Simple Mail Transfer Protocol (SMTP) is to transfer mail reliably and efficiently.

MFA requests the email  supporting SMTP. You can config SMTP for your own MFA refer to the below pic

Key concept

• Outgoing mail server(SMTP) : your SMTP server address, more SMTP server like ‘smtp.yoursite.com’, you can get more information from your email provider.

• the server need SSL encrypt: some email provider support SSL for security reason. Let it uncheck if you don’t sure your email support it.

• Port: SMTP port, default value is 25.

• Type: The following table lists the values that can be included in a SMTP’s type.

• Same account as POP3: checked means program use pop3 account and password to login SMTP server. The default value is checked.

• Account: the email accout, like ‘ This e-mail address is being protected from spambots, you need JavaScript enabled to view it ’.

• Password: password to login your email.