Which one of the following OSI layers defines how data is formatted for transmission and how data accesses the physical layer?

Posted by: Pdfprep Category: 210-250 Tags: CCNA Cyber Ops, 210-250 exam questions, 210-250 practice exam Post Date: November 11, 2020

Which one of the following OSI layers defines how data is formatted for transmission and how data accesses the physical layer?
A . Physical
B . Data Link
C . Presentation
D . Transport

Answer: B

Which one of the following OSI layers defines how data is formatted for transmission and how data accesses the physical layer?

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