Navigate to the System tab in the DAS Client software. Click Edit in the Email Server Settings section of the page.
Check Enable Alert Emails box and complete SMTP server with port information. Port 25 is default SMTP port. Also, add name and email address that alerts should be sent from.
Check SMTP Login Required box and enter authentication information, if required.
Complete Subject line with what should appear in email alerts.
Click OK to save.
The updated changes will be reflected in the Email Server Settings section of the System tab.