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+# Programmable RAN Slicing (ProgRAN)
+
+The Progan service, available in M-CORD 5.0 (`mcord-cavium` profile), is intended to manage RAN Slicing in M-CORD
+taking advantage of the Progran ONOS application designed and built by Netsia.
+
+## How to setup RAN Slicing
+
+As first you'll need to contact Netsia to obtain access to the ONOS Docker image containing
+the `progran` application.
+
+Once you have the image you can deploy it on the `head-node` using this `docker-compose.yml` file:
+
+```yaml
+version: '2'
+
+services:
+   progran:
+      image: <onos-progran-image-name>
+      ports:
+       - "221:22"
+       - "6655:6653"
+       - "8103:8101"
+       - "8183:8181"
+       - "9878:9876"
+       - "4010:4010"
+```
+
+The steps to bring it up are:
+- copy this content in a file called `docker-compose.yml` in the home directory of your user
+- from that same directory execute `docker-compose -p progran up -d`
+- access the ONOS cli in that container with `ssh -p 8103 karaf@0.0.0.0`
+- activate the progran application with `app activate org.onosprojet.progran`
+
+Once the application is up and running, you need to tell XOS how to reach it,
+to do that follow this steps:
+- open the XOS UI and navigate to `Progran > Progran Service`
+- select the first entry and update the `onos_address` to `onos-fabric`
+- save the model
+
+The Progran service should be now up and running, you can check that the synchronizer
+is not printing any error with:
+```bash
+docker logs -f mcordcavium_xos_progran_synchronizer_1
+```
+
+## How to create your first slice
+
+From the XOS UI navigate to `Progran > Handovers` and create your handover configuration, 
+then navigate to `Progran > ProgranServiceInstances` and create your first slice.
+
+> NOTE that the `progran` synchronizer will read the state from the ONOS Application, 
+> so you can also use the ONOS `progran` cli if you are more familiar with it.   
+