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
