I work on a small company where 4 computers are connected to the Internet through a router. (router is linked to a hub 'switcher I think' and gives all computers internet access). I want to control the internet connection, here's how
- See the data flow of computers, this mean track all data computers send and receive through the internet
- Check who is connected and control his bandwidth
may be other things, but that's the most important, I'm looking essentially for a third party software that just DO THAT, I don't want a huge software full of 'crap'.
Any idea how can I do that?