[111891] in North American Network Operators' Group

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Littering the global BGP - AS 47868

daemon@ATHENA.MIT.EDU (Ran Liebermann)
Mon Feb 16 12:02:00 2009

Date: Mon, 16 Feb 2009 18:52:35 +0200
From: Ran Liebermann <ranmails@gmail.com>
To: nanog@nanog.org
Reply-To: ranl@purepeak.com
Errors-To: nanog-bounces@nanog.org

Hi all,

We're seeing some garbage being thrown into the global BGP table by AS 47868.

%BGP-6-ASPATH: Long AS path 3549 3257 29113 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868
47868 47868 47868 47868 47868 47868 47868 received from 208.49.128.49:
Has more than 255 AS

This is hitting some routers with older software versions.

Is there someone here from AS 29113 (Sloane Park Property Trust in the
Czech Repulic) that can filter this from the source?

Cheers,
-- 
Ran Liebermann
VP Engineering, PurePeak
ranl@purepeak.com
http://purepeak.com


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