Distance-Vector — Cisco CCNA (200-301) Practice Questions
Distance-vector routing protocols determine the best path to a destination based on two metrics: distance (typically hop count or a composite metric) and direction (the next-hop neighbor). Each router builds its routing table solely from information shared by its immediate neighbors, without any knowledge of the full network topology. The CCNA exam covers distance-vector concepts primarily through RIP and EIGRP, requiring candidates to understand how these protocols advertise routes, handle loops through mechanisms like split horizon and route poisoning, and converge after a topology change.
Free questions on distance-vector
Which routing protocol uses the Bellman-Ford algorithm?
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