RFC 4291 · DRAFT STANDARD · 2006

IP Version 6 Addressing Architecture

Overview

RFC 4291, “IP Version 6 Addressing Architecture”, is a Draft Standard document published in February 2006 by R. Hinden, S. Deering. It obsoletes RFC 3513. It has since been updated by RFC 5952, RFC 6052, RFC 7136, RFC 7346, RFC 7371, RFC 8064. The canonical text is published by the RFC Editor.

Abstract

This specification defines the addressing architecture of the IP Version 6 (IPv6) protocol. The document includes the IPv6 addressing model, text representations of IPv6 addresses, definition of IPv6 unicast addresses, anycast addresses, and multicast addresses, and an IPv6 node's required addresses.

This document obsoletes RFC 3513, "IP Version 6 Addressing Architecture". [STANDARDS-TRACK]

Abstract as published in the RFC, via rfc-editor.org.

What “Draft Standard” means

A historical maturity level (retired in 2011) that sat between Proposed Standard and Internet Standard and required multiple interoperable implementations.

Read this RFC

The canonical text of RFC 4291 is hosted at rfc-editor.org. Available in TXT,HTML.

Relationships to other RFCs
This RFC obsoletes
RFC 3513
Other RFCs from 2006

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