Retry the telnet test again; it's more informative than the typical mail client. Alternatively, you can use Outlook Express and enable logging (Maintenance tab under Tools, Options) Jim Harrison MCP(2K), A+, Network+, PCG ----- Original Message ----- From: <wdelgado@xxxxxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Thursday, September 13, 2001 7:21 PM Subject: [isalist] Re: Can not send mail http://www.ISAserver.org Now, I'm getting the following message when I do a send/receive in Outlook: The TCP/IP connection was unexpectedly terminated by your mail server. If this problem persists, contact your LAN Administrator or internet provider. ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')