Fixing localhost in docker issue: moving to onos-cord

Change-Id: Iac03229260e67bcff62d232aaa6c27927c11b3cc
diff --git a/examples/vnaasglobal-service-reference.yaml b/examples/vnaasglobal-service-reference.yaml
index adf856a..a86043b 100644
--- a/examples/vnaasglobal-service-reference.yaml
+++ b/examples/vnaasglobal-service-reference.yaml
@@ -30,7 +30,7 @@
       requirements:
       properties:
         name: onfGlobalONOS
-        onos_ip: 127.0.0.1
+        onos_ip: onos-cord
         onos_port: 8182
         onos_username: onos
         onos_password: rocks