/* Take the provided iface admin-down. 
Called automatically by conn_mgr when an iface has lost connection and will not attempt to regain it. */
static void conn_mgr_conn_if_auto_admin_down(struct net_if *iface)
/* Take the provided iface admin-down. 
Called automatically by conn_mgr when an iface has lost connection and will not attempt to regain it. */
static void conn_mgr_conn_if_auto_admin_down(struct net_if *iface)
{
	if (!conn_mgr_if_is_bound(iface)) {
		return;
	}
	if (IS_ENABLED(CONFIG_NET_CONNECTION_MANAGER_AUTO_IF_DOWN) &&
	    !conn_mgr_if_get_flag(iface, CONN_MGR_IF_NO_AUTO_DOWN)) {
		net_if_down(iface);
	}
}