Ria Sharma

What can EIGRP do that even Link State protocols like OSPF can't? Fast, loop-free convergence with zero wasted bandwidth. This Tamil CCNA tutorial covers EIGRP from scratch -- what it is, how Cisco built it, IGP vs EGP explained with a bank account analogy, and the exact interview answers. Timestamps: 0:00 -- Recap: OSPF + EIGRP Introduction 0:23 -- What is EIGRP? Enhanced Interior Gateway Protocol 0:30 -- History -- How Cisco Created EIGRP 0:53 -- How EIGRP Works -- Fast Convergence Explained 1:24 -- Why EIGRP Doesn't Loop 1:27 -- EIGRP Types -- IGP vs EGP Introduction 1:41 -- IGP Explained -- Axis Bank Analogy 2:01 -- EGP Explained -- ATM Card Analogy 2:26 -- EIGRP vs Link State Protocol -- Key Differences 2:43 -- Routing Table Updates -- Full vs Partial Update 2:52 -- Bandwidth Usage -- EIGRP vs Link State 2:58 -- Interview Q1: What is EIGRP? 3:15 -- Interview Q2: What are the Types of EIGRP? (IGP & EGP) 3:43 -- Interview Q3: What is the Use of EIGRP? Part 13 of CCNA Full Course Tamil. Covers EIGRP (Enhanced Interior Gateway Protocol), Cisco's history with EIGRP, fast convergence and loop-free routing, IGP (Interior Gateway Protocol) vs EGP (Exterior Gateway Protocol) with real-world analogies, comparison with Link State protocols like OSPF, routing table updates, and bandwidth efficiency. For freshers preparing for CCNA and network engineer interviews in Tamil Nadu 2026. Watch Part 12 -- Switch & MAC Address: https://youtu.be/IxwcStxv7ig Full CCNA Series Playlist: https://www.youtube.com/playlist?list=PL4mhU4NOxr70KZ7Yv9XMip-hdDr3zvFfG Join SLA Institute -- Free Demo: https://www.slainstitute.com/join-us/ Contact: +918015584603 Instagram: https://www.instagram.com/slainstitute_offl/ #EIGRPTamil #CCNATamil #DynamicRoutingTamil #SLAInstitute #NetworkingTamil