Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

The following content is from an older version of this website, and may not display correctly. Broadband is the lifeblood of today’s Internet-driven economy, and despite all the hype about ...

In the previous article we covered how NetFlow, IPFIX and the variety of other flow export protocols can be used to give us some application traffic visibility. However, nothing gives as much detail ...

Soon it will be easier for IT managers to extract and view important traffic statistics stored in their routers so they can better manage their networks. The Internet Engineering Task Force (IETF) is ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Network managers have always sought a better window ...