What is SD Wan?

The importance of SD Wan

People want access to information at all times due to the age we are in of availability. Cloud computing has tremendously helped with this issue, but are still growing and not easy for everyone to manage. There is Local Area Networking (LAN) that connects your devices inside your home and office. We want to talk about Wide Area Network (WAN) which connects users to their applications anytime, anywhere, and any device from where they reside in the world. We want you to start leveraging cloud and internet capabilities to manage traffic between the headquarters/corporate office and its subsidiaries. Specifically Software-defined Wide Area Network (SD WAN) in Dallas Texas for enterprise businesses to maximize your efficiency.  

Unlike the traditional router-centric WAN architecture, it is designed to fully support applications hosted in on-premise data centers, public or private clouds and SaaS solutions such as Salesfore.com, Workday, Office365, Dropbox, etc.

SD WAN is a virtual WAN construction that allows enterprises in Dallas Texas to power any mixture of services – including MPLS, LTE and broadband internet services – to securely connect users to applications for their needs. It has really helped and improved what is going on in networking.

An SD-WAN uses a centralized control function to securely direct traffic across the WAN. This increases 4 areas for your internet. The areas are Security, User Experience, Increase Productivity, and Reduces Cost.


It provides improved security through secure network protocols. It uses IPsec as one way to protect itself for increased security.

User experience

Above all, SD WAN advancing systems rank Quality of Experience (QoE) for specific applications, and make advancing decisions based on the QoE policy defined by a network engineer. Because of accessing the public cloud, a SD WAN forwarding scheme will determine the best Internet circuit to use to provide the best service to the cloud consumer.

Increase Productivity

While using SD WAN increases the agility of your workers, but also allows companies to put limits on what their employees are doing. One example would be not allowing people to use social media when on the network. When you create a policy like this SD WAN allows you to send it to all of the different locations to implement instead of doing one at a time.

Reduces Cost

SD-WAN transfers traffic from MPLS connections to broadband Internet links, so in turn, it helps cut telecommunication costs substantially while gaining additional bandwidth. It also reduces equipment and administration expenses.


Again, here are the benefits:

  • Improve security and reduce threats
  • Increase user satisfaction
  • Enhance business agility and responsiveness through policy configuration and management
  • Which reduces IT costs by up to 60 to 90 percent
  • Use FiberFed
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