Network Visibility Continued NetFlow is one of those tools that’s been around forever, but until the last few years it hasn’t received a lot of attention outside of service provider and large ...

There's an emerging tool that is available on practically every network that can help analyze and profile that network. With it, you can finally understand what your network is actually used for. On ...

Getting at that data in an efficient and inexpensive manner would help network managers better understand and control their networks. For many, Cisco’s NetFlow protocol could unlock some of the ...

Flow data is already generated by most network devices. There has always been sufficient justification to collect and look at flow data if only to get a picture of what your network is being used for.