Jonathan McDowell noodles@earth.li wrote:
I'm wary of this sort of thing; I've seen reports from people that many legitimate mails are tagged by people using Razor. Does DCC suffer from this?
DCC is a different filter -- it aims to detect and tag bulk email (even with some variations such as the mailmerge name substitutions done by spammers) rather than detect spam. You should either filter your mailing lists before feeding to DCC (my solution) *or* whitelist them in some way.
I've had one person get tagged and bucketed for sending me more copies of an email than my threshold number. Not too severe, as I empty the bucket daily (ie look, select all, delete most days).