Nathan Ward wrote:
On 23/12/2008, at 1:31 PM, Seth Mattinen wrote:
Anyone running a platform that can't take a full table would apply
such a filter to weed out anyone who likes to announce all of their
space as /24's for "traffic engineering". If one does that and doesn't
announce the aggregate as well, one could find themselves facing
random black holes.
People are filtering /24s without a 0/0 route?
I was just referring to LIR boundaries, but yes, I've seen it happen
where someone splits their /22 into only /24s and doesn't announce the
covering /22.
~Seth