Re: OSPF LSA TYPE QUestion

From: Fahad Khan (fahad.khan@gmail.com)
Date: Sun Nov 16 2008 - 09:41:28 ARST

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Mark,

In stub Area - LSA type 4 and 5 are blocked

In totally Stubby Area - LSA type 3,4 and 5 are blocked.

May be your friend is asking for Stub Area , since it has LSA type 3 (not 4
and 5) and no route to ASBR, but it does have inter-area routes
(contradiction).

I think in this question, the difference between LSA 3 and 4 is the key
point.

regards

On 11/16/08, Mark Stephanus Chandra <mark.chandra@gmail.com> wrote:
>
> Hi Cyrus,
>
>
>
> That's why I must ask in this forum, cause I Think it is impossible also.
>
>
>
> I have this question from my friend.
>
>
>
> Regards
>
>
>
> Mark Stephanus Chandra
> IT Consultant
>
>
>
> From: Cyrus [mailto:cyrus.mgh@gmail.com]
> Sent: 16 Nopember 2008 8:34
> To: Mark Stephanus Chandra
> Cc: ccielab@groupstudy.com
> Subject: Re: OSPF LSA TYPE QUestion
>
>
>
> Hi Mark,
>
>
> What is the job of LSA 3 ? to transfer inter-area routes generated by
> ABR's.
> so your requirements contradict each other.
>
> HTH,
>
>
>
> On Sun, Nov 16, 2008 at 12:12 PM, Mark Stephanus Chandra
> <mark.chandra@gmail.com> wrote:
>
> Guys,
>
>
>
> If I have question,
>
>
>
> this area will not have any external route from ASBR, no inter area route
> but allow only lsa type 3.
>
>
>
> What type of this area ?
>
>
>
> Regards
>
>
>
> Mark Stephanus Chandra
>
>
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> --
> Sirus Moghadasian
> CCIE #21862 (R&S)
>
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> Blogs and organic groups at http://www.ccie.net
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> _______________________________________________________________________
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-- Fahad Khan http://fahad-internetworker.blogspot.com

Blogs and organic groups at http://www.ccie.net

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