From: Prakash H Somani (pdsccie@xxxxxxxxxxxxxx)
Date: Sun Aug 18 2002 - 05:31:29 GMT-3
Hi,
Point-to-Multipoint donot elect DR / BDR.
Ideally you please read Bruce CASLOW.
regards....Prakash
On Sat, 17 Aug 2002 Claudine DEMAR wrote :
>Hello.
>
>Little Question regarding OSPF over NBMA networks:
>R1, R2, R3, R4 connected in a hub(R1)- spokes topology.
>R1 has a subint multipoint; R2, R3, R4 are configured on their
>physical serials. All routers in area0. R1 is DR.
>
>Finally, the difference between using NBMA and
>POINT_TO_MULTIPOINT would be that in the first case(NBMA) the
>spokes will see the routes for the other router's networks with
>next-hop=remote router.
>
>In second case (PTMP), the spokes will see the routes for the
>other router's networks with nexthop=hub router.
>
>Is that correct ???
>
>Also solutions to OSPF over NBMA would be to use frame map ip
>statements or policy routing. Is that correct ?? Any other
>suggestions ?? Any reference books or papers on the subject ?
>
>Many thanks,
>
>Claudine
>
>
>
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