At Mon, 20 Dec 2004 19:28:21 +0000, Lee Johnston wrote: > Does any one have any ideas on this? Could the kernel option (options HZ) > which we use for dummynet/polling effect the rate in which ARP requests are > issued? > > I had planned to place each subnet in a VLAN, and looks like this will have > to be done fairly quickly. But I just don't understand the sudden increase. > My only other though is that some could be port scanning, or someone has > just been exploited. > > Appreciate any feedback. >
This may be obvious to you, but I would sniff the net for the IPs that are being arped for. Also, if you're being scanned there might be a pattern. Good luck, George _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
