- Plesk for Linux
How to use external SMTP server in Plesk?
- Connect to Plesk Panel.
- Navigate to Tools & Settings > Updates and Upgrades > Add/Remove Components > Mail hosting features .
- Select MSMTP (relay only).
- Click Install.
- Navigate to Tools & Settings > External SMTP Server.
- Select Allow Plesk to send email notifications through this SMTP server in case notifications must be sent via external SMTP server.
- Enter External SMTP server settings, for example:
- Click OK.