diff --git a/debian/openstack-cluster-installer-poc.oci-poc-virtual-network.init b/debian/openstack-cluster-installer-poc.oci-poc-virtual-network.init
index dfe4d2b2140032d6523ebf5f6b787529e4754e55..43d1fe6c21e708f8621300d7a982dd7835c85f10 100644
--- a/debian/openstack-cluster-installer-poc.oci-poc-virtual-network.init
+++ b/debian/openstack-cluster-installer-poc.oci-poc-virtual-network.init
@@ -79,8 +79,8 @@ fake_ifs () {
 	ip6tables -t nat -I POSTROUTING -s ${HOST_BRIDGE_NET6} -j MASQUERADE
 
 	# Forward to OCI's web interface
-	iptables -t nat -I PREROUTING -p tcp -i eth0 --dport 80 -j DNAT --to-destination ${OCI_VM_IP}:80
-	iptables -t nat -I PREROUTING -p tcp -i eth0 --dport 443 -j DNAT --to-destination ${OCI_VM_IP}:443
+	iptables -t nat -I PREROUTING -p tcp -i ${HOST_MGMT_INTERFACE} --dport 80 -j DNAT --to-destination ${OCI_VM_IP}:80
+	iptables -t nat -I PREROUTING -p tcp -i ${HOST_MGMT_INTERFACE} --dport 443 -j DNAT --to-destination ${OCI_VM_IP}:443
 }
 
 stop_fake_ifs () {
diff --git a/poc-etc/oci-poc/oci-poc.conf b/poc-etc/oci-poc/oci-poc.conf
index ddfa5854c96d3ea893167d689023fe80b3126690..eb4fb42f8490eb4c68b6d8c35c559280ec02e53d 100644
--- a/poc-etc/oci-poc/oci-poc.conf
+++ b/poc-etc/oci-poc/oci-poc.conf
@@ -9,6 +9,8 @@ OCI_VM_ROOT_PASS=a_big_secret
 #####################################
 ### Host interfaces configuration ###
 #####################################
+HOST_MGMT_INTERFACE=eth0
+
 HOST_NETWORK_PREFIX=192.168.100
 
 # This will provision access to 4 cluster networks in the host's