> No these are backscatter bounces. > > Non existent addresses on my server(s) are being sent SPAM with forged > remote 'From:' addresses. Then, those spams are being bounced to the remote > address' (from my servers)!
Are you sure these are non-existant email addresses? In the past I had an issue with an email user using this fancy feature called "spam bouncer". It would send a fake bounce to the sender thinking they would automatically remove his email from there list. I think Mail Washer has this feature. In the end with the help of users on this list I setup exim to refuse to relay these fake bounces. Matt -- ## List details at http://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
