[128422] in North American Network Operators' Group
Re: AS0 in AS path
daemon@ATHENA.MIT.EDU (Kameron Gasso)
Fri Aug 6 17:47:48 2010
Date: Fri, 06 Aug 2010 14:47:36 -0700
From: Kameron Gasso <kameron-lists@gasso.org>
To: nanog@nanog.org
In-Reply-To: <4C5C7B83.307@cs.colostate.edu>
Reply-To: kameron@gasso.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On 08/06/2010 02:15 PM, Mikhail Strizhov wrote:
> Does anybody have\had experience with BGP announces containing AS 0 in
> AS path?
> I know that AS 0 is reserved by IANA, but still, is it possible to
> receive such announce messages?
eBGP or iBGP? What type of device and/or software are you using to
speak BGP?
As far as I know, most devices should NOT let you set your ASN to 0 or
let you add it to the AS path.
My guess is it's probably going to be filtered by the BGP scanner, but I
don't have any gear laying around that I can play with at the moment to
confirm. :)
--
Kameron Gasso | kameron@gasso.org
