The screenshot below shows what your Outgoing Mail Server settings should look like when using the outgoing Mailgun smtp service.
If you are using our Rackspace mail service to receive incoming mail and using Mailgun for your outgoing mail, then the settings for the outgoing server will be different than the incoming server.
This table shows the correct settings for connecting to the Mailgun outgoing smtp service.
| Host Name | smtp.mailgun.org |
| Port | 465 |
| Use TLS/SSL | Yes |
| Authentication Method | Password |
