Since spammers attack from 1) bogus, spoofed ip's and/or 2) continually changing ip's, how to know which ip address to msg-rate-limit for?
If one knows a stable ip of a spam source, the defense is to black-hole totally the ip, not just msg-rate limit, non?
Len
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Sorry, thats not the same... need some sort of limit per IP per period of
time.
