Tunnel Extensible Authentication Protocol (TEAP) Version 1

Metadata

Publisher: IETF
Doc Type: Standard
Pages: 107
Abstract: This document defines the Tunnel Extensible Authentication Protocol (TEAP) version 1. TEAP is a tunnel-based EAP method that enables secure communication between a peer and a server by using the Transport Layer Security (TLS) protocol to establish a mutually authenticated tunnel. Within the tunnel, TLV objects are used to convey authentication-related data between the EAP peer and the EAP server. This document obsoletes RFC 7170 and updates RFC 9427 by moving all TEAP specifications from those documents to this one.
Publication Date: 2026-02-01
Status Note: Proposed Standard
DOI: 10.17487/RFC9930
Link: https://doi.org/10.17487/RFC9930
Author(s): Alan DeKok

Latest version of IETF RFC 9930

Document Versions — IETF RFC 9930

▶ IETF RFC 9930 (2026-02-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 2985 [Active*]
IETF RFC 2986 [Active*]
IETF RFC 3748 [Active*]
IETF RFC 5077 [Superseded*]
IETF RFC 5216 [Active*]
IETF RFC 5246 [Superseded*]
IETF RFC 5295 [Active*]
IETF RFC 5705 [Active*]
IETF RFC 5746 [Active*]
IETF RFC 5929 [Active*]
IETF RFC 6677 [Active*]
IETF RFC 7030 [Active*]
IETF RFC 8174 [Active*]
IETF RFC 8446 [Superseded*]
IETF RFC 8996 [Active*]
IETF RFC 9190 [Active*]
IETF RFC 9427 [Active*]
IETF RFC 9525 [Active*]
IETF RFC 9908 [Active*]

Bibliographic Reference(s)

10.1109-IEEESTD.2020.9018454 — IEEE-802.1X EXTERNAL
IETF.draft-kamath-pppext-eap-mschapv2-02 — I-D.kamath-pppext-eap-mschapv2 EXTERNAL
NIST SP 800-57 Part 1 Rev. 5 [Active]
Microsoft Corporation, "Master Session Key (MSK) Derivation", 23 April 2024, <https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-chap/5a860bf5-2aeb-485b-82ee-fac1e8e6b76f>. EXTERNAL
ITU-T, "Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)", February 2021, <https://www.itu.int/rec/T-REC-X.690>. EXTERNAL
Microsoft Corporation, "[MS-PEAP]: Protected Extensible Authentication Protocol (PEAP)", 24 June 2021, <https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-peap/5308642b-90c9-4cc4-beec-fb367325c0f9>. EXTERNAL
IETF RFC 2315 [Active*]
IETF RFC 3579 [Active*]
IETF RFC 3629 [Active*]
IETF RFC 3766 [Active*]
IETF RFC 4017 [Active*]
IETF RFC 4072 [Active*]
IETF RFC 4086 [Active*]
IETF RFC 4334 [Active*]
IETF RFC 4648 [Active*]
IETF RFC 4851 [Active*]
IETF RFC 4945 [Active*]
IETF RFC 4949 [Active*]
IETF RFC 4962 [Active*]
IETF RFC 5247 [Active*]
IETF RFC 5272 [Superseded*]
IETF RFC 5280 [Active, Amended*]
IETF RFC 5281 [Active*]
IETF RFC 5421 [Active*]
IETF RFC 5422 [Active*]
IETF RFC 5652 [Active*]
IETF RFC 5931 [Active*]
IETF RFC 6066 [Active*]
IETF RFC 6124 [Active*]
RFC6238 — RFC6238 EXTERNAL
IETF RFC 6678 [Active*]
IETF RFC 6960 [Active*]
IETF RFC 6961 [Superseded*]
IETF RFC 7029 [Active*]
IETF RFC 7170 [Superseded*]
RFC7299 — RFC7299 EXTERNAL
IETF RFC 7542 [Active*]
IETF RFC 8126 [Active*]
IETF RFC 8146 [Active*]
IETF RFC 9325 [Active*]

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Referenced By

IETF RFC 9965 [Active*]