+Create Network
+==============
+
+An internal network is required in order to deploy our VMs that will host
+Kubernetes.
+
+.. image:: images/network/network_1.png
+
+.. image:: images/network/network_2.png
+
+.. image:: images/network/network_3.png
+
+.. Note::
+ It's better to have one network per deployment and obviously the name of this
+ network should be unique.
+
+Now we need to create a router to attach this network to outside:
+
+.. image:: images/network/network_4.png
+
+Create Security Group
+=====================
+
+A specific security group is also required
+
+.. image:: images/sg/sg_1.png
+
+then click on `manage rules` of the newly created security group.
+And finally click on `Add Rule` and create the following one:
+
+.. image:: images/sg/sg_2.png
+
+.. Note::
+ the security is clearly not good here and the right SG will be proposed in a
+ future version
+