thx Steven, I'll do that. -----Original Message----- From: Steven Sporen [mailto:sporens@xxxxxxxxxxx] Sent: Monday, February 04, 2002 4:42 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: SMTP Problem http://www.ISAserver.org Hi, Try connecting directory with telnet to port 25 of an external mail server (if you are not using a smart host) or to the smart host. E.g.: c:\telnet maila.microsoft.com 25 Returns: 220 inet-imc-01.redmond.corp.microsoft.com Microsoft.com ESMTP Server Mon, 4 Feb 2002 06:42:38 -0800 Type "quit" and enter. If you get this then the problem is not related to your firewall configuration, if you don't and it just seems to hang then I would look at the log files on the ISA server. Filter on the IP address of the mail server (which you can get by ping'ing it). Regards Steven -----Original Message----- From: Bull [mailto:bull@xxxxxxxxxxx] Sent: 04 February 2002 04:10 To: [ISAserver.org Discussion List] Subject: [isalist] SMTP Problem http://www.ISAserver.org Hi, I have a network setup like the following design: INTERNET | ISA BOX | | | | | ---------------- WEB SERVER | ---------------- MAIL SERVER | LAN It is a tri-homed ISA setup. I have a web site that uses CDONTS to send messages through SMTP. The thing is that messages don't leave the \Queue folder. Any suggestions? TIA, Vasilis I. P.S. I test it on a web server that is not behind a firewall and it works fine. Any help greatly appreciated. ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: sporens@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: bull@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')