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CCNA Core Concepts - Chapter 11

Chapter 11 of the CCNA Core Concepts curriculum. This video goes over distance vector routing protocols, routing loops, routing loop mitigation, maximum hop count, split horizon, poison reverse, triggered updates, invalid/dead timers, RIPv1, RIPv2, passive interfaces, RIP configuration, and RIPv2 authentication.

CCNA Core Concepts - Chapter 5

Chapter 5 of the CCNA Core Concepts curriculum. This video goes over binary, decimal, hexadecimal, IP address classes, subnetting, VLSM, network and host bits, and IPv6 addresses.

CCNA Core Concepts - Chapter 12

Chapter 12 of the CCNA Core Concepts curriculum. This video goes over link-state routing protocols, advance distance-vector hybrid routing protocols, Open Shortest Path First (OSPF), EIGRP, DR/BDR election, ABRs, neighbor tables, topology tables, routing tables, link state advertisements (LSAs), link state updates (LSUs), Dijkstra's Shortest Path First (SPF) algorithm, ospf areas, cost, router ID, successor, feasible successor, advertised distance, feasible distance, and the diffusing update algorithm (DUAL).

CCNA Core Concepts - Chapter 10

Chapter 10 of the CCNA Core Concepts curriculum. This video goes over routing, routing protocols, routing sources, administrative distance, static routes, floating static routes, dynamic routing protocols, routing metrics, hop count, bandwidth, delay, reliability, load, mtu, cost, classful/classless routing, route summarization, supernets, interior/exterior gateway routing protocols, distance vector routing protocols, link-state routing protocols, advanced distance vector (hybrid) routing protocols, and route redistribution.

CCNA Core Concepts - Chapter 13

Chapter 13 of the CCNA Core Concepts curriculum. This video goes over switching operations and functionality, MAC addresses, Content Addressable Memory (CAM) Table, forwarding frames, store-and-forward, cut-through, fragment-free, switching loops and broadcast storms, spanning tree protocol (STP 802.1d), root bridge, bridge IDs, root bridge election, bridge protocol data units (BPDUs), root ports, designated ports, blocked ports, port state transitions (disabled, blocking, listening, learning, and forwarding), Topology Change Notifications (TCN), initial switch configurations, assigning a management IP and gateway, range command, and configuring and verifying STP.