fix version
diff --git a/rtd/source/index.rst b/rtd/source/index.rst
index b17f68c..1502896 100644
--- a/rtd/source/index.rst
+++ b/rtd/source/index.rst
@@ -70,7 +70,8 @@
.. toctree::
:maxdepth: 2
- networking/nicira-plugin
+ networking/nicira-plugin
+ networking/nuage-plugin
networking/midonet
networking/vxlan.rst
networking/ovs-plugin
diff --git a/rtd/source/networking/nuage-plugin.rst b/rtd/source/networking/nuage-plugin.rst
new file mode 100644
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@@ -0,0 +1,234 @@
+.. Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information#
+ regarding copyright ownership. The ASF licenses this file
+ to you 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.
+
+
+The Nuage VSP Plugin
+====================
+
+Introduction
+------------
+
+The Nuage VSP plugin is the Nuage Networks SDN
+implementation in CloudStack, which integrates with Release 3.2 of the
+Nuage Networks Virtualized Services Platform.
+The plugin can be used by CloudStack to leverage the scalability and rich features of Advanced SDN and to implement:
+
+* Isolated Guest Networks
+* Virtual Private Clouds (VPCs)
+* Shared Networks
+
+For more information about Nuage Networks, visit www.nuagenetworks.net.
+
+
+Features
+--------
+
+The following table lists the CloudStack network services provided by
+the Nuage VSP Plugin.
+
+.. cssclass:: table-striped table-bordered table-hover
+
++----------------------+----------------------+
+| Network Service | CloudStack version |
++======================+======================+
+| Virtual Networking | >= 4.5 |
++----------------------+----------------------+
+| VPC | >= 4.5 |
++----------------------+----------------------+
+| Source NAT | >= 4.5 |
++----------------------+----------------------+
+| Static NAT | >= 4.5 |
++----------------------+----------------------+
+| Firewall | >= 4.5 |
++----------------------+----------------------+
+| Network ACL | >= 4.5 |
++----------------------+----------------------+
+| User Data (*) | >= 4.7 |
++----------------------+----------------------+
+
+(*) Through the use of VR Provider
+
+Table: Supported Services
+
+.. note::
+ The Virtual Networking service was originally called 'Connectivity'
+ in CloudStack 4.0
+
+The following hypervisors are supported by the Nuage VSP Plugin.
+
+.. cssclass:: table-striped table-bordered table-hover
+
++--------------+----------------------+
+| Hypervisor | CloudStack version |
++==============+======================+
+| XenServer | >= 4.5 |
++--------------+----------------------+
+| VmWare ESXi | >= 4.5 |
++--------------+----------------------+
+| KVM | >= 4.7 |
++--------------+----------------------+
+
+Table: Supported Hypervisors
+
+
+Configuring the Nuage-VSP Plugin
+--------------------------------
+
+Prerequisites
+~~~~~~~~~~~~~
+
+Before building and using the Nuage plugin for ACS 4.7, verify that the platform you intend to use is supported.
+
+.. Note:: Only the release notes for Nuage VSP contain the most up-to-date information on supported versions. Please check them to verify that the information below is current.
+
+Supported Versions
+~~~~~~~~~~~~~~~~~~
+
+* Nuage VSP 3.2
+* Apache CloudStack 4.7
+* Citrix XenServer 6.2
+* KVM on Enterprise Linux 7.x
+
+Required VSD Configuration
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When configuring Nuage VSP as the network service provider, Nuage VSD must be added as a CSP user, and this user must be added to the CMS group. See `Enabling the Service Provider`_.
+
+Zone Configuration
+~~~~~~~~~~~~~~~~~~
+
+Select VSP Isolation Method During Zone Creation
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The Nuage VSP solution is NOT supported in Basic zone provisioning mode.
+
+1. When adding a zone, the ACS administrator should select **Advanced** mode in the zone wizard.
+2. When laying out the physical network configuration during zone provisioning, the **Guest** network traffic should be put in a separate physical network of its own.
+3. This physical network carrying the **Guest** traffic should have **VSP** as the **Isolation Method**.
+
+
+Update Traffic Labels
+~~~~~~~~~~~~~~~~~~~~~
+
+**Guest Traffic Type**
+
+Select **Edit** on the **Guest** traffic type panel and update the Traffic Label:
+
+- For XenServer, use **nuageManagedNetwork** as the **XenServer Traffic Label**.
+- For KVM, use **alubr0** as the **KVM Traffic Label**.
+
+Enabling the Service Provider
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Nuage VSP must be added to ACS as a Network Service Provider before it can be used.
