Hathway Technical Support Interview Questions and Answers

The OSI layer is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven abstraction layers.

• The OSI model consists of 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has specific functions and communicates with the corresponding layer on the receiving end.

• When a packet is sent, it is encapsulated at each layer with...read more