NeutronNetwork network = tenantNetworkManager.getTenantNetworkForInterface(intf);
if (network != null && !network.getRouterExternal()) {
tenantNetworkManager.programTenantNetworkInternalVlan(node, uuid, network);
+ this.handleInterfaceUpdate(node, intfUUID.toString(), intf);
} else {
logger.trace("ignore update because there is not a neutron network.");
}