Hello! > It might help to set gc_stale_time higher, set locktime higher, > or set ucast_solicit and mcast_solicit to 0. Actually, he needs to change delay_first_probe_time. This crappy generator apparently does not respond arp at all, so that it works occasionally for delay_first_probe_time(=5sec). Alexey - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html