Adding and monitoring rack managers
HPE OneView supports adding rack managers with IPv4, IPv6, or both IPv4 and IPv6 addresses depending on the network configuration.
You can also use the hostname to add the rack manager. If the hostname resolves to both IPv4 and IPv6 addresses, the rack manager is added using only the IPv4 address as IPv4 address is preferred.
After the rack manager is added, communication with the rack manager happens through the IP address that was used to add the rack manager. If the IP address is not reachable, HPE OneView does not fall back to the other IP addresses that are associated with the added rack manager.