[c-nsp] NPE-300 and BGP table size

David J. Hughes bambi at Hughes.com.au
Sun Nov 13 22:38:12 EST 2005




On 13/11/2005, at 2:21 AM, Mark Kent wrote:

> A bit late, but I do this:
>
>    ip prefix-list twentythree permit 192.0.0.0/5 le 24
>    ip prefix-list twentythree permit 200.0.0.0/6 le 24
>    ip prefix-list twentythree permit 204.0.0.0/8 le 24
>    ip prefix-list twentythree permit 0.0.0.0/0 le 23
>
> and end up with about 120k paths from both neighbors.

And I hope someone is sending you a default (or you have a static one 
configured).  If not you will not be able to contact any of the 
legitimately allocated /24's.  Seeing as the default allocation policy 
in the min 90's of many small RIRs (like aunic) was /24 there's a lot 
of them out there.


David
...



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