What is SD-WAN and why should network engineers go for SD-WAN training?

PyNet Labs
3 min readNov 12, 2022

Cisco networking is the best choice when it comes to creating streamlined network architectures. This architecture for connecting networks is intended to strike a balance between the privacy of individual Local Networks and the amount of data required between subnetworks. Ever since LANs were first implemented, there has been a definite increase in the need for SD-WAN. In this article, we will have a look at what is SD-WAN and why should network engineers go for SD-WAN training.

The general use of software-defined WAN (SD-WAN) technology over the last several years has been the single most transformative development in the networking industry, fundamentally altering how WANs are managed and secured by IT professionals.

Designing a network is more complicated than it used to be due to changes in how much data is moved across networks, the types of data being transferred, and the continuous upgradation of bandwidth use. Experts with the right amount of experience and education are needed. As a result, many companies are in search of skilled networking engineers who can create customized network infrastructure. Cisco SD-WAN training has become crucial at this point.

What is SD-WAN?

SD-WAN is Software Defined WAN. A wide area network (WAN) is the data communication link between two or more LANs that are geographically separated by a great distance (from a few miles to thousands of miles). In a software-defined WAN, configuration and management are handled by a computer program. As a result, it may be rapidly and readily modified to suit evolving requirements.

A single unified SD-WAN can consolidate network connections and allow the orchestration of application delivery over an entire network, making an enterprise SD-WAN a powerful tool for bringing a firm into the digital era.

Why SD-WAN Training?

Candidates who complete the Cisco SD-WAN training program will be more equipped to secure networks, speed up application performance, and boost company agility while decreasing bandwidth expenses. System integrators, administrators, installers, and designers of network solutions will benefit most from taking the certification course. If you work in IT and are hoping to further your career, or if you are already employed in IT but want to demonstrate that you have the abilities necessary to manage your company’s network, this is an excellent choice for you. Individuals that have completed Cisco’s SD-WAN training program have:

  • The ability to install switched network topologies
  • skill in setting up switching networks
  • Ability to test and confirm WAN connections across remote locations.
  • Skills in identifying and fixing issues in these switched networks

After training, you’ll know all there is to know about SD-WAN Solutions and components. Moreover, you will learn to deploy and operate in a secure control plane and conduct secure data plane operations. Successfully deploying an SD-WAN Template is another skill you may pick up throughout training.

Prerequisite prior to training enrollment

To participate in the Cisco SD-WAN training program, you must first meet the program’s prerequisites. Essential ones include knowing your way around a local area network, a basic understanding of IP security, a strong understanding of transport layer security, and an understanding of routing protocols.


The networking industry as a whole has been revolutionized by Cisco’s growth. It has resulted in a more secure business environment. Therefore, if you desire a promising career as a networking engineer, you must get Cisco SD-WAN training in order to adapt to this next-generation cloud-based WAN design.



PyNet Labs

PyNet Labs is a Corporate Training Company with its HQs in Gurgaon, India, and serving across the world with ever-changing IT. https://www.pynetlabs.com/