diff --git a/classes/cluster/virtual-mcp11-contrail/init.yml b/classes/cluster/virtual-mcp11-contrail/init.yml
index 04b74b3..c3e5600 100755
--- a/classes/cluster/virtual-mcp11-contrail/init.yml
+++ b/classes/cluster/virtual-mcp11-contrail/init.yml
@@ -41,7 +41,7 @@
     opencontrail_analytics_node02_address: ${_param:openstack_control_node02_address}
     opencontrail_analytics_node03_address: ${_param:openstack_control_node03_address}
 
-    opencontrail_control_address: 172.16.10.253
+    opencontrail_control_address: 172.16.10.252
     opencontrail_control_node01_address: 172.16.10.111
     opencontrail_control_node02_address: 172.16.10.112
     opencontrail_control_node03_address: 172.16.10.113