hi, > Does deleting an alias does not immediately make a host stop replying > to ARP requests for that IP address? Is there some time for which, > even though the alias is deleted, ARP replies are still sent? ... > I see from the tcpdump output that X actually sends an ARP reply to > the ARP request from PY' even after deleting the alias. I couldn't reproduce same thing here ie., no late ARP replies,... (-- maybe supply more details?) btw., net/core/neighbour.c: #define NEIGH_DEBUG 2 ;; (and NEIGH_PRINTK2("neigh %p is suspecteded.\n", neigh); ;; => NEIGH_PRINTK2("neigh %p is suspected.\n", neigh);) seem to help a bit around here. > Does > behavior of a process using that address affect this? this part - I don't know (still suspecting it's not the case). regards, kenji - : 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