diff --git a/classes/cluster/virtual-mcp10-contrail/init.yml b/classes/cluster/virtual-mcp10-contrail/init.yml
index 022c1c1..45741a8 100755
--- a/classes/cluster/virtual-mcp10-contrail/init.yml
+++ b/classes/cluster/virtual-mcp10-contrail/init.yml
@@ -12,7 +12,6 @@
   _param:
     cluster_domain: virtual-mcp10-contrail.local
     cluster_name: virtual-mcp10-contrail
-    cluster_public_host: _
 
     # infra service addresses
     infra_config_address: 172.16.10.100
diff --git a/classes/cluster/virtual-mcp10-contrail/openstack/init.yml b/classes/cluster/virtual-mcp10-contrail/openstack/init.yml
index 81ac134..c234ecb 100755
--- a/classes/cluster/virtual-mcp10-contrail/openstack/init.yml
+++ b/classes/cluster/virtual-mcp10-contrail/openstack/init.yml
@@ -4,7 +4,7 @@
     apt_mk_version: nightly
     openstack_region: RegionOne
     admin_email: root@localhost
-    cluster_public_host: _
+    cluster_public_host: 172.16.10.254
     opencontrail_version: 3.0
     opencontrail_compute_dns: 8.8.8.8
     opencontrail_stats_password: contrail123
diff --git a/classes/system b/classes/system
index 35943f3..c964e6e 160000
--- a/classes/system
+++ b/classes/system
@@ -1 +1 @@
-Subproject commit 35943f34f9d6c54637f546749540a6209bc72c9e
+Subproject commit c964e6eef2d5ebc89ba41dac3673d86146cac050