Tracking stealth portscan/pepsi attacks

Robert Kiessling wrote:

>  > How do you manage large BGP customers with lots of networks?
>
> The access lists are generated from combined sources, amoung them our
> internal database and the information from RIPE. For an update, the
> access lists are regenerated and the output is a diff in Cisco format
> for the bits that changed so that it can be directly copied onto the
> routers.

Does that scale to say a network with 100 prefixes that takes say
100Mb?

--
Leigh