com.vmware.vim.binding.vim.fault.HostConnectFault
".opID-vcd-<requestId>...Cross-VC <operation> <object> on <source host> in pool <resource pool> with ds <datastore> to <destination host> in pool <resource pool> with ds <datastore>
[NFC ERROR]Nfc_BindAndEstablishAuthdCnx3: Failed to create a connection with server <Host IP>: Failed to connect to server <Host IP>:902
VMware Cloud Director 10.x
This issue will occur when the relevant ports are not opened between the Source and Destination ESXi Hosts.
For vMotion and xvMotion, ports 902, 443 and 8000 are required between certain endpoints.
See VMware Ports and Protocols for more information