+
+:Step 1: Select **Infrastructure > Zone > [zone name] > Physical Network 2 > Configure Network Service Providers > Nuage Vsp > +**, which brings up the **Add Nuage Virtualized Services Directory (VSD)** panel.
+
+:Step 2: Enter the VSD **Host Name**, **Username** and **Password** that was previously created.
+
+:Step 3: Specify the VSD API version by entering the API version in the appropriate field (format: ``v3_2``).
+
+:Step 4: *EITHER* Add **Nuage VSD** and click the **OK** button,
+
+ *OR* use API calls to configure Nuage VSP as the Network Provider; see `Nuage VSD API`_ in the Appendix of the current document.
+
+:Step 5: Go to **Infrastructure > Zones > [zone name] > Physical Network 2 > Network Service Providers > Nuage Vsp > Devices > Details** tab as shown in the figure "Enabling Nuage VSP" below. This indicates the state of Nuage VSP. Enable Nuage VSP by clicking **Enable**.
+
+:Step 6: (Optional) View the Nuage VSP status on the list of Network Service Providers on the **Infrastructure > Zones > [zone name] > Physical Network 2 > Network Service Providers** page;
+
+Network Offerings
+~~~~~~~~~~~~~~~~~
+
+There are two types of Network Offerings that can be created:
+
+- If Isolated Networks are required, then create a network offering for use with Isolated Networks.
+- If VPC deployments are required, then create a new network offering for that.
+
+Create and Enable Isolated Network Offering
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+1. Select **Service Offerings > Select Offering: Network Offerings > Add network offering**.
+
+2. In the **Supported Services** field select each of the following services - DHCP, Firewall, Source NAT, Static NAT, Virtual Networking and select Nuage VSP as the Provider.
+
+3. If User Data service is desired in an Isolated Network, choose **VirtualRouter** as the User Data provider. **Per Zone** MUST be selected for the Source NAT Type for the Source NAT service.
+
+4. Click OK to create the offering.
+
+5. After the offering has been successfully created, enable it from the Service Offerings list.
+
+Create and Enable VPC Network Offering
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+1. Select **Service Offerings > Select Offering**: **Network Offerings > Add network offering**.
+
+2. Select the **VPC checkbox**. In the Supported Services field, select each of the following services and then select Nuage VSP as the Provider.
+
+ * DHCP
+ * Source NAT
+ * Static NAT
+ * Virtual Networking
+
+3. (Optional) Select **VpcVirtualRouter** as the UserData provider if password reset or metadata feature is desired.
+
+4. (Optional) If network ACL is required, select **NuageVsp** as the network ACL provider.
+
+ a) Ensure the *Persistent* checkbox is selected.
+ b) As the *Supported Source NAT Type*, select **Per Zone**.
+
+5. After the offering has been successfully created, enable it from the Service Offerings list.
+
+Dedicated Features That Come with Nuage VSP Plugin
+--------------------------------------------------
+
+Domain Template Support for CloudStack in VSP
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Overview
+~~~~~~~~
+
+VSP's CloudStack plugin can be configured to use a VSD template when instantiating domains. The parameters and abstractions contained in the template are reused every time a new domain instance is created in CloudStack, and thus all the constructs defined in the template are available to the domain.
+
+Configuration
+~~~~~~~~~~~~~
+
+Details of the global variables that have been added to support domain templates are listed below:
+
+:nuagevsp.isolatedntwk.domaintemplate.name: (Type: string) Name of the template to use for creation of domains for isolated networks.
+
+:nuagevsp.vpc.domaintemplate.name: (Type: boolean) Name of the template to use for creation of domains for VPC.
+
+To configure a domain template for use by CloudStack, use VSD to create a domain template, using the global CloudStack parameters listed above.
+
+.. Note:: There will be only a single domain instance for ``nuagevsp.vpc.domaintemplate.name``.
+
+Networks created in CloudStack will then use domain instances created from the template to which the name points.
+
+Appendix
+--------
+Nuage VSD API
+~~~~~~~~~~~~~
+
+To add Nuage VSP as Network Service Provider,
+
+1. Add the specified network service provider:
+
+::
+
+ cloudmonkey add networkserviceprovider name=NuageVsp physicalnetworkid=<physicalNetworkId>
+
+2. Add the specified Nuage VSD:
+
+::
+
+ cloudmonkey add nuagevspdevice physicalnetworkid=<physicalNetworkId> hostname=<hostnameOfNuageVsp> username=<usernameOfNuageVspUser> password=<passwordOfNuageVspUser> port=<portUsedByNuageVsp> apiversion=<apiVersionOfNuageVsp> retrycount=<nrOfRetriesOnFailure> retryinterval=<intervalBetweenRetries>
