David Nicol wrote:
you could block postmaster|abuse|etc with a reply that sends them to an entirely different channel altogether:rcpt to:<[EMAIL PROTECTED]>550 please enter legitimate issues at http://rt.example.com/smtp?token=hgfqqx
But you'd eventually be listed by rfc-ignorant - see the sixth paragraph about "redirecting auto-acknowledgement" here:
http://rfc-ignorant.org/policy-postmaster.php
John
