We use NoSpamToday (http://www.nospamtoday.com/download/server/), it's cheap (compared to the other commercial gateways), runs on Windows, has SA integrated, Greylisting and so on. But - no Sniffer. This runs on the IMail one step later :)
Alex Von: Message Sniffer Community [mailto:[EMAIL PROTECTED] Im Auftrag von Nick Marshall Gesendet: Donnerstag, 6. März 2008 16:25 An: Message Sniffer Community Betreff: [sniffer] Re: Gateway solution We use XWall (www.dataenter.com<http://www.dataenter.com/>) on some of our gateway servers - it's very efficient, but not sure about running Sniffer on there - however, it's no-doubt possible... It's described as a product for feeding into Exchange, but in reality it works with any SMTP server. Nick Marshall Giacom World Networks Ltd Tel +44 (0) 870 740 7777 Mobile +44 (0) 7799 060 555 Fax +44 (0) 870 740 7177 [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]> IMPORTANT: Legally privileged/confidential information may be contained in this message. If you are not the addressee(s) legally indicated in this message (or responsible for delivery of the message to such person), you may not copy or deliver this message to anyone. In such case, you should destroy this message, and notify us immediately. If you or your employer does not consent to Internet e-mail messages of this kind, please advise us immediately. Opinions, conclusions and other information expressed in this message are not given or endorsed by my firm or employer unless otherwise indicated by an authorised representative independent of this message. Please note that neither my employer nor I accept any responsibility for viruses and it is your responsibility to scan attachments (if any). This email and any files transmitted are confidential and intended solely for the use of the individual or entity to which they are addressed. If you have received this email in error, please notify me by returning the email. ________________________________ From: Message Sniffer Community [mailto:[EMAIL PROTECTED] On Behalf Of David Fletcher Sent: 06 March 2008 14:57 To: Message Sniffer Community Subject: [sniffer] Gateway solution We currently have Sniffer running as a SpamAssassin plugin on a BSD box. This server is acting as a gateway for inbound email and we have been very pleased with the results. We are re-evaluating our setup in light of a lack of BSD/Linux/Unix experience in our staff and are looking for suggestions. We would like a windows based solution for a gateway. The following features are greatly desired: .Message Sniffer (of course) .Recipient verification (may be based on a text file of valid addresses or query of the backend server) .Greylisting .Integration with SpamAssassin would be ideal .Virus scanning is also required. ClamAV or the like is fine for our needs. We have a relatively low message volume, and cost is a consideration. Thanks, David ________________________________ Giacom mail management by MessageStream ________________________________ Siller AG, Wannenaeckerstrasse 43, 74078 Heilbronn Vorstand: Prof. H.-F. Siller (Vorsitzender), Joern Buelow, Ralf Michi Aufsichtsratsvorsitzender: Armin Sohler Reg. Gericht Stuttgart, HRB 107707, Ust-Id Nr. DE145782955