diff --git a/cord-pod-ansible/scripts/make-fabric-yaml.sh b/cord-pod-ansible/scripts/make-fabric-yaml.sh
new file mode 100644
index 0000000..7c4cfd7
--- /dev/null
+++ b/cord-pod-ansible/scripts/make-fabric-yaml.sh
@@ -0,0 +1,74 @@
+FN=$SETUPDIR/fabric.yaml
+
+rm -f $FN
+
+cat >> $FN <<EOF
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+imports:
+   - custom_types/xos.yaml
+
+description: generate fabric configuration
+
+topology_template:
+  node_templates:
+
+    service#ONOS_Fabric:
+      type: tosca.nodes.ONOSService
+      requirements:
+      properties:
+          kind: onos
+          view_url: /admin/onos/onosservice/\$id$/
+          no_container: true
+          rest_hostname: onos-fabric
+          replaces: service_ONOS_Fabric
+          rest_onos/v1/network/configuration/: { get_artifact: [ SELF, fabric_network_cfg_json, LOCAL_FILE ] }
+      artifacts:
+          fabric_network_cfg_json: /root/setup/base-config-2x2
+
+    service#fabric:
+      type: tosca.nodes.FabricService
+      properties:
+          view_url: /admin/fabric/fabricservice/\$id\$/
+          replaces: service_fabric
+
+
+EOF
+
+NODES=$( bash -c "source $SETUPDIR/admin-openrc.sh ; nova host-list" |grep compute|awk '{print $2}' )
+I=0
+for NODE in $NODES; do
+    echo $NODE
+    cat >> $FN <<EOF
+    $NODE:
+      type: tosca.nodes.Node
+
+    # Fabric location field for node $NODE
+    ${NODE}_location_tag:
+      type: tosca.nodes.Tag
+      properties:
+          name: location
+          value: of:0000000000000001/1
+      requirements:
+          - target:
+              node: $NODE
+              relationship: tosca.relationships.TagsObject
+          - service:
+              node: service#ONOS_Fabric
+              relationship: tosca.relationships.MemberOfService
+EOF
+done
+
+cat >> $FN <<EOF
+    Fabric_ONOS_app:
+      type: tosca.nodes.ONOSApp
+      requirements:
+          - onos_tenant:
+              node: service#ONOS_Fabric
+              relationship: tosca.relationships.TenantOfService
+          - fabric_service:
+              node: service#fabric
+              relationship: tosca.relationships.UsedByService
+      properties:
+          dependencies: org.onosproject.drivers, org.onosproject.openflow-base, org.onosproject.netcfghostprovider, org.onosproject.netcfglinksprovider, org.onosproject.segmentrouting, org.onosproject.vrouter, org.onosproject.hostprovider
+EOF
diff --git a/cord-pod-ansible/scripts/make-virtualbng-json.sh b/cord-pod-ansible/scripts/make-virtualbng-json.sh
new file mode 100644
index 0000000..993643c
--- /dev/null
+++ b/cord-pod-ansible/scripts/make-virtualbng-json.sh
@@ -0,0 +1,38 @@
+FN=$SETUPDIR/virtualbng.json
+
+rm -f $FN
+
+cat >> $FN <<EOF
+{
+    "localPublicIpPrefixes" : [
+        "10.254.0.128/25"
+    ],
+    "nextHopIpAddress" : "10.254.0.1",
+    "publicFacingMac" : "00:00:00:00:00:66",
+    "xosIpAddress" : "10.11.10.1",
+    "xosRestPort" : "9999",
+    "hosts" : {
+EOF
+
+NODES=$( sudo bash -c "source $SETUPDIR/admin-openrc.sh ; nova hypervisor-list" |grep -v ID|grep -v +|awk '{print $4}' )
+
+NODECOUNT=0
+for NODE in $NODES; do
+    ((NODECOUNT++))
+done
+
+I=0
+for NODE in $NODES; do
+    echo $NODE
+    ((I++))
+    if [[ "$I" -lt "$NODECOUNT" ]]; then
+        echo "      \"$NODE\" : \"of:0000000000000001/1\"," >> $FN
+    else
+        echo "      \"$NODE\" : \"of:0000000000000001/1\"" >> $FN
+    fi
+done
+
+cat >> $FN <<EOF
+    }
+}
+EOF
diff --git a/cord-pod-ansible/scripts/make-vtn-external-yaml.sh b/cord-pod-ansible/scripts/make-vtn-external-yaml.sh
