Sanjay Dabhi wrote: >If you want to know how many gb traffic they consuming a day/week/year. You >can use ntop, its very good tool for guys like us. > ntop is nice, but for a simple task like this, I really like ipfm:
http://robert.cheramy.net/ipfm/ Runs on *nix and needs either a hub or port monitoring/mirroring on a managed switch (ditto for ntop).
