diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-dvr-vxlan.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-dvr-vxlan.yaml
index 1dad209..24a6c8b 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-dvr-vxlan.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-dvr-vxlan.yaml
@@ -28,16 +28,16 @@
     set -e;
     . /root/venv-reclass-tools/bin/activate;
     # Remove rack01 key
-    reclass-tools del-key parameters.reclass.storage.node.openstack_compute_rack01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_compute_rack01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
 
     # Add openstack_compute_node definition from system
-    reclass-tools add-key 'classes' 'system.reclass.storage.system.openstack_compute_multi' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml --merge;
+    reclass-tools add-key 'classes' 'system.reclass.storage.system.openstack_compute_multi' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml --merge;
 
     # Set ipaddresses for our nodes
-    reclass-tools add-key parameters._param.openstack_compute_node01_control_address 10.167.4.3 /srv/salt/reclass/classes/cluster/cookied-bm-mcp-dvr-vxlan/infra/config.yml;
-    reclass-tools add-key parameters._param.openstack_compute_node02_control_address 10.167.4.31 /srv/salt/reclass/classes/cluster/cookied-bm-mcp-dvr-vxlan/infra/config.yml;
-    reclass-tools add-key parameters._param.openstack_compute_node01_tenant_address 10.167.6.3 /srv/salt/reclass/classes/cluster/cookied-bm-mcp-dvr-vxlan/infra/config.yml;
-    reclass-tools add-key parameters._param.openstack_compute_node02_tenant_address 10.167.6.31 /srv/salt/reclass/classes/cluster/cookied-bm-mcp-dvr-vxlan/infra/config.yml;
+    reclass-tools add-key parameters._param.openstack_compute_node01_control_address 10.167.4.3 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools add-key parameters._param.openstack_compute_node02_control_address 10.167.4.31 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools add-key parameters._param.openstack_compute_node01_tenant_address 10.167.6.3 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools add-key parameters._param.openstack_compute_node02_tenant_address 10.167.6.31 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
 
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 10}
@@ -45,8 +45,8 @@
 
 - description: Temporary workaround for removing cinder-volume from CTL nodes
   cmd: |
-    sed -i 's/\-\ system\.cinder\.volume\.single//g' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/openstack/control.yml;
-    sed -i 's/\-\ system\.cinder\.volume\.notification\.messagingv2//g' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/openstack/control.yml;
+    sed -i 's/\-\ system\.cinder\.volume\.single//g' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/control.yml;
+    sed -i 's/\-\ system\.cinder\.volume\.notification\.messagingv2//g' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/control.yml;
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
   skip_fail: true
diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ocata-contrail.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ocata-contrail.yaml
index f8714ff..4da1add 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ocata-contrail.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-bm-mcp-ocata-contrail.yaml
@@ -28,9 +28,9 @@
     set -e;
     . /root/venv-reclass-tools/bin/activate;
     # Remove rack01 key
-    reclass-tools del-key parameters.reclass.storage.node.openstack_compute_rack01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_compute_rack01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
     # Add openstack_compute_node definition from system
-    reclass-tools add-key 'classes' 'system.reclass.storage.system.openstack_compute_multi' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml --merge;
+    reclass-tools add-key 'classes' 'system.reclass.storage.system.openstack_compute_multi' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml --merge;
 
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 10}
@@ -39,8 +39,8 @@
 
 - description: Temporary workaround for removing cinder-volume from CTL nodes
   cmd: |
-    sed -i 's/\-\ system\.cinder\.volume\.single//g' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/openstack/control.yml;
-    sed -i 's/\-\ system\.cinder\.volume\.notification\.messagingv2//g' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/openstack/control.yml;
+    sed -i 's/\-\ system\.cinder\.volume\.single//g' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/control.yml;
+    sed -i 's/\-\ system\.cinder\.volume\.notification\.messagingv2//g' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/control.yml;
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
   skip_fail: true
diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dop-sl2.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dop-sl2.yaml
index 9dd5f9a..d1693c1 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dop-sl2.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dop-sl2.yaml
@@ -20,23 +20,23 @@
 - description: "Workaround for combined roles: remove unnecessary classes"
   cmd: |
     set -e;
-    sed -i '/system.reclass.storage.system.physical_control_cluster/d' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    sed -i '/system.reclass.storage.system.openstack_database_cluster/d' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    sed -i '/system.reclass.storage.system.openstack_message_queue_cluster/d' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    sed -i '/system.reclass.storage.system.stacklight_telemetry_cluster/d' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    sed -i '/system.reclass.storage.system.stacklight_log_cluster/d' /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
+    sed -i '/system.reclass.storage.system.physical_control_cluster/d' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    sed -i '/system.reclass.storage.system.openstack_database_cluster/d' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    sed -i '/system.reclass.storage.system.openstack_message_queue_cluster/d' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    sed -i '/system.reclass.storage.system.stacklight_telemetry_cluster/d' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    sed -i '/system.reclass.storage.system.stacklight_log_cluster/d' /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
 
