Re: Difference between 0.0.0.0/0 and 0.0.0.0/32

Hi Darby,

   Thanks for the suggestion and for your time.Sure will try when get an
oppurtunity.

  Once again thank you

Regards
Anantha Subramanian Natarajan

On Mon, Sep 14, 2009 at 8:55 PM, Darby Weaver <darby.weaver_at_gmail.com>wrote:

> Anantha,
>
> Sorry to be late. I have something to add...
>
> Let's see how about a test of this to keep the concept in one's mind.
>
> Might I propose one configure one router as a route generator.
>
> And another router as a router that will be the router where you might
> apply the filter or better yet - another route filter.
>
> Create a series of loopback on each router say maybe a handful each with a
> different mask from 8 to about 32 on each router but different ranges also
> on each.
>
> Let's assume RIP as the protocol - easy enough or maybe BGP if you like or
> perhaps both.
>
> Then create the neighbor relationship between the routers.
>
> Now create you filter with a prefix-list and practice till you get this
> down pat. You can create filters o both sides to see the mgic. Just write
> one step, observe, and then perform the next step and observe the results.
>
> Should not take long.
>
> Now since I'm kind of slow... I happen to have something of a template for
> this kind of thing that I find helpful.
>
> Solie gets credit for the idea in Volume I of Practical Studies.
>
>
> Of course this is a good exercise for anyone wishing to exercise some skill
> by labbing it up a bit.
>
>
>
>
>
>
>
>
>
>
> --
> Darby Weaver
> Network Engineer
>
> 407-802-7394
> darbyweaver_at_yahoo.com

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Received on Mon Sep 14 2009 - 20:59:43 ART