To provide insight into how a complete SD-WAN overlay can impact total network spend, it’s useful to look at how various cost components apply to a specific network.
Looking at the total cost of the overlay and its impact on a network’s total cost of ownership (TCO) affords the most apples-to-apples comparison between service providers, particularly with a number of pricing models currently in the market.
To do this level of analysis, we created a hypothetical network based on our median WAN Cost Benchmark customer.