Re: LSA Type 4

From: Bryan Bartik <bbartik_at_ipexpert.com>
Date: Mon, 3 Aug 2009 12:19:46 -0600

Molomo,

From RFC 2328:

"Type 4 summary-LSAs describe routes to AS boundary routers."

-hth

On Mon, Aug 3, 2009 at 12:00 PM, Molomo <letjedilakopa_at_gmail.com> wrote:

> Experts,
>
> I do understand that LSA Type 4 is injected by ABR into a normal area. My
> challenge is describing what LSA Type 4 really is.
>
> I have heard of the two explanations below and to me they sound different,
>
> 1. LSA Type 4 is a summary of Type 5.
> 2. LSA Type 4 is an inter area LSA describing who the ASBR(s) in the OSPF
> domain are.
>
> Or is it just the language ( English is my second language)?
>
>
> Rdgs
> Molomo
>
>
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-- 
Bryan Bartik
CCIE #23707 (R&S), CCNP
Sr. Support Engineer - IPexpert, Inc.
URL: http://www.IPexpert.com
Blogs and organic groups at http://www.ccie.net
Received on Mon Aug 03 2009 - 12:19:46 ART

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