From: Bryan F (cciebfetzer@gmail.com)
Date: Tue Dec 12 2006 - 02:53:52 ART
So the ip ospf mtu-ignore command worked for you? Or what are you saying here?
On 12/11/06, Lab Rat #109385382 <techlist01@gmail.com> wrote:
> Thanks, everyone.Scott beat you all to it.J
>
>
>
>
>
> From: Kal Han [mailto:calikali2006@gmail.com]
> Sent: Monday, December 11, 2006 7:41 PM
> To: Lab Rat #109385382
> Cc: security@groupstudy.com; ccielab@groupstudy.com; cisco@groupstudy.com
> Subject: Re: SVI can't become an OSPF neighbor?
>
>
>
> 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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