From: v6ops-bounces@xxxxxxxx [mailto:v6ops-bounces@xxxxxxxx] On Behalf Of TJ Sent: Tuesday, June 07, 2011 7:33 AM To: Tim Chown Cc: v6ops@xxxxxxxx WG; ietf@xxxxxxxx Subject: Re: [v6ops] Last Call: <draft-ietf-v6ops-6to4-to-historic-04.txt> (Request to move Connection of IPv6 Domains via IPv4 Clouds (6to4) to Historic status) to Informational RFC > It's time to remove the stabilisers on the IPv6 bicycle. I agree, but get me native everywhere before taking away one connection mechanism that does work. This takes nothing away. It's not as if the day that this draft gets published as an RFC, 6to4 stops working. IETF has moved other protocols to historical status before they were out of heavy use, with the expectation that it would take some time for the alternatives to be deployed and existing implementations to be retired. This is specifically why we resisted the idea of putting in a shutdown schedule or other flag day where the 6to4 prefixes get null-routed, because it's likely to be different in each network and application. "In order to limit the impact of end-users, it is recommended that operators retain their existing 6to4 relay routers and follow the recommendations found in [I-D.ietf-v6ops-6to4-advisory]. When traffic levels diminish, these routers can be decommissioned." Wes George This E-mail and any of its attachments may contain Time Warner Cable proprietary information, which is privileged, confidential, or subject to copyright belonging to Time Warner Cable. This E-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this E-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this E-mail is strictly prohibited and may be unlawful. If you have received this E-mail in error, please notify the sender immediately and permanently delete the original and any copy of this E-mail and any printout. _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf