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Showing posts from March, 2025

Concept Overview - SD-WAN Architecture and its Importance for Resilient Enterprise IT Architects

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Short and Brief Background about SD-WAN Includes aspects about the Integration of Agentic AI with Network Functions Virtualization  

I am Happy to share that our Research Paper on Renewable Energy using KT-TENG Devices - is Under Review for Journal Publication in Revista de Gestão Social e Ambiental (RGSA) – Journal of Social and Environmental Management, Brazil 2025.

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  Some videos and pictures from Behind the Scenes of our Research! Big shoutout to Dr Arunkumar Chandrasekhar MRSC  and Nanogenerators Lab @ 7th Floor, TT Building, VIT Vellore, India - 632014

Project - Why pay for Expensive VPN services when you can configure one yourself with OpenVPN in AWS !

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  Configurable Sandbox Portfolio Project: Virtual Private Network (VPN) Service Configuration Using Open Source and AWS Free Tier Project Overview This portfolio project is designed to create an end-to-end, configurable sandbox for a Virtual Private Network (VPN) service. The solution leverages open-source software—specifically the OpenVPN Access Server—and the AWS Free Tier to provide a robust, secure, and scalable VPN service. This project will not only showcase technical proficiency in SDN/NFV and secure communication protocols but also address interoperability and cyber-resilience challenges that are critical in healthcare environments. Author: S Ananda Theertan Date: 11/3/2025 - 4:16PM IST. Tools used -  1. AWS Free Tier Access (needs one active Credit Card to enable account) Amazon EC2 Instance (t2.micro) - Virtual server used to host the OpenVPN Access Server. AWS Management Console - Web interface to manage AWS services, including launching and configuring EC2 i...

Microsoft Course Azure Fundamentals AZ-900T00-A: Microsoft Learn Essentials Training for Cloud Security and Network Automation Engineers

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  Am happy to share that I have fulfilled all pre-requisites to grasp key concepts for this training module. Full Training Transcript Link -  https://learn.microsoft.com/en-us/users/sanandatheertan-2112/transcript/drpnzsllw900qj6

HPE Aruba Networking Education Services - EdgeConnect SD-WAN Essentials eLearning

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  SD-WAN Essentials eLearning -  Foundations in Secure  Technical Architecture for Secure Enterprise Wireless Internetworking. This introductory eLearning is ideal for candidates new to SD-WAN technologies. We recommend a basic understanding of networking concepts, take the free Networking Essentials eLearning for a refresher. This course is also a prerequisite for: Candidates wishing to pass the Accredited SD-WAN Professional (AASP) exam. Candidates wishing to enroll in any hands-on SD-WAN training, including Deploying SD-WAN Technologies. Schedule Id: 12772 -  eLearning Select Key Topics Covered in this course are: MOTIVATIONAL Well, thanks for scrolling!  The fact that you did - is proof that networking knowledge is fundamental. Yes, I did this course for Learning not for Certification. However, the Proof I completed with Timestamp - That is Zero Trust Model. What I know is thus - Packet level Knowledge of AI / ML / DL is a GAME-CHANGER. Packet Level knowledg...

RHEL - OpenShift AI Technical Overview

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Red Hat Enterprise Linux - Self-paced Technical Course providing Overview of Linux Kernel for Enterprise.

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  Red Hat Enterprise Linux Technical Overview | RH024 This course is part of a series of open source, no-cost, on-demand, online videos that provide a technical introduction to Red Hat Enterprise Linux 8 for IT professionals.