On 2009-11-09, at 10:35, Simon Lyall wrote: > And my first question would be what would the load on the global > routing system if a couple of thousand (say) extra sites started > using anycast for their content? Are you asking what the impact would be of a couple of thousand extra routes in the current full table of ~250,000? That sounds like noise to me (the number, not your question :-) Joe