[v6ops] I-D Action: draft-ietf-v6ops-unique-ipv6-prefix-per-host-03.txt

internet-drafts@ietf.org Wed, 17 May 2017 09:58 UTC

MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
Cc: v6ops@ietf.org
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <149501510695.6733.2757441046539773447@ietfa.amsl.com>
Date: Wed, 17 May 2017 02:58:26 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/v6ops/PXGSr9l2OctQAmh5ytXXQVX_a8c>
Subject: [v6ops] I-D Action: draft-ietf-v6ops-unique-ipv6-prefix-per-host-03.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the IPv6 Operations of the IETF.

        Title           : Unique IPv6 Prefix Per Host
        Authors         : John Jason Brzozowski
                          Gunter Van De Velde
	Filename        : draft-ietf-v6ops-unique-ipv6-prefix-per-host-03.txt
	Pages           : 8
	Date            : 2017-05-17

Abstract:
   In some IPv6 environments, the need has arisen for hosts to be able
   to utilize a unique IPv6 prefix, even though the link or media may be
   shared.  Typically hosts (subscribers) on a shared network, either
   wired or wireless, such as Ethernet, WiFi, etc., will acquire unique
   IPv6 addresses from a common IPv6 prefix that is allocated or
   assigned for use on a specific link.

   In most deployments today, IPv6 address assignment from a single IPv6
   prefix on a shared network is done by either using IPv6 stateless
   address auto-configuration (SLAAC) and/or stateful DHCPv6.  While
   this is still viable and operates as designed, there are some large
   scale environments where this concept introduces significant
   performance challenges and implications, specifically related to IPv6
   router and neighbor discovery.

   This document outlines an approach utilising existing IPv6 protocols
   to allow hosts to be assigned a unique IPv6 prefix (instead of a
   unique IPv6 address from a shared IPv6 prefix).  Benefits of unique
   IPv6 prefix over a unique IPv6 address from the service provider
   include improved subscriber isolation and enhanced subscriber
   management.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-v6ops-unique-ipv6-prefix-per-host/

There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-v6ops-unique-ipv6-prefix-per-host-03
https://datatracker.ietf.org/doc/html/draft-ietf-v6ops-unique-ipv6-prefix-per-host-03

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-v6ops-unique-ipv6-prefix-per-host-03


Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

[v6ops] I-D Action: draft-ietf-v6ops-unique-ipv6-… internet-drafts