Requirements for a Successful SD-WAN Deployment Part 1: Business Critical Applications

Published: May 1, 2019   |   No Comments  |  Read more

There are four pillars of a successful SD-WAN deployment that need to be clearly understood at the beginning of a project: Business critical applications, their requirements and dependencies Security requirements Site connectivity and the relative priority of each location Circuit cost and availability To fully understand each of these, we’ll break them them down into […]

Understanding Software-Defined Networking

Published: August 23, 2018   |   No Comments  |  Read more

As a Chief Architect for the Converged Network team at iVision, I receive a lot of questions about Software-Defined Networking (SDN). Probably the most prevalent is simply “What is SDN?” While that’s a great question, it’s equally important to know what it isn’t. It’s essential to understand the answer to both questions before exploring what […]