On Fri, Jan 08, 2016 at 09:37:27AM -0500, Robert Blayzor wrote: > Is there a way/best practice to verify the forwarding address before > accepting the message being delivered? This would allow us to reject > it at SMTP time rather than letting thousands of messages queue up for > delivery and then ultimately bounce.
You could try recipient verification with callouts http://www.exim.org/exim-html-current/doc/html/spec_html/ch-access_control_lists.html#SECTaddressverification You might get blacklisted for this though. -- ## List details at https://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/
