Physical SD-WAN Appliances Aren’t Going Anywhere

August 15th, 2017

Whether an enterprise deploys software-defined wide area networking (SD-WAN) technology at the edge, in the cloud, or a hybrid of the two, it’s clear that physical SD-WAN appliances won’t be replaced anytime soon.

However, SD-WAN appliances do range in functionality depending on how “thick” or “thin” vendors want these to be.