[117753] in North American Network Operators' Group

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Re: Cogent leaking /32s?

daemon@ATHENA.MIT.EDU (Mikael Abrahamsson)
Fri Oct 2 11:37:00 2009

Date: Fri, 2 Oct 2009 17:36:23 +0200 (CEST)
From: Mikael Abrahamsson <swmike@swm.pp.se>
To: ML <ml@kenweb.org>
In-Reply-To: <4AC5E294.9050302@kenweb.org>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

On Fri, 2 Oct 2009, ML wrote:

> I received an alert from Cyclops telling me a probe in AS513 had seen a /32 
> that I announce to Cogent for one of our BGP sessions.
>
> Did anyone else see this?

Are you relying on the /24 filtering "everybody" does, or did you announce 
it to them with NO-EXPORT set?

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se


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