On Mon, 2006-03-13 at 14:04 +0100, Michaël Hooreman wrote: > For me, you can't get the IP address from the MAC address: the MAC is > not related to the IP by any way. If your PC has had communications with the other, it will have remembered both details and correlated them together. The arp command's output will show you that. True that they're only related by coincidence, but that's enough. -- Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.