From: Marvin Greenlee (marvingreenlee@yahoo.com)
Date: Tue Nov 21 2006 - 08:51:17 ART
What does "debug ip ospf adj" tell you? I would lean
toward it being a subnet mask mismatch rather than a
MTU issue.
How are you handing out the IP address? Via
negotiation, or via DHCP?
Just using a 'peer default ip address' and a pool, you
will probably have a mismatch, as the other side sees
a /32 and the debug will give you an error about not
being on a common subnet. I was able to get an OSPF
adjacency up using a tunnel in this case.
Using DHCP, you can specify a mask to give the client,
and OSPF will be happy.
You may also be able to pass a mask to the neighbor
with the 'ppp ipcp mask x.x.x.x' command, but I
haven't labbed that method up to verify.
--- Mike Dongvillo <dongvillo@yahoo.com> wrote:
> Does anyone have a full working configuration for
> running OSPF over PPPoE?
>
> I don't mean PPPoEoA, this is simply PPPoE with
> one router as the dial-in server and one as the
> dial-in client.
>
> I can get all the dial-in pieces to work, but not
> the OSPF component.
>
>
> Thanks
> MD
>
>
>
>
>
>
--------------------------------------------------------------------------------------------------
>
> Mike Dongvillo, CCIE #8187 (R&S, Security)
> CCSP, CIPT-DS/OS/SS, CWLAN-DS/SS
>
> Mobile: (312) 925 - 0296
>
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>
>
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