Day 29 Network Data Flow from End-to-End
CCNA 640-802 Exam Topics
Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network.
Determine the path between two hosts across a network.
Identify and correct common network problems at Layers 1, 2, 3 and 7 using a layered model approach.
Key Points
The exam topics for this day cover a wide range of content. Much of today’s review is a quick summary of the ...
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