Hi Jeff, Wednesday, December 4, 2002, 9:43:00 AM, [EMAIL PROTECTED] wrote:
> I'm trying to add a filter to the header_checks file to identify and block > messages with obviously forged return addresses, such as things that look like > this: > Received: from yahoo.com (unknown [206.44.1.9]) > The filter I've added for this is: > /yahoo.com \(unknown \[2/ REJECT Forged yahoo address > However, messages appear to be getting through that I think should match the > filter. Is something incorrect about this? Is there a better way? If that is the server connecting to yours, that header won't exist in the email since Postfix writes it. Use an access map to block that IP address. -- Chris Scott Host Orlando, Inc. http://www.hostorlando.com/
