MCX_FLOW_GROUP_PROMISC
MCX_FLOW_GROUP_PROMISC, 0, NULL, dest);
mcx_delete_flow_table_entry(sc, MCX_FLOW_GROUP_PROMISC, 0);
MCX_FLOW_GROUP_PROMISC, start, 1, 0, &match_crit) != 0)
mcx_delete_flow_table_entry(sc, MCX_FLOW_GROUP_PROMISC, 0);