How SD-WAN Solutions Are Transforming Enterprise Networks


SD-WAN stands for Software-defined wide area networks. And it’s periodically replacing traditional wide area networks. More and more businesses and companies realize that they need to update their networking and match it with today’s cloud-centered world. SD-WAN is here to help simplify the design of the network, its’ usage, and management. The benefits of SD-WAN brings powerful and efficient changes in companies.

SD-WAN solutions are changing almost everything. And don’t worry, it’s not hard to install. You can contact WAN service provider and install SD-WAN without removing the existing equipment. You can also find a course, guidebook or a professional to train yourself and employees. The learning process will take small time so you can rest knowing you’ve done a productive thing for your company.

Reducing MPLS costs with SD-WAN

SD-WAN surely makes our work easier. It’s great for time management and security. But one thing, everyone is concentrated on is that it can help us reduce costs. You can save a considerable amount of money by transferring some or all traffic from MPLS (Multiprotocol Label Switching Telecommunications Network) to WAN configuration. The clear benefits of SD-WAN are in its’ capability of identifying the traffic by application and steering it according to the policy.

Improving network performance

Some managers and CEOs tend to connect performance with the speed of work. In reality, good performance doesn’t mean that the job should be done quickly. A high performance combines quality and productivity to get the perfect result.

On the other hand, network performance needs higher speed than human performance, considering that it runs on the cloud. But it doesn’t mean that all network traffic needs to move quickly. SD-WAN benefits are its’ features that allow the traffic to flow in the correct direction. It can also identify a bad path and let the traffic change its’ destination by steering it to an appropriate one.

Connecting branch networks and improving their communications

Companies that are large in size have trouble connecting branches and headquarters. Each year they grow and grow, and have less connection after some time. It can alter the branches’ work performance and results. SD-WAN makes it easier to set-up the networks at branch offices and manages them.

No need to grow the number of your IT staff. Once the network is installed, almost anyone can plug in an SD-WAN getaway. Plus, you will only need one network administrator to monitor hundreds of SD-WAN networks.

Improving security with SD-WAN

SD-WAN can guarantee higher security of your networks. As we already mentioned, the system knows how to identify the traffic by application. It eliminates the chances of encountering bad traffic. Then SD-WAN directs the traffic to their appropriate paths, meaning that there won’t be any errors and undesired traffic won’t have access to these paths. SD-WAN gateways can form connections that are encrypted with advanced techniques. The connections form between sites with VPN tunnels. These tunnels meet the most security needs.

Companies that want to strive in today’s business should consider transferring to SD-WAN. Since it’s clear how this network management system can benefit your business, it’s time to start thinking about the changes.