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Category Routing and Switching
All Routing and switching related topics will come under this category.
EBGP vs IBGP: The Dynamic Duo of Routing Protocols
EBGP and IBGP are like your two best friends — one gets you out of the house and lets you explore the world (eBGP), while the other helps keep things running smoothly inside (iBGP). Today, we'll dive into the exciting topic of eBGP vs iBGP.
How to advertise routes in BGP – 5 Simple Techniques
Master the art of BGP route advertisements and control your network like a pro. Learn how to advertise routes in BGP with our practical guide.
List of BGP Attributes and the BGP Best Path Selection Algorithm
An In-Depth Look at BGP Path Attributes and the BGP Best Path Selection Process Border Gateway Protocol (BGP) is like a map that helps computers on the Internet find their way from one network to another. BGP attributes are like…
BGP Message Types
BGP Message Types Border Gateway Protocol (BGP) is a critical component of the Internet, responsible for exchanging routing and reachability information among autonomous systems (ASes). To accomplish this, BGP uses a variety of message types to establish and maintain neighbor…
BGP Neighbor Establishment Process Explained
BGP Neighbor Establishment and Maintenance Process Explained I hope you read my last post about BGP in networking and why we need it in the first place. This blog post will explain the BGP Neighborship establishment process. We’ll cover the…
BGP States Explained
The goal of this article is to give you a full understanding of the six BGP states of a BGP session, which are idle, connect, active, OpenSent, OpenConfirm, and established, as well as how BGP moves between them.
What is BGP in Networking and How it Works: Explained in [Simple] Terms
In this guide, you'll learn what is BGP in Networking, how it works, and some of its key features, benefits, challenges, and ways to learn BGP concepts faster.
OSPF Authentication: What, Why, and How to Configure?
What is OSPF Authentication, Why should you always use it, and How do you Configure and troubleshoot it? This article provides comprehensive coverage of OSPF authentication, including an explanation of what it is, why you should actively use it, and how…
OSPF Troubleshooting Commands Cheat Sheet
After writing a series of blog posts on OSPF, I thought it would be great to put together a list of OSPF troubleshooting commands that any network engineer can use in real-world situations. These OSPF commands will help you in…
OSPF Path Selection Process Explained
OSPF Path Selection Process Explained Having a clear understanding of how OSPF determines the best path to a destination network is very important. In this article, we will discuss the steps that OSPF takes to determine the optimal path to…