Add Intel DeepInsight integration section

Change-Id: I698551a601f40abdba88f954be000c3f5d64bd4b
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             }
         }
     }
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+
+Intel DeepInsight integration
+-----------------------------
+
+.. note::
+    In this chapter, we assume that you already deploy the
+    `Intel DeepInsight Network Analytics Software <https://www.intel.com/content/www/us/en/products/network-io/programmable-ethernet-switch/network-analytics/deep-insight.html>`_
+    to your setup with a valid license.
+
+    Please contact Intel to get the software package and license of the DeepInsight Network Analytics Software.
+
+Configure the DeepInsight topology
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+We use `SD-Fabric utiliity <https://github.com/opennetworkinglab/sdfabric-utils>`_
+to convert the ONOS topology and configurations to DeepInsight
+topology configuration and upload it.
+
+To install the DeepInsight utility, use the following command:
+
+.. code-block:: bash
+
+    pip3 install git+ssh://git@github.com/opennetworkinglab/sdfabric-utils.git#subdirectory=deep-insight
+
+use the following command to generate the topology configuration file:
+
+.. code-block:: bash
+
+    di gen-topology [-s ONOS_ADDRESS] [-u ONOS_USER] [-p ONOS_PASSWORD] [-o TOPOLOGY-CONFIG-JSON]
+
+For example, we installs ONOS to ``192.168.100.1:8181``
+
+.. code-block:: bash
+
+    di gen-topology -s 192.168.100.1:8181 -o /tmp/topology.json
+
+.. tip::
+
+    Use ``di -h`` to get more detail about commands and parameters
+
+To upload the topology configuration file, go to DeepInsight web UI.
+In ``settings`` page there is a ``Topology Settings`` section.
+
+Choose ``Upload topology.json`` and use ``Browse...`` button to upload it.