SD-WAN Buyer Alert: The Hidden Costs of 4G/LTE

It’s well known that 4G/LTE is a natural partner of SD-WAN, forming a key component in last-mile resiliancy strategies. But 4G/LTE also brings certain characaeristics that with the wrong SD-WAN solution can wrack up costs — as one of my customers learned the hard way.  We were recently called in to consult to a large manufacturer. […]