diff --git a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
index 654c95d..d40b94c 100644
--- a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
+++ b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp0-gtw0.yaml
@@ -23,9 +23,12 @@
   ucp_boot_timeout: 1200
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '172.16.49.128/26'
-  private_floating_network_pool_start: '172.16.49.160'
-  private_floating_network_pool_end: '172.16.49.190'
+  private_floating_network_ipam_pool_start: '172.16.49.130'
+  private_floating_network_ipam_pool_end: '172.16.49.139'
+  private_floating_network_pool_start: '172.16.49.140'
+  private_floating_network_pool_end: '172.16.49.160'
   private_floating_network_gateway: '172.16.49.129'
+  metallb_address_pools: [ '172.16.49.161-172.16.49.190' ]
   private_floating_interface: 'enp3s0f1.403'
   worker_metadata: {"labels": {"openstack-control-plane":"enabled","openstack-compute-node":"enabled","openvswitch":"enabled","role":"ceph-osd-node"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled", "role":"ceph-osd-node"}}
diff --git a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
index f4a1b7d..7e77caf 100644
--- a/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
+++ b/de/heat-templates/env/bmt402-mstr1-wrkr3-cmp2-gtw0.yaml
@@ -23,9 +23,12 @@
   ucp_boot_timeout: 1200
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '172.16.49.128/26'
-  private_floating_network_pool_start: '172.16.49.160'
-  private_floating_network_pool_end: '172.16.49.190'
+  private_floating_network_ipam_pool_start: '172.16.49.130'
+  private_floating_network_ipam_pool_end: '172.16.49.139'
+  private_floating_network_pool_start: '172.16.49.140'
+  private_floating_network_pool_end: '172.16.49.160'
   private_floating_network_gateway: '172.16.49.129'
+  metallb_address_pools: [ '172.16.49.161-172.16.49.190' ]
   private_floating_interface: 'enp3s0f1.403'
   worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled","role":"ceph-osd-node"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled", "role":"ceph-osd-node"}}
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3-lma3.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3-lma3.yaml
new file mode 100644
index 0000000..d716f71
--- /dev/null
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3-lma3.yaml
@@ -0,0 +1,25 @@
+resource_registry:
+  "MCP2::NetworkAcc": ../fragments/NetworkAccVM.yaml
+  "MCP2::NetworkPrvFl": ../fragments/NetworkPrvFl.yaml
+  "MCP2::SrvInstances": ../fragments/SrvInstancesVM.yaml
+
+parameters:
+  image: bionic-server-cloudimg-amd64-20190612
+  lmas_flavor: system.compact.stacklight.server
+  public_net_id: public
+  host_interface: 'ens3'
+  masters_size: 0
+  worker_size: 3
+  cmp_size: 2
+  gtw_size: 0
+  lma_size: 3
+  osd_size: 0
+  ntw_size: 3
+  ucp_boot_timeout: 1200
+  cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
+  private_floating_network_cidr: '10.11.12.0/24'
+  private_floating_interface: 'ens4'
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled""role":"ceph-osd-node"}}
+  cmp_metadata: {"labels": {"openstack-compute-node":"enabled","tfvrouter":"enabled", "role":"ceph-osd-node"}}
+  lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
+  ntw_metadata: {"labels": {"tfconfig":"enabled","tfconfigdb":"enabled","tfcontrol":"enabled","tfanalytics":"enabled","tfanalyticsdb":"enabled","tfwebui":"enabled"}}
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3.yaml
new file mode 100644
index 0000000..68bb07c
--- /dev/null
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp2-ntw3.yaml
@@ -0,0 +1,23 @@
+resource_registry:
