I received an SMTP Error Message when sending a MyXU e-mail. What does this mean?
When you receive this message, it means that one of the e-mail addresses that you are trying to send an e-mail to is invalid. Any e-mail ending in @xavier.edu is checked against the Xavier Directory. If it is not found, then the following message is displayed: SMTP Error: 5.1.1 unknown or illegal alias: _ _ _ _ @xavier.edu Correct the incorrect e-mail address and resend your e-mail.