Hello, i have setup multi server with only mail server as separate server. I try to add a E-mail domain and it doesn't add, just keeps hanging forever: The following changes are not yet populated to all servers: Create email domain: 1 Storing updates can take up to one minute. Please be patient No logs, nothing. How can i debug this? I have reffered to howto on instaling multiserver of ispconfig 3. How does ispconfig communicates with its slave servers? Does it push any data, or only slaves connect and read data? ------------------ Furthermore in Monitoring section i get one error, that FTP server is not running on mail server, though in server services setup i have unticked a checkbox for fileserver (and any other services but Email).