[EMAIL PROTECTED] writes: > Hello all! > > I have a MAC address (ethernet address) that I'm trying to figure > out what IP is associated with it. I know that there is a > Reverse Address Resolution Protocol (RARP) that these machines use > to determine these types of things transparent to the user. > > Is there a command line version where I could enter a MAC address > and get it to do the RARP and return an IP to me?
Have you tried something like 'arp -a | grep <MAC>'? This yields a hostname which can be fed into nslookup. Unfortunatly, this will only work if that machine is in your arp cache. => man arp Torsten -- "What a depressingly stupid machine" The Restaurant at the End of the Universe PGP Public Key is available -- TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word "unsubscribe" to [EMAIL PROTECTED] . Trouble? e-mail to [EMAIL PROTECTED] .