How to configure SMTP server on MikroTik RouterOS
Use the following command in order to configure SMTP settings for a MikroTik router:
/tool e-mail set address=smtp.mydomain.com from="MikroTik <[email protected]>" tls=starttls [email protected] password=uFoome0Noh
Alternatively, you can configure these settings directly on the web interface at WebFig => Tools => EMail.