diff --git a/environments/infrastructure/configuration.yml b/environments/infrastructure/configuration.yml
index 682fa3dda..5765cf72c 100644
--- a/environments/infrastructure/configuration.yml
+++ b/environments/infrastructure/configuration.yml
@@ -33,6 +33,14 @@ homer_url_phpmyadmin: "https://phpmyadmin.testbed.osism.xyz/"
 homer_url_prometheus: "https://api-int.testbed.osism.xyz:9091/"
 homer_url_rabbitmq: "https://api-int.testbed.osism.xyz:15672/"
 
+##########################
+# k3s
+
+cilium_bgp: true
+kube_vip_arp: false
+kube_vip_bgp: true
+kube_vip_iface:
+
 ##########################
 # keycloak
 
diff --git a/inventory/group_vars/testbed-managers.yml b/inventory/group_vars/testbed-managers.yml
index 6211ff4d6..d0fb5497d 100644
--- a/inventory/group_vars/testbed-managers.yml
+++ b/inventory/group_vars/testbed-managers.yml
@@ -47,4 +47,4 @@ network_dispatcher_scripts:
 # kolla
 
 network_interface: "{{ ansible_local.testbed_network_devices.management }}"
-flannel_iface: "{{ ansible_local.testbed_network_devices.management }}"
+cilium_iface: "{{ ansible_local.testbed_network_devices.management }}"
diff --git a/inventory/group_vars/testbed-nodes.yml b/inventory/group_vars/testbed-nodes.yml
index 4ceff7e59..a43a22749 100644
--- a/inventory/group_vars/testbed-nodes.yml
+++ b/inventory/group_vars/testbed-nodes.yml
@@ -84,7 +84,7 @@ network_dispatcher_scripts:
 # kolla
 
 network_interface: "{{ ansible_local.testbed_network_devices.management }}"
-flannel_iface: "{{ ansible_local.testbed_network_devices.management }}"
+cilium_iface: "{{ ansible_local.testbed_network_devices.management }}"
 neutron_external_interface: vxlan0
 octavia_network_interface: ohm0