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fulldisclosure logo Full Disclosure mailing list archives

Re: Core Internet Vulnerable - News at 11:00
From: Alexander Bochmann <full-disclosure () FreiNet de>
Date: Wed, 21 Apr 2004 10:02:25 +0200

...on Tue, Apr 20, 2004 at 07:03:01PM -0500, Jade E. Deane wrote:

When a BGP speaker loses a peer, said peer's routes are withdrawn.

And then there's flap dampening...

Alex.

On Tue, 2004-04-20 at 16:20 -0500, Alerta Redsegura wrote:
If I recall well, a BGP speaker only sends/receives updates to route tables,
since the whole routing table is stored when the connection is initiated.
Therefore, closing a connection would only prevent further route updates
between the two attacked devices.
I don??t understand why this is considered as a "serious threat", 

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