I have been told that we have to start sending out notifications to those return addresses who have been blocked because of a blacklist. (I don't want to do this but...) If I were to setup our blacklists to insert and X-header, would the following rule be good enough to catch it and send it to my bounce mailbox (spam box)?
H~X-IMAIL-SPAM:bounce To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
