> So I set the dictionary amount to 3. I just tested by sending mail > to our domain with four nonexistent users. From the Delivery Status > Notification I got two mails containing two of the senders which was > odd.
The first two recipients receive 550s, then the connection is broken on the third. The remote server sends a DSN for those recipients it knows for sure were rejected. The remote server then retries the connection for the remaining recipients. Spam zombies won't send DSNs and won't complain about the disconnect, so you're testing from a non-spammer's perspective. --Sandy ------------------------------------ Sanford Whiteman, Chief Technologist Broadleaf Systems, a division of Cypress Integrated Systems, Inc. e-mail: [EMAIL PROTECTED] SpamAssassin plugs into Declude! http://www.imprimia.com/products/software/freeutils/SPAMC32/download/release/ Defuse Dictionary Attacks: Turn Exchange or IMail mailboxes into IMail Aliases! http://www.imprimia.com/products/software/freeutils/exchange2aliases/download/release/ http://www.imprimia.com/products/software/freeutils/ldap2aliases/download/release/ 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/
