From: Kal Han (calikali2006@gmail.com)
Date: Tue Dec 12 2006 - 00:41:07 ART
Hi
The only issue I had with a swith is with mtu.
Try configuring "ip ospf mtu-ignore" and see if it works.
Kal
On 12/11/06, Lab Rat #109385382 <techlist01@gmail.com> wrote:
>
> Sorry if this is obvious to some, but for the life of me, I cannot figure
> it
> out...
>
> When I try to add a switch SVI subnet to the OSPF process, it will not
> neighbor up with the other 2 routers on the same subnet. I can see in the
> debug that it keeps trying to win the DR/BDR election (and eventually does
> due to highest IP address), but it will never establish with the other
> devices.
>
> The other 2 routers, in the meantime, work just fine until the switch is
> added (which is always stuck in EXSTART from the router
> perspective). Then,
> when the switch becomes the DR, the other routers will start losing their
> own neighborships with each other (obviously).
>
> What in the world am I doing here? I feel like I've done this scenario so
> many times in the past, and without complications...
>
> Is it me, or the equipment? :)
>
> Thanks,
>
> Ed
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