When setting up my email I have been having some problems with the outgoing server setup.

I keep getting the error message "Unable to validate outgoing mail server settings. You will be able to receive emails, but may not be able to send emails from this account"

The information that I got from my school goes as follows for the outgoing server:

Outgoing mail server name: cordexch01.cord.edu
(says nothing about whether to use authentication)
Port # 25
SSL encryption on

If any other information is needed let me know!