Now... Remote Test:
arsenic ~ # telnet mail.thebraingarden.com 25 Trying 209.90.91.5... Connected to user-5.pl107658.fiber.net. Escape character is '^]'. 220 *****************************
Can you watch the network with a packet sniffer like Ethereal? You said that 209.90.91.5 is actually port forwarded to your server. It looks like it's not transparent -- like there's a proxy of some sort running on 209.90.91.5.
Is it possible to connect directly to the Ethernet interface of the server without going through any firewalls?
-- Tom Collins - [EMAIL PROTECTED] QmailAdmin: http://qmailadmin.sf.net/ Vpopmail: http://vpopmail.sf.net/ Info on the Sniffter hand-held Network Tester: http://sniffter.com/