Multiplied Bandwidth
Perpetrator has T1 bandwidth available (typically a cracked
account), and uses half of it (768 Kbps) to send spoofed
packets, half to bounce site 1, half to bounce site 2
Bounce site 1 has a switched co-location network of 80
hosts and T3 connection to net
Bounce site 2 has a switched co-location network of 100
hosts and T3 connection to net
(384 Kbps * 80 hosts) = 30 Mbps outbound traffic for
bounce site 1
(384 Kbps * 100 hosts) = 37.5 Mbps outbound traffic for
bounce site 2
Victim is pounded with 67.5 Mbps (!) from half a T1!