[53220] in North American Network Operators' Group
Re: Blackholing APNIC Routes (or a subset of)
daemon@ATHENA.MIT.EDU (Petri Helenius)
Tue Nov 5 16:49:19 2002
From: "Petri Helenius" <pete@he.iki.fi>
To: "batz" <batsy@vapour.net>, "Eric Germann" <ekgermann@cctec.com>
Cc: <nanog@merit.edu>
Date: Tue, 5 Nov 2002 23:48:56 +0200
Errors-To: owner-nanog-outgoing@merit.edu
> What about mapping it by something more relevant to the structure
> of the network like say, ASNs?
>
And filtering on ASN-basis is straightforward if you have loose
RPF deployed. Just filter the inbound announcements from a specific
AS and all traffic will be dropped automatically.
Pete
