Fix: Made ping pong example working with upcoming R5.

Change-Id: I415dd3c6ac8163d4ba2a3a3fe85600acc06430b7
Signed-off-by: peusterm <manuel.peuster@uni-paderborn.de>
diff --git a/examples/vnfs/ping_vnf/ping_vnfd.yaml b/examples/vnfs/ping_vnf/ping_vnfd.yaml
index e114f3e..817f1cd 100644
--- a/examples/vnfs/ping_vnf/ping_vnfd.yaml
+++ b/examples/vnfs/ping_vnf/ping_vnfd.yaml
@@ -34,8 +34,8 @@
         connection-point:
             -   name: ping/cp0
                 type: VPORT
-            -   name: ping/cp1
-                type: VPORT
+            #-   name: ping/cp1
+            #    type: VPORT
         # Management interface
         mgmt-interface:
             cp: ping/cp0
@@ -65,12 +65,12 @@
                 virtual-interface:
                     type: VIRTIO
                 external-connection-point-ref: ping/cp0
-            -   name: ping1
-                position: 1
-                type: EXTERNAL
-                virtual-interface:
-                    type: VIRTIO
-                external-connection-point-ref: ping/cp1
+            #-   name: ping1
+            #    position: 1
+            #    type: EXTERNAL
+            #    virtual-interface:
+            #        type: VIRTIO
+            #    external-connection-point-ref: ping/cp1