Open-Xchange. Activating Catch-All

To activate Catch-all:

1. Sign in to the Customer Control Panel.
2. Hover the mouse pointer over the Mailboxes Entry Point. The  button is displayed in the lower-right corner of the Entry Point.
3. Click the  button. The Entry Point menu is displayed.
4. On the Entry Point menu, click Catch-All. The Catch-All page is displayed.
   
5. In the List of emails field, enter the email addresses to which the email messages sent to the nonexistent users should be forwarded.
6. Select the Enable Catch-all checkbox.
7. Click Update.