[LAC-TF] Fwd: BCP 157, RFC 6177 on IPv6 Address Assignment to End Sites

[Arturo Servin]

	Creo que esto puede ser de utilidad para tomar en cuenta al momento de hacer sus planes de direccionamiento de IPv6.

	Como dato, este RFC y BCP sustituyen al RFC 3177.

Saludos,
-as 

Begin forwarded message:

> From: rfc-editor at rfc-editor.org
> Date: 27 March 2011 11:47:08 CEST
> To: ietf-announce at ietf.org, rfc-dist at rfc-editor.org
> Cc: v6ops at ietf.org, rfc-editor at rfc-editor.org
> Subject: BCP 157, RFC 6177 on IPv6 Address Assignment to End Sites
> 
> 
> A new Request for Comments is now available in online RFC libraries.
> 
>        BCP 157        
>        RFC 6177
> 
>        Title:      IPv6 Address Assignment to End 
>                    Sites 
>        Author:     T. Narten, G. Huston,
>                    L. Roberts
>        Status:     Best Current Practice
>        Stream:     IETF
>        Date:       March 2011
>        Mailbox:    narten at us.ibm.com, 
>                    gih at apnic.net, 
>                    lea.roberts at stanford.edu
>        Pages:      9
>        Characters: 21231
>        Obsoletes:  RFC3177
>        See Also:   BCP0157
> 
>        I-D Tag:    draft-ietf-v6ops-3177bis-end-sites-01.txt
> 
>        URL:        http://www.rfc-editor.org/rfc/rfc6177.txt
> 
> RFC 3177 argued that in IPv6, end sites should be assigned /48 blocks
> in most cases.  The Regional Internet Registries (RIRs) adopted that
> recommendation in 2002, but began reconsidering the policy in 2005.
> This document obsoletes the RFC 3177 recommendations on the
> assignment of IPv6 address space to end sites.  The exact choice of
> how much address space to assign end sites is an issue for the
> operational community.  The IETF's role in this case is limited to
> providing guidance on IPv6 architectural and operational
> considerations.  This document reviews the architectural and
> operational considerations of end site assignments as well as the
> motivations behind the original recommendations in RFC 3177.  Moreover, 
> this document clarifies that a one-size-fits-all recommendation of /48 is
> not nuanced enough for the broad range of end sites and is no longer
> recommended as a single default.
> 
> This document obsoletes RFC 3177.  [STANDARDS-TRACK]
> 
> This document is a product of the IPv6 Operations Working Group of the IETF.
> 
> 
> BCP: This document specifies an Internet Best Current Practices for the
> Internet Community, and requests discussion and suggestions for 
> improvements. Distribution of this memo is unlimited.
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