XCO vCenter Service has the following limitations and restrictions:
VMware vCenter Server version 6.5 and 6.7 (all releases) are supported. XCO vCenter Service will work with other version than those listed above. However, XCO does not provide support for issues that arise with the use of any versions than listed above.
XCO requires the open standards LLDP protocol to be enabled under Distributed vSwitch (vDS) to verify the ESXi host topology. The Distributed vSwitch must be configured as "Both" under vDS Discovery Protocol settings so that it can both transmit and receive LLDP messages.
Currently, ESXi hosts allow LLDP configuration only for the Distributed vSwitch and not the Standard vSwitch. This limitation prevents XCO vCenter Integration from supporting Standard vSwitch deployments.
XCO does not manage VMware licenses. Users are responsible for VMware vMotion, ESXi, and vCenter licenses.
XCO cannot detect and fix vCenter connection issues.