GNS 3 LAB | BGP Confederation | Complete Configuration & Validation | #routingandswitching #ccie

In this video, we will build a complete BGP Confederation lab in GNS3 and configure the entire topology step by step. We will cover: ✅ BGP Confederation AS 65000 ✅ Multiple Sub-AS — 65001, 65002 & 65003 ✅ iBGP full-mesh configuration ✅ eBGP between Confederation Sub-AS ✅ External eBGP connection with AS 65100 ✅ Route Reflector configuration in AS 65003 ✅ Route Reflector Clients ✅ BGP router IDs and loopback advertisement ✅ Complete router configurations ✅ BGP neighbor verification ✅ Route verification ✅ BGP table validation ✅ End-to-end connectivity testing This lab is useful for understanding how BGP Confederation works in real-world network designs and how multiple internal Sub-AS can operate under a single Confederation AS. 📌 Topology: GNS3 📌 Protocol: BGP 📌 Topic: BGP Confederation 📌 Focus: Complete Configuration + Validation #BGP #BGPConfederation #BGPConfederationLab #BGPConfiguration #BGPNetworking #CiscoBGP #GNS3 #GNS3Lab #Networking #CiscoNetworking #BGPRouteReflector #iBGP #eBGP #RouteReflector #NetworkEngineering #CCNP #CCIE #RoutingAndSwitching #NetworkLab #Cisco