Have postfix(clam) run under a different port ... something really different.
Christopher Checca Packard Transport, Inc. 24021 South Municipal Dr PO Box 380 Channahon, IL. 60410 815 467 9260 815 467 6939 Fax [EMAIL PROTECTED] www.packardtransport.com -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Coveney Sent: Wednesday, January 09, 2008 11:44 AM To: IMGate@mgw2.MEIway.com Subject: [IMGate] Restrict a accepting SMTP connections Does anyone know of a setting where Postfix will only accept SMTP delivery from a specific set of IPs? My Configuration is: [IMGATE(Spam)] --> [POSTFIX(Clam)] --> [Firewall] --> [IMail Server] I would only like the [POSTFIX(Clam)] to accept mail from [IMGATE(Spam)] and not from the rest of the Internet otherwise spam can bypass the [IMGATE(Spam)] and be accepted for delivery. We have Postfix mynetworks is restricted for relaying but since our domains are in the transport of the [POSTFIX(Clam)] server and it is happy to accept and deliver to [IMail Server]. Thanks, Kevin