Learning Center

Who Invented SD-WAN? A single individual or company did not invent SD WAN – the term ‘Software Defined Wide Area Network’ was referenced by Gartner in 2014. Before SD WAN, the term SDN (Software Defined Networking) was initially discussed in 2007 as a technology to separate the control plane from the data plane. The reason

SD-WAN (Software Defined Wide Area Networking) is better than MPLS (Multi Protocol Label Switching) because the technology is more in-line with the needs of almost all modern Enterprise businesses. * Note that there is always an exception to the rule and each use case is different. Here are the main reasons why SD WAN is

SD-WAN is a good option to replace a basic internet VPN service. In many ways, SD-WAN is an evolution of the standard IPSec VPN service, which is still used today to meet specific or simple requirements. IPSec remains a popular encryption security option for site-to-site or user-to-user requirements where there is no breakout to the

SD WAN (Software Defined Wide Area Networking) is better than MPLS (Multi Protocol Label Switching) because the technology is more in-line with the needs of almost all modern Enterprise businesses. * Note that there is always an exception to the rule and each use case is different. Here are the main reasons why SD WAN

SD WAN technology can support MPLS as one of several types of connectivity. It is designed to be connectivity agnostic, meaning that service providers can offer support for MPLS, as well as internet service provider connectivity across 4G, 5G, and Ethernet leased line technology. However, it is not necessary to use MPLS in order to

SD WAN is a good option to replace a basic internet VPN service. In many ways, SD WAN is an evolution of the standard IPSec VPN service, which is still used today to meet specific or simple requirements. IPSec remains a popular encryption security option for site-to-site or user-to-user requirements where there is no breakout