Hi, I am trying to setup network via python sdk as shown below: myhost_service.setup_networks( modified_network_attachments = [ types.NetworkAttachment( host = myhost, host_nic = types.HostNic(name="eth0"), network = types.Network(name="Hello"), ip_address_assignments = [ types.IpAddressAssignment( assignment_method = types.BootProtocol.STATIC, ip = types.Ip( address="192.168.300.10", netmask="255.255.255.0", version=types.IpVersion.V4, ), ) ], ), ] ) But I am getting below error: "ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is "[Bad format of IPv4 address]". HTTP response code is 400." Please help me. Ovirt release version = 4.0 Thanks, ~Rohit