diff --git a/ansible/group_vars/nimbus.sepolia.yml b/ansible/group_vars/nimbus.sepolia.yml
index 46bc4ce..4212690 100644
--- a/ansible/group_vars/nimbus.sepolia.yml
+++ b/ansible/group_vars/nimbus.sepolia.yml
@@ -76,6 +76,11 @@ validator_client_dist_validators_enabled: '{{ node.start is defined and node.end
 validator_client_dist_validators_start: '{{ (not node.validator_client) | ternary(0, node.start) | mandatory }}'
 validator_client_dist_validators_end:   '{{ (not node.validator_client) | ternary(0, node.end)   | mandatory }}'
 
+# Open Ports
+open_ports_default_chain: 'VPN'
+open_ports_list:
+  - { port: '{{ smart_metrics_listen_port }}', ipset: 'metrics.hq',  comment: 'SMART Metrics' }
+
 nodes_layout:
   'linux-01.he-eu-hel1.nimbus.sepolia':
     - { start:  0, end:  25, validator_client: true }
diff --git a/ansible/sepolia.yml b/ansible/sepolia.yml
index e66e315..7eb6bd1 100644
--- a/ansible/sepolia.yml
+++ b/ansible/sepolia.yml
@@ -15,7 +15,9 @@
   hosts:
     - nimbus-sepolia-linux
   roles:
-    - { role: redirect-ports,               tags: [ redirect-ports ] }
+    - { role: open-ports,     tags: [ open-ports ] }
+    - { role: smart-metrics,  tags: [ smart-metrics ] }
+    - { role: redirect-ports, tags: [ redirect-ports ] }
   tasks:
     - include_role: name=infra-role-geth
       tags: [ geth, infra-role-geth ]