Re: Low-numbered ASes being hijacked? [Re: BGP Update Report]

[Jason Bothe <jason () rice edu>]

I’m not new here but the thread caught my eye, as I am one of the lower ASs being mentioned.  I guess there isn’t 
really anything one can do to prevent these things other than listening to route servers, etc.  I guess it’s all on 
what the upstream decides to allow-in and re-advertise.

Jason

Jason Bothe, Manager of Networking

                               o   +1 713 348 5500
                               m  +1 713 703 3552
                                      jason () rice edu




On 30, Nov 2014, at 2:37 PM, Jay Ashworth <jra () baylink com> wrote:

> ----- Original Message -----
> > From: "Joe Provo" <nanog-post () rsuc gweep net>
>
> > On Mon, Dec 01, 2014 at 12:53:07AM +0900, Paul S. wrote:
> > > Do these people never check what exactly they end up originating
> > > outbound due to a config change, if that's really the case?
> >
> > Of course not because their neighbors are allowing it to
> > pass; so as with all hijacks, deaggregation, and other
> > unfiltered noise, the only care is traffic going in and
> > out. QA (let alone automated sanity checks) are alien
> > concepts to many, and "well it works" is the answer from
> > some when contacted.
>
> That's sort of the BGP equivalent to BCP38 filtering, isn't it?
>
> Cheers,
> -- jra
> -- 
> Jay R. Ashworth                  Baylink                       jra () baylink com
> Designer                     The Things I Think                       RFC 2100
> Ashworth & Associates       http://www.bcp38.info          2000 Land Rover DII
> St Petersburg FL USA      BCP38: Ask For It By Name!           +1 727 647 1274