Time to add 2002::/16 to bogon filters?

McBride, Mack C-Mack.McBride at charter.com
Mon Jun 18 22:56:58 UTC 2018


This should have been filtered before.
Lots of people improperly implemented this so it caused issues.

Mack

-----Original Message-----
From: NANOG [mailto:nanog-bounces at nanog.org] On Behalf Of John Kristoff
Sent: Monday, June 18, 2018 3:48 PM
To: Job Snijders <job at ntt.net>
Cc: NANOG [nanog at nanog.org] <nanog at nanog.org>
Subject: Re: Time to add 2002::/16 to bogon filters?

On Mon, 18 Jun 2018 21:08:05 +0000
Job Snijders <job at ntt.net> wrote:

> TL;DR: Perhaps it is time to add 2002::/16 to our EBGP bogon filters?

Hi Job,

I've been asking people about this recently.  I don't particularly like having misdirected traffic or badly configured hosts sending junk to those who happen to be announcing addresses from this prefix.  I'm planning on adding this to a bogon filter here.

John
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