Rich, I'm not sure about your question, but one of sister sites who doesn't use our email server (long story) use a Spam software something like your talking about...new user sends them an email and they must reply back to it to get White listed. Now from what I've heard from different suppliers, customers and users that uses our mail server don't care for this Spam software our sister site uses. Actually, this sister site has not received A LOT of emails due to the fact in todays age, people don't want to be replying back to BS emails to be verified to their white list or get confused on the reply email they receive stating they must reply back to be added to their white list when before they had no problems. Just thought I'd let you know my experiences of Spam software. Good luck to ya. Mike Dufoe System Administrator ETI Canada Inc. Phone: (705) 472-1300 ext. 346 Fax: (705) 472-3416 Email: dufoem@xxxxxxxxxxx ----------------------------------------------------------------------- Ó¿Õ Who's Watching Your Network? Ó¿Õ The information contained in this message may be confidential or protected from use or disclosure by law. Any distribution, unauthorized use or copying is strictly prohibited. If you have received this message in error please notify the sender and delete the email. -----Original Message----- From: Rich Tibbets [mailto:rtibbets@xxxxxxxxxxxxxxxx] Sent: Friday, January 20, 2006 1:38 PM To: [ExchangeList] Subject: [exchangelist] Out Source Spam Solutions http://www.MSExchange.org/ We are currently evaluating an outsourced Product called Reflexion to add another layer to are existing spam solution (Antigen) Antigen has done well for us but our leadership deems even one false positive as an issue... So the search is on... Reflexion sends the sender of an email a reply stating the email address has changed and to use USER.xyz@xxxxxxxxxxxx Once sent the sender uses this new address for any furture correspondence. I have heard of some solutions that will fire back an email message to the sender stating if this is you plese reply back to this email. Once they do this they get white listed.. Can anybody reccomend a solution that does this? Also anybody that uses reflexion your comments on the product would be useful as well... I tried google but must not be wording it correclty. Its been a long week... Thanks for the help...Have a great weekend... Rich Tibbets ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: dufoem@xxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to info@xxxxxxxxxxxxxx