How to learn most used MAC address?

[astronur]

i need to learn mac addresses which connect to my UT platform. is there any way such information, mac address, count of connection, etc. in % terms.

what can i do?

thanks.

[sky-knight]

Use iptraf on the command line it will show you macs, and probably the rest of the stats you need.

[astronur]

thanks for your asnwer. i used iptraf from your message but i dont found my solution.

i want to see which mac add. clients in my internal network. iptraf shows UT's NIC Mac adress.

is my solution NTOP?

My english is not very good..... :(

[sky-knight]

Yeah I went back and you're right. I could have sworn I saw client MAC's in there... must have been another tool but I can't find it at the moment. I'll dig in some more and report back if I find anything.

[mdh]

Its there. Go to configuration and tell it you want to see MACs, then you can monitor traffic on your internal interface with IP or MAC address.