Our series on routing protocols is essentially complete, although we are likely to come back and fill in some technical details. We have some outstanding requests for information on MPLS and BGP. For now, however, let's go back to a few basics. In today's PodSnack, Michel and Trevor take you through a definition of Virtual Private Networks.

You can listen to (or download) the PodSnack by clicking here, or you can use the Flash player below.

If you have an idea or request for a PodSnack topic, send it to podsnacks@hill.com! You can get a complete list of our PodSnacks here. You can register for our PodSnack series by RSS feed by adding this link to your podcast aggregator: http://feeds.feedburner.com/HillAssociates-LivingInAConnectedWorldPodsnacks.