Re: OSPF Neighborship

use 'ip ospf network non-broadcast'

that will get your R1 to neighbor with R2 and R3

R2 will not neighbor with R3 and R3 with R2

but it will have neighbor with R1 still, do not think anyway around that one...

--
Garry L. Baker
"With sufficient thrust, pigs fly just fine..." - RFC 1925
On Tue, Oct 4, 2011 at 1:21 PM, Iam Here <go_soon2010_at_hotmail.com> wrote:
> Just i need R1 to establish the neighborship with R2 and R3
> and don't allow R2 and R2 to establish any OSPF Neighborship
> From: robclav_at_gmail.com
> Date: Tue, 4 Oct 2011 12:17:46 +0200
> Subject: Re: OSPF Neighborship
> To: go_soon2010_at_hotmail.com
> CC: ccielab_at_groupstudy.com
>
> Hi,you need to review this              1.-Same Ttimers                 2.-Same Mtu
>
>                3.-Same Area.           4.-authentication               5.-Stub flags
>
>                6.-OSTP network type            7.-network mask
> And also mutlicast, filters because you are using multicast at broadcast media. Obviously, you have checked tcp connectivity, did you?
>
> hth,robclav
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> 2011/10/4 Iam Here <go_soon2010_at_hotmail.com>
>
>
> I have 3 routers in the same subnet  (same Switch) and I'd like R1 to make neighborship with R2 and R3 only
>
> in other words R2 and R3 can't establish any neighborship
>
>
>
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> Robert Clavero
> CCIE RS/wr, CCNP, CCSP, CCSE NGX, SCSA 9, WLFES, BNP y JNCIA WX
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