question about BGP default routing

chloe K chloekcy2000 at yahoo.ca
Tue Jan 6 06:40:16 CST 2009


Sorry I have question
   
  Why it needs default routes when running BGP?
   
  Thank you

Kai Chen <kch670 at eecs.northwestern.edu> wrote:
  Will this default route 0.0.0.0/0 be exporting to AS-level neighbors?

On Mon, Jan 5, 2009 at 8:49 PM, Edward B. DREGER
wrote:
> KC> Date: Mon, 5 Jan 2009 18:05:48 -0600
> KC> From: Kai Chen
>
> KC> is this router using a default routing for all the other
> KC> destinations?
>
> Either that:
>
> router> sh ip route 0.0.0.0
> Routing entry for 0.0.0.0/0, supernet
>
> or partial tables with no default:
>
> router> sh ip route 0.0.0.0
> % Network not in table
>
> is what you'd expect.
>
>
> Eddy
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