Ping flooding

Vern,

(ftp://ftp.ee.lbl.gov/papers/routing.SIGCOMM.ps.Z). I really wanted to
come up with some reason why asymmetric routing has serious implications
for TCP performance, but wasn't able to. I guess this is a good thing,

Maybe in a perfect world, but given that all ISPs are not created equal, it
is usually the case that the two paths don't have the same latency and packet
loss characteristics.

Jeff