In the "Outbound Messages awaiting Delivery" queue of the Internet Mail Service (SMTP) I have constant messages with no sender. Is this normal or are we a relayed off of? We're not on any Blacklists and telneting shows we're not a relay. I called Microsoft and they say our PIX firewall is misconfigured my PIX guy disagrees. I've tried blocking anonymous mail with <> in the from field with Trend's InterScan 5 Messaging Security Suite and no luck on that. Trend has tried everything with patches, reg hacks, etc. and nothing seems to block that mail. We have a Trend server in our DMZ receiving mail but outbound goes out the Exchange server with the IMS. Any suggestions or other ideas would be great.
Karon Miller Systems Administrator Blackwell Sanders Peper Martin [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]

