Re: Preventing an EIGRP/OSPF Neighbor Forming

From: Anthony Sequeira (terry.francona@gmail.com)
Date: Wed Nov 30 2005 - 18:52:48 GMT-3


Careful - they did away with the passive interface/neighbor functionality in
EIGRP - I think it is still documented in 12.2 - but I have verified that it
does not work.

They want you to use the gateway option in a distribute list now.

On 11/30/05, Eddie Parra <eddie.parra@gmail.com> wrote:
>
> Another thing you can try with EIGRP is to enable unicast neighbors.
> When enabled, an interface will stop listening to multicast hellos. I
> do not recall if this is the same for OSPF. It would be easy to set
> up and find out.
>
> -Eddie
>
> On 11/30/05, Josef A <josefnet@gmail.com> wrote:
> > Have you thought of using ospf network type non-broadcast and use
> neighbor
> > statements, but exclude the 'bad' guy.
> >
> > Josef.
> >
> >
> > On 11/30/05, Mike Ollington <Mike.Ollington@uk.didata.com> wrote:
> > >
> > > Hello,
> > >
> > >
> > >
> > > Hypothetical - you have an interface with many EIGRP/OSPF neighbours.
> > > You want to prevent one; you don't want to use an interface access
> list.
> > >
> > >
> > >
> > > In BGP there is the neighbour shutdown command, PIM has a neighbour
> > > list. Any thing similar for OSPF or EIGRP?
> > >
> > >
> > >
> > > Thanks,
> > >
> > > Mike
> > >
> > >
> > > Mike Ollington
> > > Technical Consultant
> > > Dimension Data
> > > Building 2 , Waterfront Business Park
> > > Fleet Road, Fleet
> > > Hampshire GU51 3QT
> > > +44 12 5277 9574 Office
> > > +44 12 5277 9010 Fax
> > >
> > > For further information about Dimension Data, please go to
> > > www.dimensiondata.com
> > >
> > >
> > >
> > >
> > >
> > >
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