '[]'
2026-05-20
(System) Metadata update from RFC Editor
2026-05-20
(System) Changed author "D. Ely": changed name from "David Ely" to "D. Ely", set affiliation to "University of Washington"
2026-05-20
(System) Changed author "D. Wetherall": changed name from "David Wetherall" to "D. Wetherall", cleared country (was "Seattle WA 98195-2350")
2026-05-20
(System) Changed author "N. Spring": changed name from "Neil Spring" to "N. Spring"
2026-05-20
(System) Metadata update from RFC Editor
2025-06-17
Robert Sparks Added "David Ely" as author
2017-11-29
(System) Received changes through RFC Editor sync (changed standardization level to Historic)
2017-11-28
Amy Vezza New status of Historic approved by the IESG
https://datatracker.ietf.org/doc/status-change-ecn-signaling-with-nonces-to-historic/
2003-11-23
(System) Last call text was added
2003-11-23
Allison Mankin State Changes to RFC Published from RFC Ed Queue by Allison Mankin
2003-11-23
Allison Mankin [Note]: 'RFC 3540' added by Allison Mankin
2003-11-23
Allison Mankin RFC 3540
2003-06-01
(System) RFC published