I've got an Ironport C350 that claims it can filter out NDR's that didn't result from emails that originated from your site.
I haven't tried enabling it, and it may not be practical in the configuration I'm using the box in but it might be worth investigating. ________________________________ From: Theochares, George [mailto:[EMAIL PROTECTED] Sent: Thursday, June 05, 2008 7:46 AM To: MS-Exchange Admin Issues Subject: NDR SPAM Getting hit with more NDR SPAM. Most is stopped but has anyone found a solution that really works? ************************************************************************************************** Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. ************************************************************************************************** ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~
