RFC 6613: RADIUS over TCP

The Remote Authentication Dial-In User Server (RADIUS) protocol has, until now, required the User Datagram Protocol (UDP) as the underlying transport layer.…

Read RFC 6613 on the RFC Editor

Outgoing relationships (18 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 2865: Remote Authentication Dial In User Service (RADIUS)
Normative reference — RFC 6614: Transport Layer Security (TLS) Encryption for RADIUS
Normative reference — RFC 3539: Authentication, Authorization and Accounting (AAA) Transport Profile
Normative reference — RFC 5997: Use of Status-Server Packets in the Remote Authentication Dial In User Service (RADIUS) Protocol
Informative reference — RFC 5246: The Transport Layer Security (TLS) Protocol Version 1.2
Informative reference — RFC 4301: Security Architecture for the Internet Protocol
Informative reference — RFC 3579: RADIUS (Remote Authentication Dial In User Service) Support For Extensible Authentication Protocol (EAP)
Informative reference — RFC 2866: RADIUS Accounting
Informative reference — RFC 5176: Dynamic Authorization Extensions to Remote Authentication Dial In User Service (RADIUS)
Informative reference — RFC 5216: The EAP-TLS Authentication Protocol
Informative reference — RFC 5080: Common Remote Authentication Dial In User Service (RADIUS) Implementation Issues and Suggested Fixes
Informative reference — RFC 4668: RADIUS Authentication Client MIB for IPv6
Informative reference — RFC 4669: RADIUS Authentication Server MIB for IPv6
Informative reference — RFC 4671: RADIUS Accounting Server MIB for IPv6
Informative reference — RFC 4670: RADIUS Accounting Client MIB for IPv6
Informative reference — RFC 4672: RADIUS Dynamic Authorization Client MIB
Informative reference — RFC 4673: RADIUS Dynamic Authorization Server MIB

Incoming relationships (6 related RFCs)

Updated by — RFC 7930: Larger Packets for RADIUS over TCP
Updated by, Informatively referenced by — RFC 9765: RADIUS/1.1: Leveraging Application-Layer Protocol Negotiation (ALPN) to Remove MD5
Normatively referenced by — RFC 6614: Transport Layer Security (TLS) Encryption for RADIUS
Normatively referenced by — RFC 7593: The eduroam Architecture for Network Roaming
Informatively referenced by — RFC 6632: An Overview of the IETF Network Management Standards
Informatively referenced by — RFC 9813: Operational Considerations for Using TLS Pre-Shared Keys (TLS-PSKs) with RADIUS