diff --git a/doc/source/admin/building-windows-images.rst b/doc/source/admin/building-windows-images.rst
new file mode 100644
index 0000000000..2e68afd945
--- /dev/null
+++ b/doc/source/admin/building-windows-images.rst
@@ -0,0 +1,91 @@
+.. _building_image_windows:
+
+Building images for Windows
+---------------------------
+We can use ``New-WindowsOnlineImage`` in `windows-openstack-imaging-tools`_
+tool as an option to create Windows images (whole disk images) corresponding
+boot modes which will support for Windows NIC Teaming. And allow the
+utilization of link aggregation when the instance is spawned on hardware
+servers (Bare metals).
+
+Requirements:
+~~~~~~~~~~~~~
+
+* A Microsoft Windows Server Operating System along with
+  ``Hyper-V virtualization`` enabled,
+  ``PowerShell`` version >=4 supported,
+  ``Windows Assessment and Deployment Kit``,
+  in short ``Windows ADK``.
+* The windows Server compatible drivers.
+* Working git environment.
+
+Preparation:
+~~~~~~~~~~~~
+
+* Download a Windows Server 2012R2/ 2016 installation ISO.
+* Install Windows Server 2012R2/ 2016 OS on workstation PC along with
+  following feature:
+
+  - Enable Hyper-V virtualization.
+  - Install PowerShell 4.0.
+  - Install Git environment & import git proxy (if have).
+  - Create new ``Path`` in Microsoft Windows Server Operating System which
+    support for submodule update via ``git submodule update –init`` command::
+
+      - Variable name: Path
+      - Variable value: C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Git\bin
+
+  - Rename virtual switch name in Windows Server 2012R2/ 2016 in
+    ``Virtual Switch Manager`` into `external`.
+
+Implementation:
+~~~~~~~~~~~~~~~
+
+* ``Step 1``: Create folders: ``C:\<folder_name_1>`` where output images will
+  be located, ``C:\<folder_name_2>`` where you need to place the necessary
+  hardware drivers.
+
+* ``Step 2``: Copy and extract necessary hardware drivers in
+  ``C:\<folder_name_2>``.
+
+* ``Step 3``: Insert or burn Windows Server 2016 ISO to ``D:\``.
+
+* ``Step 4``: Download ``windows-openstack-imaging-tools`` tools.
+
+  .. code-block:: console
+
+    git clone https://github.com/cloudbase/windows-openstack-imaging-tools.git
+
+* ``Step 5``: Create & running script `create-windows-cloud-image.ps1`:
+
+  .. code-block:: console
+
+    git submodule update --init
+    Import-Module WinImageBuilder.psm1
+    $windowsImagePath = "C:\<folder_name_1>\<output_file_name>.qcow2"
+    $VirtIOISOPath = "C:\<folder_name_1>\virtio.iso"
+    $virtIODownloadLink = "https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/archive-virtio/virtio-win-0.1.133-2/virtio-win.iso"
+    (New-Object System.Net.WebClient).DownloadFile($virtIODownloadLink, $VirtIOISOPath)
+    $wimFilePath = "D:\sources\install.wim"
+    $extraDriversPath = "C:\<folder_name_2>\"
+    $image = (Get-WimFileImagesInfo -WimFilePath $wimFilePath)[1]
+    $switchName = 'external'
+    New-WindowsOnlineImage -WimFilePath $wimFilePath
+      -ImageName $image.ImageName ` -WindowsImagePath $windowsImagePath -Type 'KVM' -ExtraFeatures @() `
+      -SizeBytes 20GB -CpuCores 2 -Memory 2GB -SwitchName $switchName ` -ProductKey $productKey -DiskLayout 'BIOS' `
+      -ExtraDriversPath $extraDriversPath ` -InstallUpdates:$false -AdministratorPassword 'Pa$$w0rd' `
+      -PurgeUpdates:$true -DisableSwap:$true
+
+  After executing this command you will get two output files, first one being
+  "C:\<folder_name_1>\<output_file_name>.qcow2", which is the resulting windows
+  whole disk image and "C:\<folder_name_1>\virtio.iso", which is virtio iso
+  contains all the synthetic drivers for the KVM hypervisor.
