Setting OE email to direct, we have the ability to email within the company. When testing an email address outside, ie: abc@gmail.com, we get "There was an error during the email test procedure".

I know all the server settings are correct, as well as the authentication settings.

We have tried the MAPI settings also and they do work. It's just not a preferred method.

Lastly, we are running on a terminal server, although MAPI works on all profiles as well as the direct method to internal addresses.

Any ideas? Am I missing something?