From: Elias Chari (elias.chari@gmail.com)
Date: Mon Jul 31 2006 - 09:12:44 ART
I think what you are seeing is normal behaviour. The command is intended to
inject a type-7 default into the NSSA. Can I ask why you issued the command
on R1 and not on the ABR?
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cr/hirp_r/rte_osph.htm#wp1089033
Rgds
Elias
On 7/31/06, CCIEin2006 <ciscocciein2006@gmail.com> wrote:
>
> Thanks Alex - Unfortuantely my rack time is over so I cannot show any
> outputs.
>
> But what is wrong with having a "connected" route towards the forwarding
> address? Is that documented somewhere?
>
>
> On 7/31/06, Alex <alex.arseniev@gmail.com> wrote:
> >
> > I wonder if it might be a same problem as with "regular" OSPF default
> > routes: the OSPF router must have an internal OSPF route to the
> forwarding
> > address.
> > That means, if R3 has a "connected" route towards forwarding address of
> > R1-originated default and R3 is configured with "network <blah> 0.0.0.0"
> > statement
> > then R3 won't pass default to own routing table.
> > Need to see Your configs and "show ip ospf database nssa" printout from
> > R3.
> > HTH
> > Cheers
> > Alex
> >
> > ----- Original Message -----
> > From: "CCIEin2006" <ciscocciein2006@gmail.com>
> > To: <swm@emanon.com>
> > Cc: "Cisco certification" <ccielab@groupstudy.com>
> > Sent: Monday, July 31, 2006 11:38 AM
> > Subject: Re: Tricky One - Can Backbone router learn default route from
> > NSSA?
> >
> >
> > > Basically the setup looks like this:
> > >
> > > (R1)--Area100--(R3)--Area0
> > > |
> > > Area100
> > > |
> > > (R2)
> > >
> > > R1, R2, and R3 are connected to Area100 which is a NSSA. R3 is also
> > > connected to Area0.
> > > R1 is configured with Area 100 nssa default-information-originate.
> > >
> > > Both R2 and R3 see the 0.0.0.0 route in their OSPF database but only
> R2
> > > actually enters the route in its routing table. R3 is not entering the
> > > route
> > > in its routing table.
> > >
> > > Can you explain why that is? I figured it might have something to do
> > with
> > > R3
> > > being connected to Area0 but I'm not sure....
> > >
> > > Thanks
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
This archive was generated by hypermail 2.1.4 : Tue Aug 01 2006 - 07:13:49 ART