+
+  See `example_windows_images`_ for more details and examples.
+
+  .. note::
+
+    We can change ``SizeBytes``, ``CpuCores`` and ``Memory`` depending on requirements.
+
+.. _`example_windows_images`: https://github.com/cloudbase/windows-openstack-imaging-tools/blob/master/Examples
+.. _`windows-openstack-imaging-tools`: https://github.com/cloudbase/windows-openstack-imaging-tools
diff --git a/doc/source/admin/index.rst b/doc/source/admin/index.rst
index 8bb4720c86..c26a05d2a2 100644
--- a/doc/source/admin/index.rst
+++ b/doc/source/admin/index.rst
@@ -28,6 +28,7 @@ the services.
    Conductor Groups <conductor-groups>
    Upgrade Guide <upgrade-guide>
    Security <security>
+   Windows Images <building-windows-images>
    Troubleshooting FAQ <troubleshooting>
 
 Dashboard Integration
diff --git a/doc/source/admin/portgroups.rst b/doc/source/admin/portgroups.rst
index e2a4f02cbe..dc35f7dee7 100644
--- a/doc/source/admin/portgroups.rst
+++ b/doc/source/admin/portgroups.rst
@@ -117,3 +117,18 @@ group, in no particular order. It starts with 0 and increments by 1 for every
 configured port group.
 
 .. _`kernel documentation on bonding`: https://www.kernel.org/doc/Documentation/networking/bonding.txt
+
+Link aggregation/teaming on windows
+-----------------------------------
+
+Portgroups are supported for Windows Server images, which can created by
+:ref:`building_image_windows` instruction.
+
+You can customise an instance after it is launched along with
+`script file <../../../../tools/link_aggregation_on_windows.ps1>`_ in
+``Configuration`` of ``Instance`` and selected ``Configuration Drive`` option.
+Then ironic virt driver will generate network metadata and add all the
+additional information, such as bond mode, transmit hash policy,
+MII link monitoring interval, and of which links the bond consists.
+The information in InstanceMetadata will be used afterwards to generate
+the config drive.
diff --git a/tools/link_aggregation_on_windows.ps1 b/tools/link_aggregation_on_windows.ps1
new file mode 100644
index 0000000000..346493d8d6
--- /dev/null
+++ b/tools/link_aggregation_on_windows.ps1
@@ -0,0 +1,40 @@
+#ps1_sysnative
+
+# Copyright 2018 FUJITSU LIMITED
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+# Load network_data.json
+$dir_data_config_file = (Get-ChildItem -Path ($PSCommandPath | Split-Path -Parent) -Filter 'network_data.json' -File -Recurse).fullname
+$network_data = Get-Content -Raw -Path $dir_data_config_file | ConvertFrom-Json
+
+# Create NIC Teaming base on netwok_data.json
+$MAC_MASTER=''
+foreach ($nic in $network_data.links)
+{
+    if ($nic.type -like 'bond')
+    {
+        $nic_master=Get-NetAdapter | where MacAddress -eq $nic.ethernet_mac_address.Replace(':','-').ToUpper()
+        $MAC_MASTER = $nic.ethernet_mac_address.Replace(':','-').ToUpper()
+        New-NetLbfoTeam -Name 'openstack' -TeamMembers $nic_master.Name -TeamingMode SwitchIndependent -LoadBalancingAlgorithm MacAddresses -Confirm:$false
+    }
+    if ($nic.type -like 'phy')
+    {
+        $MAC_MEMBER = $nic.ethernet_mac_address.Replace(':','-').ToUpper()
+        if($MAC_MEMBER -notlike $MAC_MASTER)
+        {
+            $nic_member=Get-NetAdapter | where MacAddress -eq $MAC_MEMBER
+            Add-NetLbfoTeamMember -Name $nic_member.Name -Team 'openstack' -Confirm:$false
+        }
+    }
+}