Which is a function of the Logical Link Control (LLC) sublayer?

IT Exam Items Repository › Which is a function of the Logical Link Control (LLC) sublayer?

Which is a function of the Logical Link Control (LLC) sublayer?

  • to define the media access processes that are performed by the hardware
  • to provide data link layer addressing
  • to identify which network layer protocol is being used
  • to accept segments and package them into data units that are called packets

Explanation: Defining the media access processes that are performed by the hardware and providing data link layer addressing are functions of the MAC sublayer. The data link layer accepts Layer 3 packets and packages them into data units that are called frames.

Related exam: 6.4.2 Module Quiz – Data Link Layer Answers