[56697] in North American Network Operators' Group
Re: Route Supression Problem
daemon@ATHENA.MIT.EDU (Danny McPherson)
Wed Mar 12 13:55:46 2003
To: nanog@merit.edu
From: Danny McPherson <danny@tcb.net>
Reply-To: danny@tcb.net
Date: Wed, 12 Mar 2003 11:53:51 -0700
Errors-To: owner-nanog-outgoing@merit.edu
Hrmm... Then care to take a stab at explaining the findings
in the document that Randy referenced earlier?
-danny
> danny@tcb.net (Danny McPherson) writes:
>
> > > Dampening is done on the eBGP router where the route enters the AS, and,
> > > unless I'm mistaken, per route/path and not per prefix. So the flapping
> > > that ISP A sees from ISP B is a completely seperate thing from the
> > > flapping that ISP A sees from its customer's customer as far as the
> > > dampening algorithm is concerned.
> >
> > Nope. It's per-prefix.
>
> Nope. It is per-path.
>
> Pedro.
