looking for a good and free or cheap network monitoring software that we can use to:
1. see how much bandwidth is being utilized at different periods of time on the LAN
2. see bandwidth, uptime, etc on a web server in the cloud (with Rackspace).
3. see which computers are using up most of the bandwidth
In this tutorial you'll learn about bandwidth monitoring with flows and packet sniffing with our network monitoring solution PRTG Network Monitor (https://www.paessler.com/prtg).
If you're interested in additional methods for monitoring bandwidt…