From: WorkerBee (ciscobee@gmail.com)
Date: Tue Aug 01 2006 - 22:27:12 ART
For NSSA,
1. "default-information-originate" originate a Type 7 default route
2. By configuring totally nssa, originate a Type 3 default route.
Do a show ip ospf database and check out the Type 3 and Type 7 LSAs.
On 8/2/06, Stefan Grey <examplebrain@hotmail.com> wrote:
> Hello all!
>
> I configured the "totally nssa" in ospf. I configured "area 25 nssa
> no-summary" on the ASBR. Now all routers in the nssa have the default OSPF
> IA route to this ASBR router.
>
> 1. What does "default-information-originate" do and when it can be usefull??
> What would add such sommand: area 25 nssa default-information-originate
> no-summary. Nothing is added. Ther routers in the NSSA still have just the
> default IA routes... hmm..
>
> 2. Is it possible to add the default route to the external ASes to router in
> the NSSA. Now they have just IA default route, so they can access all OSPF
> Areas but not EIGRP and RIP.. If yes how can I do this??
>
> Thanks.
>
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