+  "MCP2::NetworkAcc": ../fragments/NetworkAccVM.yaml
+  "MCP2::NetworkPrvFl": ../fragments/NetworkPrvFl.yaml
+  "MCP2::SrvInstances": ../fragments/SrvInstancesVM.yaml
+
+parameters:
+  image: bionic-server-cloudimg-amd64-20190612
+  public_net_id: public
+  host_interface: 'ens3'
+  masters_size: 0
+  worker_size: 3
+  cmp_size: 2
+  gtw_size: 0
+  lma_size: 0
+  osd_size: 0
+  ntw_size: 3
+  ucp_boot_timeout: 1200
+  cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
+  private_floating_network_cidr: '10.11.12.0/24'
+  private_floating_interface: 'ens4'
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled","role":"ceph-osd-node"}}
+  cmp_metadata: {"labels": {"openstack-compute-node":"enabled","tfvrouter":"enabled", "role":"ceph-osd-node"}}
+  ntw_metadata: {"labels": {"tfconfig":"enabled","tfconfigdb":"enabled","tfcontrol":"enabled","tfanalytics":"enabled","tfanalyticsdb":"enabled","tfwebui":"enabled"}}
diff --git a/de/heat-templates/env/mstr1-wrkr3-cmp3-ntw3.yaml b/de/heat-templates/env/mstr1-wrkr3-cmp3-ntw3.yaml
new file mode 100644
index 0000000..5bb401b
--- /dev/null
+++ b/de/heat-templates/env/mstr1-wrkr3-cmp3-ntw3.yaml
@@ -0,0 +1,23 @@
+resource_registry:
+  "MCP2::NetworkAcc": ../fragments/NetworkAccVM.yaml
+  "MCP2::NetworkPrvFl": ../fragments/NetworkPrvFl.yaml
+  "MCP2::SrvInstances": ../fragments/SrvInstancesVM.yaml
+
+parameters:
+  image: bionic-server-cloudimg-amd64-20190612
+  public_net_id: public
+  host_interface: 'ens3'
+  masters_size: 0
+  worker_size: 3
+  cmp_size: 3
+  gtw_size: 0
+  lma_size: 0
+  osd_size: 0
+  ntw_size: 3
+  ucp_boot_timeout: 1200
+  cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
+  private_floating_network_cidr: '10.11.12.0/24'
+  private_floating_interface: 'ens4'
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled","role":"ceph-osd-node"}}
+  cmp_metadata: {"labels": {"openstack-compute-node":"enabled","tfvrouter":"enabled", "role":"ceph-osd-node"}}
+  ntw_metadata: {"labels": {"tfconfig":"enabled","tfconfigdb":"enabled","tfcontrol":"enabled","tfanalytics":"enabled","tfanalyticsdb":"enabled","tfwebui":"enabled"}}
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw0-lma3-osd3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw0-lma3-osd3.yaml
index 9a8d528..9283426 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw0-lma3-osd3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw0-lma3-osd3.yaml
@@ -27,8 +27,8 @@
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled"}}
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled",}}
-  gtw_metadata: {"labels": {"openvswitch":"enabled", "gateway": "enabled"}}
+  gtw_metadata: {"labels": {"openvswitch":"enabled", "openstack-gateway": "enabled"}}
   lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
   osd_metadata: {"labels": {"role": "ceph-osd-node"}}
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
index 34946a1..2f17823 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3-osd3.yaml
@@ -18,17 +18,17 @@
   public_net_id: public
   host_interface: 'ens3'
   masters_size: 2
-  worker_size: 5
+  worker_size: 3
   cmp_size: 2
-  gtw_size: 0
+  gtw_size: 3
   lma_size: 3
   osd_size: 3
   ucp_boot_timeout: 1200
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled"}}
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled",}}
-  gtw_metadata: {"labels": {"openvswitch":"enabled", "gateway": "enabled"}}
+  gtw_metadata: {"labels": {"openvswitch":"enabled", "openstack-gateway": "enabled"}}
   lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
   osd_metadata: {"labels": {"role": "ceph-osd-node"}}
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
