[c-nsp] filtering bgp routes

Richard Mikisa rmikisa at gmail.com
Thu May 11 10:58:33 EDT 2006


You state that you only want to receive prefixes 208 and 209 from the
neighbor, but your prefix list is a deny for both 208 and 209. I am
missing something ?

On 5/11/06, Alban Dani <albcisco at gmail.com> wrote:
> Hi,
>
> I got my lab going and many things are much clearer.
>
> However I still have a remaining issue.
>
> My neighboring router is advertising an aggregate 216.221.2.08/20.
>
> I do not want everything but the  216.221.208 and 216.221.209 networks.
>
> I tried prefix lists like:
>
> ip prefix-list savvis-inbound deny 216.221.208.0/24
> ip prefix-list savvis-inbound deny 216.221.209.0/24
> ip prefix-list savvis-inbound permit 0.0.0.0/0 le 32
>
> but it did not filter anything?
>
> Any way I can achieve this/
>
> Thanks,
>
> Alban
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-- 
cheers
Richard



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