Le 27 juil. 2011 à 00:11, james woodyatt a écrit :

> On Jul 25, 2011, at 10:30 AM, Ronald Bonica wrote:
>> 
>> Please post your views on this course of action by August 8, 2011.
> 
> I remain convinced that this document is unnecessary and publishing it would 
> be silly, at best, and at worst, the simultaneous publication of 
> 6to4-to-historic alongside 6to4-advisory, which implicitly contradict one 
> another-- the latter says that 6to4 has an indefinite future and here's how 
> to keep everything operational in its presence on the Internet; the former 
> says 6to4 has no future, and it should not be used by anyone for any 
> purpose-- may turn out to be an embarrassment for IETF.

>  IESG should feel very nervous about claiming there is consensus to publish 
> this draft.  It does not appear to me like there is a rough consensus for it.

+1


> 
> That said, I won't complain too loudly if this draft is published.  It would 
> give me cover to ask my employers for 6to4 capability to be removed from 
> forthcoming products that I mainly work to support.  I don't like taking 
> features away from users when there isn't a suitable upgrade path for them, 
> but the truth is that fielding problems from the field resulting from 6to4 
> failure can be pretty tiresome, and I would welcome the cover from IETF to be 
> able to say, "Oh, you're still using 6to4?  You should turn that off.  It's 
> deprecated by IETF now, and accordingly, we no longer support it.  Get native 
> IPv6 service."
> 
> In other words, whether IESG means to convey this message or not, publishing 
> 6to4-to-historic alongside the existing 6to4-advisory-- without any clear 
> phase-out plan-- will pretty clearly imply to people like me that the 
> official phase-out plan is to remove 6to4 from the Internet, starting as soon 
> as vendors and operators are independently able to do so.  "Start the engines 
> of destruction."
> 
> 
> --
> james woodyatt <j...@apple.com>
> member of technical staff, core os networking
> 
> 
> 
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