[Kurt] likes to know what’s going on with his network. He already uses bandwidth checking software on his DD-WRT capable router, but he wanted a second opinion. So he built his own network monitor.

Joining a slew of management vendors, AdventNet last week announced it would launch a NetFlow-based bandwidth-monitoring tool to help network administrators identify application traffic on their nets ...

I have a 1700 series Cisco router and a 512K bit/sec leased line. About 50 users are accessing the Internet through that router, and I want to monitor my bandwidth consumption through the router. Is ...

Hey all, I've got a problem that my google-fu hasn't helped me out on (to many "call us for info on our enterprise product" results). I'm thinking that the Ars networking community probably knows of ...

From device discovery to visibility into systems, networks, and traffic flows, these free open source monitoring tools have you covered In the real estate world, the mantra is location, location, ...

High performance computing (HPC) requires an extremely high-powered network with ultra-low latency to move large files between HPC nodes quickly. IT and network operations (NetOps) teams in industries ...

K–12 schools depend on a functioning and performing IT infrastructure. In addition to the classic uses of IT, other areas of educational technology are becoming increasingly important at a rapid pace.