index 967272e..42ef343 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-gtw3-lma3.yaml
@@ -20,7 +20,7 @@
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled","role":"ceph-osd-node"}}
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled","role":"ceph-osd-node"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled", "role":"ceph-osd-node"}}
-  gtw_metadata: {"labels": {"openvswitch":"enabled", "gateway": "enabled"}}
+  gtw_metadata: {"labels": {"openvswitch":"enabled", "openstack-gateway": "enabled"}}
   lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
diff --git a/de/heat-templates/env/mstr3-wrkr3-cmp2-lma3-osd3-ntw3.yaml b/de/heat-templates/env/mstr3-wrkr3-cmp2-lma3-osd3-ntw3.yaml
index e803105..c22df52 100644
--- a/de/heat-templates/env/mstr3-wrkr3-cmp2-lma3-osd3-ntw3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr3-cmp2-lma3-osd3-ntw3.yaml
@@ -27,7 +27,7 @@
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane": "enabled", "openvswitch": "enabled"}}
+  worker_metadata: {"labels": {"openstack-control-plane": "enabled"}}
   cmp_metadata: {"labels": {"openstack-compute-node": "enabled", "tfvrouter": "enabled"}}
   lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
   osd_metadata: {"labels": {"role": "ceph-osd-node"}}
diff --git a/de/heat-templates/env/mstr3-wrkr6-cmp3-osd3.yaml b/de/heat-templates/env/mstr3-wrkr6-cmp3-osd3.yaml
index c1d54d0..40fb08f 100644
--- a/de/heat-templates/env/mstr3-wrkr6-cmp3-osd3.yaml
+++ b/de/heat-templates/env/mstr3-wrkr6-cmp3-osd3.yaml
@@ -27,8 +27,8 @@
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled"}}
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled",}}
-  gtw_metadata: {"labels": {"openvswitch":"enabled", "gateway": "enabled"}}
+  gtw_metadata: {"labels": {"openvswitch":"enabled", "openstack-gateway": "enabled"}}
   lma_metadata: {"labels": {"role": "stacklight", "stacklight": "enabled"}}
   osd_metadata: {"labels": {"role": "ceph-osd-node"}}
diff --git a/de/heat-templates/env/telco.yaml b/de/heat-templates/env/telco.yaml
index 2e8d79d..e884ddb 100644
--- a/de/heat-templates/env/telco.yaml
+++ b/de/heat-templates/env/telco.yaml
@@ -20,6 +20,6 @@
   cluster_public_key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp0evjOaK8c8SKYK4r2+0BN7g+8YSvQ2n8nFgOURCyvkJqOHi1qPGZmuN0CclYVdVuZiXbWw3VxRbSW3EH736VzgY1U0JmoTiSamzLHaWsXvEIW8VCi7boli539QJP0ikJiBaNAgZILyCrVPN+A6mfqtacs1KXdZ0zlMq1BPtFciR1JTCRcVs5vP2Wwz5QtY2jMIh3aiwkePjMTQPcfmh1TkOlxYu5IbQyZ3G1ahA0mNKI9a0dtF282av/F6pwB/N1R1nEZ/9VtcN2I1mf1NW/tTHEEcTzXYo1R/8K9vlqAN8QvvGLZtZduGviNVNoNWvoxaXxDt8CPv2B2NCdQFZp
   private_floating_network_cidr: '10.11.12.0/24'
   private_floating_interface: 'ens4'
-  worker_metadata: {"labels": {"openstack-control-plane":"enabled","openvswitch":"enabled","role":"ceph-osd-node"}}
+  worker_metadata: {"labels": {"openstack-control-plane":"enabled","role":"ceph-osd-node"}}
   cmp_metadata: {"labels": {"openstack-compute-node":"enabled","openvswitch":"enabled", "role":"ceph-osd-node"}}
-  gtw_metadata: {"labels": {"openvswitch":"enabled", "gateway": "enabled"}}
+  gtw_metadata: {"labels": {"openvswitch":"enabled", "openstack-gateway": "enabled"}}
diff --git a/de/heat-templates/fragments/NetworkPrvFl.yaml b/de/heat-templates/fragments/NetworkPrvFl.yaml
index 0509def..d43939d 100644
--- a/de/heat-templates/fragments/NetworkPrvFl.yaml
+++ b/de/heat-templates/fragments/NetworkPrvFl.yaml
@@ -3,6 +3,10 @@
 parameters:
   private_floating_network_cidr:
     type: string
+  private_floating_network_ipam_pool_start:
+    type: string
+  private_floating_network_ipam_pool_end:
+    type: string
 
