SD-WAN offers the ability to use available WAN services more effectively and economically—giving users across distributed organizations the freedom to better engage customers, optimize business processes, and innovate. WAN innovation with additional carrier links can be leveraged to provide redundancy, load balancing, and optimization of application traffic. It also makes WAN management more cost-effective, which is why SD-WAN solutions will continue to be a robust growth market for the foreseeable future.
To answer this demand, there have been many SD-WAN solutions introduced in the last few years. But not all of them include the necessary capabilities.