BGP Homing Question
Daniel Roesen
dr at cluenet.de
Mon Aug 30 23:41:10 UTC 2004
On Mon, Aug 30, 2004 at 07:24:11PM -0400, Joe Provo wrote:
> > Anyone knows who filters these days?
>
> Lots of folks; manually though? Few. Be sure your data is accurate in
> [a trusted limb of] the IRR and it should be a non-issue.
But only then. Only IRRs where the IP address allocation is tied
together with route registration protection, IRR route registration
data is trustable "enough" for filtering purposes. As far as I know,
this is the case only for the RIPE database today.
What can I trust RADB when everyone (with access) can add arbitrary
route objects for netblocks they don't own? This helps only (at best)
against fat-finger-jobs.
Regards,
Daniel
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