Re: [v6ops] [Fwd: I-D Action: draft-carpenter-v6ops-icp-guidance-03.txt]

On 3/11/12 08:35 , Hui Deng wrote:
> 4) ICP need to fully understand how to avoid DDOS when they launch the
> IPv6, otherwise they will always need NAT solution

I'm mystified by this statement... network address translators that
aren't stateless  (much like firewalls) are a huge DOS bottleneck in a
service that accepts unsolicited incoming connections. As far as I'm
concerned they shouldn't be employeed unless they can be load-balanced.

If they cause the loss of the original v6 source address along the way
that's no good since I need that.

> Regards,
>  
> -Hui
> 
> 
> 2012/2/23 Brian E Carpenter <brian.e.carpenter@gmail.com
> <mailto:brian.e.carpenter@gmail.com>>
> 
>     Hi,
> 
>     This version has various updates due to comments from the WG.
> 
>     We are not asking for a meeting slot in Paris, but we'd like the
>     chairs to put the question whether the WG wants to adopt this
>     draft. In any case we still want more input to correct and
>     expand the draft.
> 
>        Brian + Sheng
> 
>     -------- Original Message --------
>     Subject: I-D Action: draft-carpenter-v6ops-icp-guidance-03.txt
>     Date: Wed, 22 Feb 2012 14:30:09 -0800
>     From: internet-drafts@ietf.org <mailto:internet-drafts@ietf.org>
>     Reply-To: internet-drafts@ietf.org <mailto:internet-drafts@ietf.org>
>     To: i-d-announce@ietf.org <mailto:i-d-announce@ietf.org>
> 
> 
>     A New Internet-Draft is available from the on-line
>     Internet-Drafts directories.
> 
>            Title           : IPv6 Guidance for Internet Content and
>     Application Service Providers
>            Author(s)       : Brian Carpenter
>                              Sheng Jiang
>            Filename        : draft-carpenter-v6ops-icp-guidance-03.txt
>            Pages           : 18
>            Date            : 2012-02-22
> 
>       This document provides guidance and suggestions for Internet
>     Content
>       Providers and Application Service Providers who wish to offer
>     their
>       service to both IPv6 and IPv4 customers.  Many of the points will
>       also apply to any enterprise network preparing for IPv6 users.
> 
> 
>     A URL for this Internet-Draft is:
>     http://www.ietf.org/internet-drafts/draft-carpenter-v6ops-icp-guidance-03.txt
> 
>     Internet-Drafts are also available by anonymous FTP at:
>     ftp://ftp.ietf.org/internet-drafts/
> 
>     This Internet-Draft can be retrieved at:
>     ftp://ftp.ietf.org/internet-drafts/draft-carpenter-v6ops-icp-guidance-03.txt
> 
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