From: Pavel Bykov (slidersv@gmail.com)
Date: Tue Feb 24 2009 - 10:42:36 ARST
Hi. Unfortunately text diagram got broken in the mail.
In broadcast network you would have to use central router as DR, with spokes
set as priority 0.
But P2M is a better choice here, since it would allow you to specify costs
per neighbor, therefore you could alter your topology much more easily.
On Tue, Feb 24, 2009 at 10:27 AM, Thameem Maranveetil Parambath <
tparamba@thecontactcentre.ae> wrote:
> Hello everybody
>
> I have a setup like this Connection between Core routers is Point-toPoint
> . Connection between Core routers and remote routers is
> point-to-multipoint.
> Underlying L2 technology is Multiaccess (VPLS).
>
> Which ospf network type is better between CoreRt1 and others? Default
> ospf type is Broadcast. Is there any advantuage in using
> point-to-multipoint here.
>
> Please recommend.
> (20.0.0.0/24)
> P2Multi
> |---------------- RTRA
> |
> ------------------------------
> CoreRtr1-------|---------------- RTRB
> | |
> | |_________ RTRC
> |
> | (10.0.0.0/24)
> | (P2P)
> |
> | |---------------- RTRA
> | |
> ------------------------------
> CoreRtr1-------|---------------- RTRB
> |
> |_________ RTRC
> (30.0.0.0/24)
> P2Multi
>
> Warm Regards,
> Thameem
>
>
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