Re: Finding the IP of a device from the MAC number



On Wed, 13 Jul 2005 15:53:23 UTC, Paul Ratcliffe
<abuse@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:

> On Wed, 13 Jul 2005 16:22:00 +0200, Stuart Gray <srtgrayNOT@xxxxxxxxxxx>
> wrote:
>
> > I have a device on our LAN for which I know the MAC address - how can I
> > find the IP address? WSeB, DNCP and DDNS running.
>
> You can try looking in the ARP table using "arp -a".

I thought that...and then I couldn't think of a way that, if he didn't
know the IP address, it would have got into the ARP table to start
with...

.