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What is the concept of Cisco 3 Layer model, when OSI model was already there?

author
Mani nanda
,
Sr. Network Engineer
  • Total 1 Answer
  • 2068
Can You answer this question?
author
Mr. Piyush Kataria

Cisco 3 layer model is actually explaining the design, where to put users, servers,switches, routers, firewalls in your network where as OSI model is explaining how communication will occur.

So there is no connection between the two.

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