The two sublayers of the IEEE Data Link Layer are which of the following

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CCNA Interview Questions

CCDA Interview Questions

Question

The two sublayers of the IEEE Data Link Layer are which of the

following?

A.) Link and Logical Control

B.) Data Link and LLC

C.) Logical Link Control and Media Access Control

D.) Data Link and MAC

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Re: The two sublayers of the IEEE Data Link Layer are which of the following? A.) Link and Logical Control B.) Data Link and LLC C.) Logical Link Control and Media Access Control D.) Data Link and MAC

Answer
# 1

Answer: C

Logical Link Control Sublayer - Acts as a managing buffer
between the

upper layers and the lower layers. Uses Source Service
Access Points

(SSAPs) and Destination Service Access Points (DSAPs) to
help the lower

layers talk to the Network Layer.

Media Access Control (MAC) -The MAC sublayer manages
protocol access to

the physical network medium. The IEEE MAC specification
defines MAC

addresses, which allow multiple devices to uniquely identify
one another

at the data link layer.

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Guest

Answer
# 2

Answer : C


Two sublayer in Layer2

LLC & MAC

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Haja Bahurudeen M

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