You can edit system email settings, including SMTP and notification settings.

vCloud Director requires an SMTP server to send user notifications and system alert emails to system users. Organizations can use the system SMTP settings, or use custom SMTP settings.

vCloud Director sends system alert emails when it has important information to report. For example, vCloud Director sends an alert when a datastore is running out of space. You can configure vCloud Director to send email alerts to all system administrators or to a specified list of email addresses.