SD-Wan explained on OrhanErgun website 500

Software-defined Wide Area Network, or SD-WAN, is a software-defined model that helps manage the virtual WAN. This system became popular with many enterprises because of the cloud-centric approach to storing and sharing data. Hence, with the rise of newer business models, there arises a need for innovative and fresh network models.

This model helps leverage transport services in multiple combinations and offers a platform for maximum security with lower costs for operation. Looking at how sd wan is explained on OrhanErgun website, you’ll get a better idea of how this model improves the WAN. It helps enhance the usage of resources for deploying multiple sites while ensuring high-level performances. The best part is that there is no compromise on your privacy or security for the new and improved features.

SD-WAN according to Orhan Ergun

On the Orhan Ergun website, it is stated that SD-WAN is a model that helps control the traffic on the WAN through a secure, centralized control. This transmission is directed towards trusted laaS and Saas providers so that the performance of the applications is at the best level, aiding in improved user experience.

The result of this system is to provide a high-quality experience so that business performance is also increased and productivity improves; while simultaneously reducing the costs garnered in the IT sector.

Benefits:

While the more conventional WAN was limited in its performance and delivering high-quality user experience, the SD-WAN aims to provide only the best services, which includes a simplified management process that will lower costs for operation and efficient protection from threats.

• It is a dynamic system that helps in routing and delivery for a higher user experience
• Revolutionary changes in the management of the WAN network
• Top security and integrated protection from threats across the internet
• Fully optimized for a seamless experience and undisrupted workflow
• Improved business/industry productivity

SD-WAN course Orhan Ergun

Orhan Ergun offers an SD-WAN course that covers all the basics you need to know to understand the most basic levels of SD-WAN to the advanced level. The good thing about this course is that apart from the theoretical lessons, they also offer practical/lab hours which aids in the learning process, making it more exciting and easier to learn through demonstration.

Some of the topics that are included in the theoretical certification course for SD-WAN are:

• SD-WAN centralized control function to cloud integration
• Application-based traffic engineering
• Direct Internet access
• Forward error correction
• Dynamic Path selection
• QoS
• Zero-touch provisioning and reduplications
• Real-life deployment and design of SD-WAN

The practical/lab sessions will involve several sessions which deal with different topics. Some of them are mentioned below:

• Deploy NTP / DNS /Certificate Authority Services on Windows Server
• Onboard Controllers and Edge devices like IOS-XE and Viptela
• Work with device/feature templates
• Configure NAT features on Edge devices
• Configure TLOC Extension

You will learn about working with several policies like centralized Control and Data Policies and Localized Control and Data Policies. Before you decide to take this course, you need to be familiar with the basics of routing protocols and the working of WAN and LAN, along with popular terminologies in the IT industry.