Initial Configuration : Pairing Sites
  
Pairing Sites
Zerto Virtual Replication can be installed at multiple sites and each of these sites can be paired to any other site on which Zerto Virtual Replication has been installed. Virtual machines that are protected on one site can be recovered to any paired site.
To pair sites:
1. In the Zerto User Interface, in the SITES tab click PAIR.
The Add Site dialog is displayed.
2. Specify the following:
Remote Site ZVM IP Address: IP address or fully qualified DNS host name of the remote site Zerto Virtual Manager to pair to.
Port: The TCP port communication between the sites. Enter the port that was specified during installation. The default port during the installation is 9081.
3. Click PAIR.
The sites are paired meaning that the Zerto Virtual Manager for the local vCenter site is connected to the Zerto Virtual Manager on the remote vCenter site.
After the pairing completes the content of the SITES tab updates, to include summary information about the paired site.