Michael and co., I'm understanding you to say that a load-balanced multi-server or full VPS configuration would not have prevented the present outage, correct? Can you clarify why only ECHO was affected? Is it simply because the attacker happened to have only targeted that machine, or are there differences (that you can at least reference here w/o putting those machines + clients at risk...)in the way in which those machines are configured? Please advise. TIA.