[j-nsp] preferring shorter prefixes

[Erdem Sener]

how about a higher local preference with an import policy for prefixes
from AS A ?

On 7/14/06, Chuck Anderson <cra at wpi.edu> wrote:
> I want to basically say "all prefixes from AS A override those from AS
> B".  I cannot know ahead of time which prefixes they are or what the
> lengths are.  I would filter the longer/more specifics if I could
> identify that there was a shorter/less specific prefix in the routing
> table (there is no default route in the routing table in this case).
>
> On Fri, Jul 14, 2006 at 08:59:07PM +0100, Alex wrote:
> > Filter out the longer prefixes and keep the shorter ones?
> > HTH
> > Cheers
> > Alex
> >
> > ----- Original Message -----
> > From: "Chuck Anderson" <cra at wpi.edu>
> > To: <juniper-nsp at puck.nether.net>
> > Sent: Friday, July 14, 2006 7:30 PM
> > Subject: [j-nsp] preferring shorter prefixes
> >
> > >Is there any way I can prefer shorter prefixes from a particular AS
> > >over longer prefixes from another AS which are covered by that shorter
> > >prefix?  I would like e.g. local preference to override prefix length
> > >in some cases.
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>


-- 
Erdem