new file mode 100644
index 0000000..fc05922
--- /dev/null
+++ b/cord-pod-ansible/scripts/make-vtn-external-yaml.sh
@@ -0,0 +1,110 @@
+FN=$SETUPDIR/vtn-external.yaml
+
+rm -f $FN
+
+cat >> $FN <<EOF
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+imports:
+   - custom_types/xos.yaml
+
+description: autogenerated node tags file for VTN configuration
+
+topology_template:
+  node_templates:
+
+    service#ONOS_CORD:
+      type: tosca.nodes.ONOSService
+      requirements:
+      properties:
+          kind: onos
+          view_url: /admin/onos/onosservice/\$id$/
+          no_container: true
+          rest_hostname: onos-cord
+          replaces: service_ONOS_CORD
+
+    service#vtn:
+      type: tosca.nodes.VTNService
+      properties:
+          view_url: /admin/vtn/vtnservice/\$id$/
+          privateGatewayMac: 00:00:00:00:00:01
+          localManagementIp: 172.27.0.1/24
+          ovsdbPort: 6641
+          sshUser: root
+          sshKeyFile: /root/node_key
+          sshPort: 22
+          xosEndpoint: http://xos/
+          xosUser: padmin@vicci.org
+          xosPassword: letmein
+          replaces: service_vtn
+
+EOF
+
+NODES=$( bash -c "source $SETUPDIR/admin-openrc.sh ; nova host-list" |grep compute|awk '{print $2}' )
+I=0
+for NODE in $NODES; do
+    echo $NODE
+    cat >> $FN <<EOF
+    $NODE:
+      type: tosca.nodes.Node
+
+    # VTN bridgeId field for node $NODE
+    ${NODE}_bridgeId_tag:
+      type: tosca.nodes.Tag
+      properties:
+          name: bridgeId
+          value: of:0000000000000001
+      requirements:
+          - target:
+              node: $NODE
+              relationship: tosca.relationships.TagsObject
+          - service:
+              node: service#ONOS_CORD
+              relationship: tosca.relationships.MemberOfService
+
+    # VTN dataPlaneIntf field for node $NODE
+    ${NODE}_dataPlaneIntf_tag:
+      type: tosca.nodes.Tag
+      properties:
+          name: dataPlaneIntf
+          value: fabric
+      requirements:
+          - target:
+              node: $NODE
+              relationship: tosca.relationships.TagsObject
+          - service:
+              node: service#ONOS_CORD
+              relationship: tosca.relationships.MemberOfService
+
+    # VTN dataPlaneIp field for node $NODE
+    ${NODE}_dataPlaneIp_tag:
+      type: tosca.nodes.Tag
+      properties:
+          name: dataPlaneIp
+          value: 10.168.0.253/24
+      requirements:
+          - target:
+              node: $NODE
+              relationship: tosca.relationships.TagsObject
+          - service:
+              node: service#ONOS_CORD
+              relationship: tosca.relationships.MemberOfService
+
+EOF
+done
+
+cat >> $FN <<EOF
+    VTN_ONOS_app:
+      type: tosca.nodes.ONOSVTNApp
+      requirements:
+          - onos_tenant:
+              node: service#ONOS_CORD
+              relationship: tosca.relationships.TenantOfService
+          - vtn_service:
+              node: service#vtn
+              relationship: tosca.relationships.UsedByService
+      properties:
+          install_dependencies: http://mavenrepo:8080/repository/org/opencord/cord-config/1.0-SNAPSHOT/cord-config-1.0-SNAPSHOT.oar,http://mavenrepo:8080/repository/org/opencord/vtn/1.0-SNAPSHOT/vtn-1.0-SNAPSHOT.oar
+          dependencies: org.onosproject.drivers, org.onosproject.drivers.ovsdb, org.onosproject.openflow-base, org.onosproject.ovsdb-base, org.onosproject.dhcp
+          autogenerate: vtn-network-cfg
+EOF