| Domain | Protocol | Inbound server/ | SMTP server/ | SSL | POP3 User ID/ |
| Type | Port | Port | Required? | User Name | |
| bellsouth.net | POP3 | inbound.att.net / 995 | outbound.att.net / 465 | Yes | [email protected] |
| IMAP | imap.mail.att.net / 993 | smtp.mail.att.net / 465 or 587 | Yes | [email protected] |