 resources:
 
@@ -15,6 +19,9 @@
       enable_dhcp: false
       cidr: { get_param: private_floating_network_cidr }
       gateway_ip: ~
+      allocation_pools:
+        - start: { get_param: private_floating_network_ipam_pool_start }
+          end: { get_param: private_floating_network_ipam_pool_end }
 
 outputs:
   private_floating_network_id:
diff --git a/de/heat-templates/scripts/instance_boot.sh b/de/heat-templates/scripts/instance_boot.sh
index 0795c80..79f038f 100644
--- a/de/heat-templates/scripts/instance_boot.sh
+++ b/de/heat-templates/scripts/instance_boot.sh
@@ -44,6 +44,7 @@
 PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-ens4}
 UCP_MASTER_HOST=${UCP_MASTER_HOST:-${NODE_IP_ADDRESS}}
 UCP_IP_ADDRESS=${UCP_IP_ADDRESS:-$NODE_IP_ADDRESS}
+NTP_SERVERS=${NTP_SERVERS:-"ldap.scc.mirantis.net ldap.bud.mirantis.net"}
 
 
 function retry {
@@ -215,10 +216,38 @@
 EOF
 }
 
+function configure_ntp {
+    cat << EOF > /etc/systemd/timesyncd.conf
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+#
+# Entries in this file show the compile time defaults.
+# You can change settings by editing this file.
+# Defaults can be restored by simply deleting this file.
+#
+# See timesyncd.conf(5) for details.
+
+[Time]
+NTP=${NTP_SERVERS}
+#FallbackNTP=ntp.ubuntu.com
+#RootDistanceMaxSec=5
+#PollIntervalMinSec=32
+#PollIntervalMaxSec=2048
+EOF
+
+    systemctl restart systemd-timesyncd
+}
+
 function prepare_network {
     systemctl restart systemd-resolved
     # Make sure local hostname is present in /etc/hosts
     sed -i "s/127.0.0.1 localhost/127.0.0.1 localhost\n${NODE_IP_ADDRESS} $(hostname)/" /etc/hosts
+
+    configure_ntp
 }
 
 function workaround_default_forward_policy {
diff --git a/de/heat-templates/top.yaml b/de/heat-templates/top.yaml
index 70728ae..397a75e 100644
--- a/de/heat-templates/top.yaml
+++ b/de/heat-templates/top.yaml
@@ -50,6 +50,14 @@
   private_floating_network_cidr:
     type: string
     default: '10.11.12.0/24'
+  private_floating_network_ipam_pool_start:
+    type: string
+    description: pool start which is used as pool for IPAM and assigned to instances port
+    default: '10.11.12.2'
+  private_floating_network_ipam_pool_end:
+    type: string
+    description: pool end which is used as pool for IPAM and assigned to instances port
+    default: '10.11.12.99'
   private_floating_network_pool_start:
     type: string
     default: '10.11.12.100'
@@ -146,6 +154,8 @@
     type: MCP2::NetworkPrvFl
     properties:
       private_floating_network_cidr: { get_param: private_floating_network_cidr }
+      private_floating_network_ipam_pool_start: { get_param: private_floating_network_ipam_pool_start }
+      private_floating_network_ipam_pool_end: { get_param: private_floating_network_ipam_pool_end }
 
   storage_network:
     type: MCP2::NetworkAccStorage