Re: nssa no-redistribute command

Hi,

The following thread of support community is explaining very well how it
works:
https://supportforums.cisco.com/thread/2009624

<https://supportforums.cisco.com/thread/2009624>BR,

Aliou

On 14 May 2011 06:07, ALL From_NJ <all.from.nj_at_gmail.com> wrote:

> Thank you Yaser for your response.
>
> A lab test always helps me!
>
> In my lab, I redistributed a loop back on the nssa ABR. I did this with
> and
> without the command option of no-redistribute. The no-redistribute command
> keeps the other nssa routers from seeing this redistributed route, but the
> area 0 routers can see it just fine. So ... I can still redistribute this
> on a nssa ABR, without the nssa routers seeing this as a N2 (type 7).
>
> Cool.
>
> I still think my original solution was good enough, but I can see how the
> no-redistribute command option even takes this one step further. picky
> picky picky these practice tests can be ;-(((
>
> Here is the command reference:
>
> http://www.cisco.com/en/US/docs/ios/iproute_ospf/command/reference/iro_osp1.html#wp1025669
>
> Thanks Yasser and team!
>
> TIA,
>
> Andrew
>
>
>
> On Fri, May 13, 2011 at 11:29 PM, ALL From_NJ <all.from.nj_at_gmail.com>
> wrote:
>
> > Hey team,
> >
> > I was doing a practice lab today and the lab gave me this task:
> >
> > - Do not allow any external or inter area OSPF routing information to
> > enter Area 26 from R1. Do not use any prefix-based filtering techniques.
> >
> > - I then read ahead in the OSPF config section and saw that I was later
> > going to have to redistribute a Loopback into this area. So I knew the
> > answer (or thought I knew)
> >
> > Ok "area 26 nssa no summary" - should be easy points right?
> >
> > I got the section wrong because the solution was looking for "area 26
> nssa
> > no-redistribute no-summary"
> >
> > I have read about the no-redistribute option, but am a little confused
> > still. To me, I do not see the difference adding this "no-redistribute"
> > option makes.
> >
> > I am going to lab this up in for the next 1/2 hour or so and wondered if
> > anyone had any input, suggestions, etc...
> >
> > Have a good night team,
> >
> > --
> > Andrew Lee Lissitz
> > all.from.nj_at_gmail.com
> >
>
>
>
> --
> Andrew Lee Lissitz
> all.from.nj_at_gmail.com
>
>
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Received on Mon May 16 2011 - 15:14:45 ART