I have a mailing list with a single user who randomly bounces spam to the mailing list because his filters tag it as spam.
Do the bounces have his return address on them? Matt
His poorly performing spam filter (no clue if it's SA or not) is affecting 100's or 1000's of users who generally want him hurt. Additionally, he doesn't actually bounce it. It goes into temporary failure for days before it's finally rejected and then (this is the best part) there is no reason given for the rejection other than delivery time expired. Which means no one knows why they were rejected. Makes his server look broken.
