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Re: [Tsv-art] [OPSEC] Tsvart last call review of draft-ietf-opsec-ipv6-eh-filtering-06

Nick Hilliard <nick@foobar.org> Thu, 06 December 2018 22:10 UTC

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To: Brian E Carpenter <brian.e.carpenter@gmail.com>
Cc: IETF-Discussion Discussion <ietf@ietf.org>, draft-ietf-opsec-ipv6-eh-filtering.all@ietf.org, OPSEC <opsec@ietf.org>, tsv-art <tsv-art@ietf.org>
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From: Nick Hilliard <nick@foobar.org>
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Date: Thu, 06 Dec 2018 22:10:19 +0000
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Subject: Re: [Tsv-art] [OPSEC] Tsvart last call review of draft-ietf-opsec-ipv6-eh-filtering-06
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Brian E Carpenter wrote on 06/12/2018 22:05:
> Are you saying that*every*  router in a carrier network needs to
> perform filtering?

every interface to a second- or a third-party needs filter rules 
applied, yes.  In practice, this means deploying ACLs on everything 
except for devices acting in a pure core role.

Nick

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