The Zerto Cloud Manager User Interface : Sites Tab
  
Sites Tab
Enables adding sites and editing or deleting existing sites.
Connection Status – Whether the site is connected or not. If the site is disconnected, check the status of the Zerto Virtual Manager service.
Note: If the site identifier was changed, the Connection Status shows the following: “Site identifier was changed. Please remove the site and then reconnect to it.”
Site Name – The name of the site, specified when installing the Zerto Virtual Manager, or after installation by editing the site configuration in the Zerto User Interface.
Host Name – The IP address of the machine where the Zerto Virtual Manager service runs.
Port – The port specified during installation to be used to access the Zerto Virtual Manager.
Type – Whether the Zerto Virtual Manager communicates with vCloud Director or only a vCenter Server.
# of ZORGs – The number of Zerto organizations, ZORGs, that will recover to this site.
ZM Interface– Whether it is possible to open the Zerto User Interface.