create_data_type("vim.host.NatService.PortForwardSpecification", "HostNatServicePortForwardSpec", "vmodl.DynamicData", "vim.version.version2", [["type", "string", "vim.version.version2"], ["name", "string", "vim.version.version2"], ["hostPort", "int", "vim.version.version2"], ["guestPort", "int", "vim.version.version2"], ["guestIpAddress", "string", "vim.version.version2"]])