📘 OSPF Cost – Complete Technical Guide for Interview & Learning Purpose: This guide is designed for learners, professionals, and interviewers who want a complete and technical understanding of...

🌐 IPv6 Deep Dive: Addressing the Future of the Internet IPv6 (Internet Protocol version 6) is the modern backbone of the internet’s addressing system. This comprehensive guide explains every IPv6 ...

✅ First Hop Redundancy Protocols (FHRPs) – Technical Notes 🔹 1. What Are FHRPs? First Hop Redundancy Protocols (FHRPs) are network protocols that provide gateway redundancy for end hosts in a LAN...

📘 EIGRP Stub Routing – Notes 🔹 What is EIGRP and Why Do We Need Stub Routers? EIGRP (Enhanced Interior Gateway Routing Protocol) is like a group of routers constantly chatting and sharing direc...

🌐 OSPF Fundamentals OSPF (Open Shortest Path First) is a dynamic link-state routing protocol widely used in enterprise networks. It provides fast convergence, hierarchical network design, and scal...

🧠 AWS: Compute Options for Website Deployment (Service Models, Lambda, Containers, and More) 📌 Overview When deploying a website on AWS, choosing the right compute model is crucial. Depending o...

📘 Dynamic Routing Protocols & Route Selection A Complete Technical Guide for Learners, Interviewees, and Network Engineers 🔹 Part 1: Dynamic Routing Basics What is Dynamic Routing? Dyna...

Compute as a Service (CaaS) in Cloud Computing What is Compute as a Service (CaaS)? Compute as a Service (CaaS) is a cloud computing model that delivers virtualized computing resources on demand....

🌐 EIGRP Summarization – Complete Guide 📘 Introduction to EIGRP Summarization EIGRP (Enhanced Interior Gateway Routing Protocol) is an advanced distance-vector routing protocol used on computer ne...

📚 EIGRP Load Balancing EIGRP (Enhanced Interior Gateway Routing Protocol) is a smart routing protocol that can send traffic across multiple paths to the same destination. This helps make your netw...