Another thought: Set up an internal box with a SMTP daemon. Run it on a port diff. from 25 (12345 or something equally unlikely). On your firewall map all inbound requests for port 12345 to the IP of that internal box. As an added measure use AUTH just in case some wiseguy finds the port on your border.
-----Original Message----- From: Jerry J. [mailto:[EMAIL PROTECTED]] Sent: Friday, November 22, 2002 8:56 AM To: Exchange Discussions Subject: Re: Routing restrictions Exchange 5.5 We do not need an application on the remote machines for sending the e-mail alerts. Looking for a means of allowing these machines that are on various other networks around the country to be able to relay thru our mail server without being an open relay. _________________________________________________________________ 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] _________________________________________________________________ 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]