[j-nsp] Controlling routes between OSPF areas

Morgan McLean wrx230 at gmail.com
Wed May 9 18:50:42 EDT 2012


I tried the restrict statement under area 1 for another route as a test:

[edit protocols ospf area 0.0.0.1]
+     area-range 192.168.30.156/30 {
+         restrict;
+         exact;
+     }

And I still see it on the other end:


192.168.30.156/30  *[OSPF/10] 22:22:03, metric 2
                    > to 192.168.30.110 via ge-7/0/0.0

Morgan


On Wed, May 9, 2012 at 3:18 PM, OBrien, Will <ObrienH at missouri.edu> wrote:

> Your export policy must be applied at the announcement router. For
> example, my area 0 router only announces a default route and nothing else.
> Set a match and don't forget the reject.
>
> Will
>
> On May 9, 2012, at 4:30 PM, "Morgan Mclean" <wrx230 at gmail.com> wrote:
>
> > Hi everyone,
> >
> > I have a two network segments, OSPF area 0 and 1. I have a firewall
> cluster with interfaces in both areas. I need to stop say a default route
> from area 0 making its way into area 1.
> >
> > I've tried import and export policies but nothing seems to really work.
> Can anybody please give me an example? Is this against how OSPF works?
> >
> > Thanks,
> > Morgan
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/juniper-nsp
>


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