[j-nsp] Re[2]: [j-nsp] route-filter

From: Kei (jkeius@yahoo.com)
Date: Sun Dec 23 2001 - 17:30:30 EST


Jesper, Randy,

Thank you very much for your help. I will make sure to add this
224/3 filter in too. ;-)

Kei

On Sun, 23 Dec 2001 23:21:15 +0100
Jesper Skriver <jesper@skriver.dk> wrote:

Jesper> On Sun, Dec 23, 2001 at 02:15:42PM -0800, Randy Bush wrote:
Jesper> > to steal your text, can one not say it a bit more simply as
Jesper>
Jesper> You're right - a lot simpler, thanks.
Jesper>
Jesper> > policy-statement no-bogons {
Jesper> > term prefix-length-tests {
Jesper> > from {
Jesper> > route-filter 0.0.0.0/1 prefix-length-range /20-/32;
Jesper> > route-filter 128.0.0.0/2 prefix-length-range /17-/32;
Jesper> > route-filter 192.0.0.0/3 prefix-length-range /29-/32;
Jesper> > route-filter 224.0.0.0/3 orlonger;
Jesper> > }
Jesper> > then reject;
Jesper> > }
Jesper> > term final {
Jesper> > then next policy;
Jesper> > }
Jesper> > }
Jesper> >
Jesper> > randy
Jesper>
Jesper> /Jesper
Jesper>
Jesper> --
Jesper> Jesper Skriver, jesper(at)skriver(dot)dk - CCIE #5456
Jesper> Work: Network manager @ AS3292 (Tele Danmark DataNetworks)
Jesper> Private: FreeBSD committer @ AS2109 (A much smaller network ;-)
Jesper>
Jesper> One Unix to rule them all, One Resolver to find them,
Jesper> One IP to bring them all and in the zone to bind them.

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