metasystema.org
CurrentPROPOSED STANDARDIETF stream

RFC 9992: Routing in Fat Trees (RIFT) Key/Value Topology Information Elements Structure and Processing

In plain English — editorial summary, not part of the RFC

The Routing in Fat Trees (RIFT) protocol allows for key/value pairs to be advertised within Key-Value Topology Information Elements (KV TIEs). The data contained within these KV TIEs can be used for any imaginable purpose. This document specifies behavior for the various Key Types (i.e., Well-Known, Organizationally Unique Identifier (OUI), and Experimental) and a method to structure corresponding values. It also defines a Well-Known Key Sub-Type used for testing tie-breaking behavior.

Document record

Document ID
RFC9992
Published
June 2026
Authors
J. Head; T. Przygienda
Status
PROPOSED STANDARD
Stream
IETF
Area
rtg
Pages
12
Also known as
—

Topics

Related documents

Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.

Also filed under

About this page

The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.

Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.

Data sources · Editorial policy · Report a correction · What is an RFC?

canonical URL: /rfc/9992-routing-in-fat-trees-rift-key-value-topology-information-elements-structure-and