     . /root/venv-reclass-tools/bin/activate;
-    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node02 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node03 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node02 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node03 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node02 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node03 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
-    reclass-tools del-key parameters.reclass.storage.node.stacklight_log_node01 /srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node02 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.infra_kvm_node03 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node02 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_database_node03 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node02 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node03 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+    reclass-tools del-key parameters.reclass.storage.node.stacklight_log_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
   skip_fail: false
diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dvr.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dvr.yaml
index 373a53a..bb17c15 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dvr.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-ocata-dvr.yaml
@@ -37,6 +37,12 @@
     reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node02 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
     reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node03 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
     reclass-tools del-key parameters.reclass.storage.node.stacklight_log_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+
+    salt-call reclass.cluster_meta_set name='openstack_dns_node01_address' value='{{ SHARED.IPV4_NET_CONTROL_PREFIX }}.111' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+    salt-call reclass.cluster_meta_set name='openstack_dns_node02_address' value='{{ SHARED.IPV4_NET_CONTROL_PREFIX }}.112' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+    # Workaround of missing reclass.system for dns role
+    salt-call reclass.cluster_meta_set name='salt_master_host' value='${_param:infra_config_deploy_address}' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
   skip_fail: false
diff --git a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-pike-dvr.yaml b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-pike-dvr.yaml
index 4fb43bf..c823df7 100644
--- a/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-pike-dvr.yaml
+++ b/tcp_tests/templates/cookied-model-generator/salt_cookied-mcp-pike-dvr.yaml
@@ -37,6 +37,12 @@
     reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node02 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
     reclass-tools del-key parameters.reclass.storage.node.openstack_message_queue_node03 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
     reclass-tools del-key parameters.reclass.storage.node.stacklight_log_node01 /srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/infra/config.yml;
+
+    salt-call reclass.cluster_meta_set name='openstack_dns_node01_address' value='{{ SHARED.IPV4_NET_CONTROL_PREFIX }}.111' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+    salt-call reclass.cluster_meta_set name='openstack_dns_node02_address' value='{{ SHARED.IPV4_NET_CONTROL_PREFIX }}.112' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+    # Workaround of missing reclass.system for dns role
+    salt-call reclass.cluster_meta_set name='salt_master_host' value='${_param:infra_config_deploy_address}' file_name=/srv/salt/reclass/classes/cluster/{{ SHARED.CLUSTER_NAME }}/openstack/init.yml
+
   node_name: {{ HOSTNAME_CFG01 }}
   retry: {count: 1, delay: 5}
   skip_fail: false
diff --git a/tcp_tests/templates/virtual-mcp-ocata-dvr/_context-environment.yaml b/tcp_tests/templates/virtual-mcp-ocata-dvr/_context-environment.yaml
index 6707515..9a04b68 100644
--- a/tcp_tests/templates/virtual-mcp-ocata-dvr/_context-environment.yaml
+++ b/tcp_tests/templates/virtual-mcp-ocata-dvr/_context-environment.yaml
@@ -150,6 +150,7 @@
           role: single_dhcp
         ens4:
           role: single_vlan_ctl
+          single_address: ${_param:openstack_dns_node01_address}
 
     dns02.mcp11-ovs-dpdk.local:
       reclass_storage_name: openstack_dns_node02
@@ -161,3 +162,4 @@
           role: single_dhcp
         ens4:
           role: single_vlan_ctl
+          single_address: ${_param:openstack_dns_node02_address}
diff --git a/tcp_tests/templates/virtual-mcp-pike-dvr/_context-environment.yaml b/tcp_tests/templates/virtual-mcp-pike-dvr/_context-environment.yaml
index 6707515..9a04b68 100644
--- a/tcp_tests/templates/virtual-mcp-pike-dvr/_context-environment.yaml
+++ b/tcp_tests/templates/virtual-mcp-pike-dvr/_context-environment.yaml
@@ -150,6 +150,7 @@
           role: single_dhcp
         ens4:
           role: single_vlan_ctl
+          single_address: ${_param:openstack_dns_node01_address}
 
     dns02.mcp11-ovs-dpdk.local:
       reclass_storage_name: openstack_dns_node02
@@ -161,3 +162,4 @@
           role: single_dhcp
         ens4:
           role: single_vlan_ctl
+          single_address: ${_param:openstack_dns_node02_address}