SD-WAN, Hybrid WAN, and MPLS: What’s the Difference?

We’ve been discussing using the Internet as part of your overall wide area network (WAN) strategy. One of the questions I get asked with some frequency is something along the lines of “Steve, how does a software-defined WAN (SD-WAN) differ from a hybrid WAN and how’s that different from what I’ve been doing until now?” Let me […]