Re: Weird problem with OSPF

From: Aamir Aziz (aamiraz77@gmail.com)
Date: Fri Sep 01 2006 - 11:35:39 ART


HI there srdja,

yeah when i removed the virtual link on R5 its works fine when i reload but
with virtual link it takes off the neighbor command on reload....weird.....
def. a bug....

Thanks
Aamir

On 9/1/06, srdja blagojevic <srdja1@pexim.co.yu> wrote:
>
>
> Aamir,
>
> do you have some virtual-link configuration under ospf?
>
> Once (when I try to lab it IEWB lab 1 at my poor home lab) I noticed that
> if
> I enter virtual link config first, and then neighbor statement, I got the
> same output (OSPF: Neighbor command is allowed only on NBMA and
> point-to-multipoint networks).
>
> But when I entered these commands in reverse order (first neighbor, than
> virtual link), then everything was ok.
>
>
> HTH,
> Srdja
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Aamir Aziz
> Sent: Friday, September 01, 2006 14:57
> To: ccielab@groupstudy.com
> Subject: Weird problem with OSPF
>
> HI there ppl,
>
> I have a hub and spoke environment like this R2-------R5-------R3,
>
> R5 is the hub with s0/0.235 multipoint interface meaning by default NBMA
> mode, which requires neighbor command on R5 but when i reboot R5 i get
> this
> error :
>
> OSPF: Neighbor command is allowed only on NBMA and point-to-multipoint
> networks
> OSPF: Neighbor command is allowed only on NBMA and point-to-multipoint
> networks
>
> and the neighbor command is no longer there in OSPF of R5, what is
> happening
> here?? i have given ip ospf priority 0 on R2 and R3 to R5 as DR
>
> Thanks
> Aamir
>
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