Cisco Systems Interview Question: Tell me about the OSI model... | Glassdoor

Interview Question

Customer Support Engineer Interview Richardson, TX

Tell me about the OSI model


Interview Answer

1 Answer


Open Systems Interconnection model (OSI model),It is a way of sub-dividing a communications system into smaller parts called layers. A layer provides services to its upper layer while receiving services from the layer below.

Pradeep Kumar on May 31, 2011

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