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Re: [v6ops] new draft: draft-taylor-v6ops-fragdrop

joel jaeggli <joelja@bogus.com> Thu, 01 November 2012 19:07 UTC

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Date: Thu, 01 Nov 2012 12:06:53 -0700
From: joel jaeggli <joelja@bogus.com>
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To: "Templin, Fred L" <Fred.L.Templin@boeing.com>
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Cc: Fernando Gont <fgont@si6networks.com>, "v6ops@ietf.org" <v6ops@ietf.org>
Subject: Re: [v6ops] new draft: draft-taylor-v6ops-fragdrop
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On 11/1/12 12:00 PM, Templin, Fred L wrote:
>>> The right way to deal with this is to rate-limit or drop on the
>>> routers. You're saying the architecture doesn't allow this? Then I'm
>>> sorry, but we need a better architecture.
>> The "right way" is to drop them at the offending source, but I hope we
>> all agree we cannot do that because there's no viable solution.
> Isn't ingress filtering the means by which packets are
> dropped as close to the offending source as possible? And,
> shouldn't ingress filtering be implemented by all legitimate
> sites?
Yeah so, I can  clearly turn off all my ACLs because all my upstreams 
will filter unwanted traffic for me when it enters their network...

> Thanks - Fred
> fred.l.templin@boeing.com
>
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