Hi Joseph, Seems more early than late to me :-) Are you using an SMTP server publishing rule? Are you using the front-end ISA firewall as an incoming SMTP relay? If not, make sure that the SMTP service on the front-end ISA firewall is uninstalled. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA 2004 Beta - Get it now! http://www.microsoft.com/isaserver/beta/default.asp ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: cismic [mailto:cismic@xxxxxxx] Sent: Wednesday, April 14, 2004 6:15 AM To: [ISAserver.org Discussion List] Subject: [isalist] Incoming SMTP http://www.ISAserver.org Hi All, I don't know what the hell I turned off, but all incoming SMTP mail keeps getting blocked at least that's what it says in the packet filter log. I can see incoming ports trying to connect to 25 but they say blocked. I deleted all rules for smtp, client sets for my smtp servers, everything and rebooted. Then I added them back one at a time. Still shows blocked. Does anyone know if the ISA 2000 cache or meta data can become corrupt and could be the cause of this? Tis, late for me 4:18 PAC. Thank you, Joseph ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')