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Networking Basics - OSPF Theory

ccie r/s ccna r/s ccnp r/s Mar 18, 2021

In my latest training video, I cover the theory of Open Shortest Path First (OSPF) routing protocol.

OSPF is the most popular interior gateway protocol used today. In this video, you’ll understand:

How link state databases are constructed with information from link state advertisements (LSAs)
The difference between an OSPF Neighbor and an OSPF Adjacency
OSPF areas
How OSPF performs its cost calculations

Enjoy the training!