From: Don Banyong (don_study@xxxxxxxxxxx)
Date: Wed Mar 20 2002 - 03:18:46 GMT-3
Routers must agree on the area type attribute (the are value and the area
type) before they can form neighborships.
Therefore in a stub, Totally Stub and NSSA, all routers in that area must be
configured with the same area type.
Don
----- Original Message -----
From: "Lab Candidate" <labccie@yahoo.com>
To: <RSiddappa@NECBNS.com>; <ccie@investorsgrp.com>;
<ccielab@groupstudy.com>
Cc: <cecil@cecil.com>
Sent: Wednesday, March 20, 2002 12:48 AM
Subject: RE: NSSA and Router ID?
> For Stub area, Total stub area, and NSSA, do you need to define every
single router within that
> area or just on all ARB routers?
> Similarly, if you want to summarize or translate LSA type 7 to type 5, do
you have to do that on
> all ABR's or NSSA's, or just one of them?
>
> ---
>
>
> In a NSSA area the NSSA ABR with the highest RID will perform the type 7
to
> type 5 conversion. This is cisco's version of a tie breaker between the
NSSA
> ABR's, and it does not necessarily mean that this router should have the
> highest RID in the NSSA area.
>
> =Cecil
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> RSiddappa@NECBNS.com
> Sent: Tuesday, March 19, 2002 11:41 AM
> To: ccie@investorsgrp.com; ccielab@groupstudy.com
> Subject: RE: NSSA and Router ID?
>
>
> I guess for Router to transform Type 7 to type 5 it has to eb a ABR thats
> what I know.
>
> Never heard of it.
>
>
>
> -----Original Message-----
> From: Shadi [mailto:ccie@investorsgrp.com]
> Sent: Tuesday, March 19, 2002 3:08 AM
> To: ccielab
> Subject: NSSA and Router ID?
>
>
> Hi all,
>
>
> I have heard that in the NSSA Area, the ABR router should have the highest
> router ID in the NSSA Area, or it will not transform the type 7 LSAs to
Type
> 5
> out the area....is that true?
>
>
> I didn't tried it yet, but just I would like to know if anybody knows
about
> this phenomena.
>
>
> Shadi
>
>
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