If you need this capability you will either need to drop an application proxy that supports header rewriting between your Exchange server and the internet, or write protocol sinks. Exchange will not do what you want. ________________________________ From: Fedor Mamonov [mailto:mamonov@xxxxxxxxx] Sent: Thursday, March 02, 2006 10:05 AM To: [ExchangeList] Subject: [exchangelist] Exchange banners http://www.MSExchange.org/ Hi! In the Marc Grote article "How to change the POP3 / IMAP4 and SMTP banner in Exchange 2003" (http://www.msexchange.org/tutorials/change-POP3-IMAP4-SMTP-banner-Excha nge-2003.html) there are few recommendations for securing mail services, but I find these recommendations incomplete: In SMTP service when I try to change FQDN of my server in delivery options -> Advanced delivery to some text (i.e. TOPSecret domain ltd.') Exchange naturally couldn't resolve this text in DNS Changing greeting in POP3 service still don't change last server message (when connection is closed), so that change is useless The thing that would be really useful is to hear guru's opinion on how to hide network topology and names from displaying in message header, for example when I receive message from Exchange servers in FE-BE topology I can see both server names and IPs. Thank you. Fedor Mamonov ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange <http://www.webelists.com/cgi/lyris.pl?enter=exchangelist%0bExchange> Newsletters: http://www.msexchange.org/pages/newsletter.asp ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You <http://www.techgenix.com%0b-------------------------------------------- ----------%0bYou> are currently subscribed to this MSExchange.org Discussion List as: michael@xxxxxxxxxx To <mailto:michael@xxxxxxxxxx%0bTo> unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report <http://www.webelists.com/cgi/lyris.pl?enter=exchangelist%0bReport> abuse to info@xxxxxxxxxxxxxx