how to customization network when I create a new windows machine by clone from template.

when i crate vm by templeate, if templete is Linux, the network can work, but windows templeate can't work . how to customization network when I create a new windows machine by clone from template.

below is my codes:
`
def get_customspec(self, vm_ip=None, vm_subnetmask=None, vm_gateway=None, vm_dns=None, vm_hostname=None,template=None):
# guest NIC settings
adaptermaps = []
guest_map = vim.vm.customization.AdapterMapping()
guest_map.adapter = vim.vm.customization.IPSettings()
guest_map.adapter.ip = vim.vm.customization.FixedIp()
guest_map.adapter.ip.ipAddress = vm_ip
guest_map.adapter.subnetMask = vm_subnetmask
guest_map.adapter.gateway = vm_gateway
adaptermaps.append(guest_map)

    # DNS settings
    globalip = vim.vm.customization.GlobalIPSettings(dnsServerList=vm_dns)

    ident = None

    _host_name = "localhost"
    # import pdb
    # pdb.set_trace()
    if 'windows' in template:
        ident = vim.vm.customization.Sysprep()
        ident.guiUnattended = vim.vm.customization.GuiUnattended()
        ident.guiUnattended.autoLogon = False
        ident.guiUnattended.password = vim.vm.customization.Password()
        ident.guiUnattended.password.value = 'xxxxxx'
        ident.guiUnattended.password.plainText = True
        ident.userData = vim.vm.customization.UserData()
        ident.userData.fullName = "Derek Chadwell"
        ident.userData.orgName = "NetApp"
        ident.userData.computerName = vim.vm.customization.FixedName()
        ident.userData.computerName.name = _host_name
        ident.identification = vim.vm.customization.Identification()
    else:
        ident = vim.vm.customization.LinuxPrep()
        ident.domain = "baidu.com"
        ident.hostName = vim.vm.customization.FixedName()
        if vm_hostname:
            print(vm_hostname)
            ident.hostName.name = _host_name

    customspec = vim.vm.customization.Specification()
    customspec.nicSettingMap = adaptermaps
    customspec.globalIPSettings = globalip
    customspec.identity = ident
    return customspec`

Start with the provided get_customspec function and compare the Windows Sysprep identity path with the LinuxPrep path. Reproduce cloning a Windows template with the shown network values, then inspect whether the resulting VM receives the requested IP, subnet mask, gateway, and DNS settings; done means Windows cloning has working network customization.