Have a look at a few. I bet they are bounce messages, perfectly legal. Not AUTH'd because they are inbound.
Dan -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Len Conrad Sent: Monday, November 01, 2004 5:34 AM To: [EMAIL PROTECTED] Subject: RE: [IMail Forum] SMTP Auth question and logs >The SMTP Remote senders report is showing thousands of '<>' senders I bet once SMTP AUTH is done, no more filtering is applied to the session's traffic. The whole point of SMTP AUTH is that you trust the IP, so why filter? The only filtering would be virus scanning, but not from/to/content filtering. Can't your reporting show traffic per IP? so you can see if the null sender traffic is from one IP (abuse) or from many IPs? Len _____________________________________________________________________ http://IMGate.MEIway.com : free anti-spam gateway, runs on 1000's of sites To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
