Enable access to external network from cfg node (mitaka+trusty)

Change-Id: Ic33e20cb8373c3ce9f844568aeb328cebd3d615b
diff --git a/classes/cluster/virtual-mcp-mitaka-dvr-trusty/infra/config.yml b/classes/cluster/virtual-mcp-mitaka-dvr-trusty/infra/config.yml
index 6938a4a..ffedd46 100644
--- a/classes/cluster/virtual-mcp-mitaka-dvr-trusty/infra/config.yml
+++ b/classes/cluster/virtual-mcp-mitaka-dvr-trusty/infra/config.yml
@@ -48,6 +48,12 @@
           proto: static
           address: ${_param:single_address}
           netmask: 255.255.255.0
+        ens6:
+          enabled: true
+          type: eth
+          proto: static
+          address: 10.16.0.111
+          netmask: 255.255.255.0
   nginx:
     server:
       site: