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Overview of the OSI reference model

Overview of the OSI reference model: Cisco Networking Foundations
Overview of the OSI reference model: Cisco Networking Foundations

In this video, Todd Lammle provides insight to the Open Systems Interconnection (OSI) model as Cisco sees it for the CCENT exam. This high-level overview complements his CCNA Study Guide when studying the CCENT OSI objectives. Todd Lammle defines the upper three layers and layer 4 layers, concentrating on the Transport and Network Layer Protocols.

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Skill Level Intermediate
4h 55m
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Skills covered in this course
Network Administration IT Cisco

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