Add network-cfg.json for OLT
diff --git a/xos/configurations/cord/cord.yaml b/xos/configurations/cord/cord.yaml
index e9a6291..67d8bb6 100644
--- a/xos/configurations/cord/cord.yaml
+++ b/xos/configurations/cord/cord.yaml
@@ -58,7 +58,7 @@
 # - (Synchronizer should copy the files to ONOS container immediately)
 # - Log into service_ONOS_vBNG VM and restart ONOS Docker container
 #   (Should roll this step into a Synchronizer)
-#
+#f
     vBNG_ONOS_app:
       type: tosca.nodes.ONOSvBNGApp
       requirements:
@@ -116,6 +116,7 @@
       artifacts:
           pubkey: /opt/xos/observers/onos/onos_key.pub
 
+
     vOLT_ONOS_app:
       type: tosca.nodes.ONOSvOLTApp
       requirements:
@@ -127,6 +128,20 @@
               relationship: tosca.relationships.UsedByService
       properties:
           dependencies: org.onosproject.olt
+          config_network-cfg.json: >
+            {
+              "devices" : {
+                "of:0000000000000001" : {
+                  "accessDevice" : {
+                    "uplink" : "2",
+                    "vlan"   : "400"
+                  },
+                  "basic" : {
+                    "driver" : "default"
+                  }
+                }
+              }
+            }
 
     # Network templates
     Private: