Explore all my posts

MPLS Networks and Services: A Practical Beginner's Guide

| 13 min read

Understand MPLS fundamentals, label switching, L2VPN, L3VPN, multicast IPTV, traffic engineering, and how to choose the right service.

#networking #mpls #service-provider #iptv #vpn

Enterprise and Service Provider Routing Protocols: Architecture & Dual-Vendor Configuration Guide

| 8 min read

A comprehensive deep dive into IGP, EGP, OSPF, IS-IS, and BGP architectures, featuring side-by-side configuration examples for Juniper Junos OS and Cisco IOS-XR.

#Networking #BGP #OSPF #IS-IS #Junos #IOS-XR #Service Provider

IPVPN vs. EVPN-MPLS: Architectural Deep Dive and Configuration Guide for Juniper MX and Cisco ASR 9000

| 8 min read

A comprehensive guide comparing traditional IPVPN (L3VPN) and modern EVPN-MPLS architectures, featuring network topologies, control plane mechanics, and production-ready configurations for Junos OS and Cisco IOS XR.

#networking #mpls #bgp #juniper #cisco #evpn #l3vpn

Comprehensive Guide to Data Communication in Computer Networks

| 21 min read

A complete, end-to-end breakdown of computer networking protocols, line coding, PAM modulation, error control mechanisms, and real-world technology implementations.

#networking #vsat #telecommunications #computer-science #engineering