[LACNIC/Politicas] Fwd: I-D ACTION:draft-narten-ipv6-3177bis-48boundary-00.txt

rgaglian at adinet.com.uy rgaglian at adinet.com.uy
Sun Jul 17 01:56:19 BRT 2005


Hace tiempo que queria contestarte este correo con un comentario que he escuchado
más de una vez.

¿¿¿Cómo hizo D-Telecom para justificar un /19???

No he estudiado mucho las políticas actuales de RIPE pero claramente se desprende
del resto de los RIR por estos bloques gigantes de direcciones asignados
a algunos proveedores.

Un /19 se podría dividir en 539 millones de /48. Es mi impresión que el plan
de numeración que utilizaron (y amparados en el RFC vigente) da un /48 a
cada usuario DSL y A CADA CELULAR.

Lo que es interesante es que el draft, a primera vista, no estudia la asignación
de direcciones para empresas celulares/moviles.

Un abrazo


>-- Mensaje original --
>To: lactf at lac.ipv6tf.org, politicas at lacnic.net
>From: marcelo bagnulo braun <marcelo at it.uc3m.es>
>Date: Wed, 13 Jul 2005 11:39:33 +0200
>Subject: [LACNIC/Politicas] Fwd: I-D
>	ACTION:draft-narten-ipv6-3177bis-48boundary-00.txt
>Inicio mensaje reenviado:
>> De: Internet-Drafts at ietf.org
>> Fecha: 12 de julio de 2005 21:50:03 GMT+02:00
>> Para: i-d-announce at ietf.org
>> Asunto: I-D ACTION:draft-narten-ipv6-3177bis-48boundary-00.txt
>> Responder a: internet-drafts at ietf.org
>> A New Internet-Draft is available from the on-line Internet-Drafts  
>> directories.
>> 	Title		: IPv6 Address Allocation to End Sites
>> 	Author(s)	: T. Narten, et al.
>> 	Filename	: draft-narten-ipv6-3177bis-48boundary-00.txt
>> 	Pages		: 8
>> 	Date		: 2005-7-12
>>    This document revisits the IAB/IESG recommendations on the  
>> assignment
>>    of IPv6 address space to end sites. Specifically, it indicates that
>>    changing the default end-site assignment for typical home and SOHO
>>    sites from /48 to /56 is consistent with the goals of IPv6 and RFC
>>    3177. Although it is for the RIR community to make adjustments to 

>> the
>>    IPv6 address space allocation and end site assignment policies, the
>>    IETF community would be comfortable with RIRs changing the default
>>    assignment size to /56 for smaller end sites. This document  
>> obsoletes
>>    RFC 3177 and reclassifies it as historic.
>> A URL for this Internet-Draft is:
>> http://www.ietf.org/internet-drafts/draft-narten-ipv6-3177bis 
>> -48boundary-00.txt
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Ing.Roque Gagliano
rgaglian at adinet.com.uy

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