diff --git a/etc/openstack_deploy/openstack_user_config.yml.aio.j2 b/etc/openstack_deploy/openstack_user_config.yml.aio.j2
index c557808134..327f7f8e76 100644
--- a/etc/openstack_deploy/openstack_user_config.yml.aio.j2
+++ b/etc/openstack_deploy/openstack_user_config.yml.aio.j2
@@ -18,6 +18,7 @@ used_ips:
 {% if 'octavia' in bootstrap_host_services %}
   - "172.29.252.1,172.29.252.50"
   - "172.29.252.100"
+  - "172.29.253.1,172.29.253.200"
 {% endif %}
   - "172.29.236.1,172.29.236.50"
   - "172.29.236.100"
diff --git a/tests/roles/bootstrap-host/templates/user_variables.aio.yml.j2 b/tests/roles/bootstrap-host/templates/user_variables.aio.yml.j2
index e1f9c77430..7701cdc916 100644
--- a/tests/roles/bootstrap-host/templates/user_variables.aio.yml.j2
+++ b/tests/roles/bootstrap-host/templates/user_variables.aio.yml.j2
@@ -88,6 +88,10 @@ neutron_api_threads_max: 2
 neutron_api_threads: 2
 neutron_num_sync_threads: 1
 
+## Octavia
+octavia_management_net_subnet_cidr: 172.29.252.0/22
+octavia_management_net_subnet_allocation_pools: "172.29.253.1-172.29.253.200"
+
 ## Heat
 heat_api_workers: 1
 heat_api_threads_max: 2