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Return Routability Check for DTLS 1.2 and DTLS 1.3

Document Type Replaced Internet-Draft (candidate for tls WG)
Authors Thomas Fossati , Hannes Tschofenig
Last updated 2020-09-03 (Latest revision 2020-03-02)
Replaced by draft-ietf-tls-dtls-rrc
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
Stream WG state Call For Adoption By WG Issued
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-tls-dtls-rrc
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This Internet-Draft is no longer active.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:


This document specifies a return routability check for use in context of the Connection ID (CID) construct for the Datagram Transport Layer Security (DTLS) protocol versions 1.2 and 1.3.


Thomas Fossati
Hannes Tschofenig

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