IP spoofing and spamming

Alan Hannan hannan at bythetrees.com
Wed Oct 29 18:56:35 UTC 1997

> In the case brought up, you simple get a copy of a complaint from ISP X,
> which gives you proof the user was spamming from that address, which gives
> you every right to block it.

  This gives you proof someone says that the user was spamming from
  that address.

  I wouldn't risk the financial solvency of my firm on what someone
  else says.


More information about the NANOG mailing list