[50657] in North American Network Operators' Group
Re: Deaggregating for emergency purposes
daemon@ATHENA.MIT.EDU (Richard A Steenbergen)
Tue Aug 6 17:05:56 2002
Date: Tue, 6 Aug 2002 17:00:46 -0400
From: Richard A Steenbergen <ras@e-gerbil.net>
To: Phil Rosenthal <pr@isprime.com>
Cc: "'John M. Brown'" <jmbrown@ihighway.net>, nanog@merit.edu
In-Reply-To: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAA/zNkI7d3EEmn3+v5DgN/l8KAAAAQAAAAI8GRtQrOgEm3c8ExrdYpgQEAAAAA@isprime.com>
Errors-To: owner-nanog-outgoing@merit.edu
On Mon, Aug 05, 2002 at 09:00:55PM -0400, Phil Rosenthal wrote:
>
> But the question is, what do you do if it's coming from somewhere with a
> difficult to contact NOC, and their upstream is difficult to contact as
> well?
If you really MUST plan to announce more specifics, I'd suggest you
lookup RPSL and the ^ operator (ex: 1.2.3.0/19^+). If done correctly, it
should result in no real overhead in IRR or on your providers' routers.
Those ge and le operators are there for a reason, use 'em.
--
Richard A Steenbergen <ras@e-gerbil.net> http://www.e-gerbil.net/ras
PGP Key ID: 0x138EA177 (67 29 D7 BC E8 18 3E DA B2 46 B3 D8 14 36 FE B6)
