The benefits of SD WAN outweigh the disadvantages of the alternative. While it can save a company money and make disaster recovery easier, there are several considerations to keep in mind before making the switch. Listed below are some advantages and disadvantages of SD WAN. The advantages of SD WAN include cost savings, temporary connectivity, state-based technology, and improved application flow. These features make SD WAN a viable alternative to MPLS and are also advantageous for businesses requiring fast and temporary connectivity.
The disadvantages of SD-WAN revolve around its hype and lack of security. Some companies claim that SD-WAN is a great way to save money on bandwidth, but there are a variety of variables involved. For example, in some geographies, SD-WAN can actually cost less than the conventional alternative. If a business needs a highly secure network, it is unlikely to be cost-effective to use SD-WAN.
One of the biggest advantages of SD-WAN is the way it prioritizes business-critical traffic. For example, it can steer traffic over the fastest route to maximize its effectiveness. Another benefit is that SD-WAN can also boost the performance of applications. It can reduce packet loss, reduce latency, and boost employee morale. SD-WAN is ideal for cloud-first enterprises, which are trying to improve productivity and customer satisfaction.
Another benefit of SD-WAN is that it offers direct cloud access for workers at remote branches. In addition to this, it eliminates the need for backhauling traffic by letting branch offices directly connect to the Internet. The advantages of SD-WAN are numerous, but the disadvantages are equally important. Nevertheless, if your company is unsure whether or not SD-WAN is right for you, consider consulting an expert.