traffic_profile: ../../traffic_profiles/ixia_ipv4_latency.yaml
   topology: acl_vnf_topology_ixia.yaml
   nodes:
-    tg__0: tg__0.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {{ framesize }}
        user: ""
        password: ""
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.61/24'
 
   traffic_profile: ../../traffic_profiles/ixia_ipv4_latency_cgnapt.yaml
   topology: cgnapt_vnf_topology_ixia.yaml
   nodes:
-    tg__0: tg__0.yardstick
-    vnf__0: vnf__0.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {{ framesize }}
        user: ""
        password: ""
      servers:
-       vnf__0:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.7/24'
 
   traffic_profile: ../../traffic_profiles/ixia_ipv4_latency_cgnapt.yaml
   topology: cgnapt_vnf_topology_ixia.yaml
   nodes:
-    tg__0: tg__0.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {{ framesize }}
        user: ""
        password: ""
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.61/24'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput_cgnapt.yaml
   topology: cgnapt-vnf-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf__0.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {{ framesize }}
        user: ""
        password: ""
      servers:
-       vnf__0:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.61/24'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {{ framesize }}
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology.yaml
   nodes:
-    tg__0: trafficgen_1.baremetal
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.baremetal
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: compute_0.compute_nodes
   options:
        pgrp1:
          policy: "availability"
      servers:
-        vnf:
+        vnf_0:
           floating_ip: true
           placement: "pgrp1"
      networks:
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology-4port.yaml
   nodes:
-    tg__0: trafficgen_1.baremetal
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.baremetal
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: compute_0.compute_nodes
   options:
        pgrp1:
          policy: "availability"
      servers:
-        vnf:
+        vnf_0:
           floating_ip: true
           placement: "pgrp1"
      networks:
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: ovs_dpdk.yardstick
   options:
        user: "root"
        password: "password"
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: ovs_dpdk.yardstick
   options:
        user: "root"
        password: "password"
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
   topology: router-tg-topology-4port.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: ovs_dpdk.yardstick
   options:
        user: "root"
        password: "password"
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology-4port.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: sriov.yardstick
   options:
        user: root
        password: password
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput-3.yaml
   topology: router-tg-topology-6port.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: sriov.yardstick
   options:
        user: root
        password: password
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
     cpt__0: sriov.yardstick
   options:
     framesize:
        user: root
        password: password
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '192.168.18.185'
 
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: router-tg-topology-4port.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
 # Required for enabling NFVi collection
     cpt__0: sriov.yardstick
   options:
        user: root
        password: password
      servers:
-       vnf:
+       vnf_0:
          network_ports:
            mgmt:
              ip: '10.166.31.252'
 
-# Copyright (c) 2016-2018 Intel Corporation
+# Copyright (c) 2016-2019 Intel Corporation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: udp_replay-vnf-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf__0.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {64B: 100}
        user: ""
        password: ""
      servers:
-       vnf__0:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.7/24'
 
-# Copyright (c) 2016-2018 Intel Corporation
+# Copyright (c) 2016-2019 Intel Corporation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
   traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
   topology: udp_replay-vnf-topology.yaml
   nodes:
-    tg__0: trafficgen_1.yardstick
-    vnf__0: vnf__0.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {64B: 100}
        user: ""
        password: ""
      servers:
-       vnf__0:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.61/24'
 
-# Copyright (c) 2016-2018 Intel Corporation
+# Copyright (c) 2016-2019 Intel Corporation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
   traffic_profile: ../../traffic_profiles/ipv4_throughput_vpe.yaml
   topology: vpe_vnf_topology_ixia.yaml
   nodes:
-    tg__0: tg__0.yardstick
-    vnf__0: vnf__0.yardstick
+    tg__0: trafficgen_0.yardstick
+    vnf__0: vnf_0.yardstick
   options:
     framesize:
       uplink: {64B: 100}
        user: ""
        password: ""
      servers:
-       vnf__0:
+       vnf_0:
          network_ports:
            mgmt:
              cidr: '1.1.1.7/24'