Re: Split horizon on multipoint physical interface

From: Narbik Kocharians (narbikk@gmail.com)
Date: Tue Feb 20 2007 - 16:55:05 ART


IP split horizon is automatically disabled on multipoint
Frame-relay anyway.

On 2/20/07, Ridney Laudiano <ridneylaudiano@gmail.com> wrote:
>
> Split-horizon is for distance vector protocols, ospf is a link-state
> protocol that builds topology databases through lsa's so no, you don't
> need
> it.
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> huangyinxiao@gmail.com
> Sent: Tuesday, February 20, 2007 9:04 PM
> To: ccielab@groupstudy.com
> Subject: Split horizon on multipoint physical interface
>
> Dear all,
>
> I have a question on multipoint physical interface. If R1 is a spoken
> router in hub-spoken structure in frame-relay, do I need to issue the
> command 'no split horizon' to let ospf routes to go across the frame
> relay?
> Or mulitipoint physical interface defaultly can pass ospf routes without
> 'no
> split horizon'?
>
> cheers,
>
> Laurence
>
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-- 
Narbik Kocharians
CCIE# 12410 (R&S, SP, Security)
CCSI# 30832
Network Learning, Inc. (CCIE class Instructor)
www.ccbootcamp.com (CCIE Training)


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