Which layer is responsible for media access control?

data link layer
Hear this out loudPauseThe medium access control (MAC) is a sublayer of the data link layer of the open system interconnections (OSI) reference model for data transmission. It is responsible for flow control and multiplexing for transmission medium.

Which OSI layer defines media access control methods?

Hear this out loudPauseLayer 2: Data Link Layer It also defines the protocol for flow control between them. IEEE 802 divides the data link layer into two sublayers: Medium access control (MAC) layer – responsible for controlling how devices in a network gain access to a medium and permission to transmit data.

Where do I find media access control?

Find MAC Address (media access control) on Apple and Windows

Click on the Apple icon in the top left and open System Preferences.
Click on “Network”
With “Ethernet” selected click on “Advanced” in the bottom right.
Click on the “Hardware” tab and you will see the 12 digit mac address (smudged out below)

How are MAC addresses used in OSI Reference Model?

The MAC layer interfaces directly with the network medium. Consequently, each different type of network medium requires a different MAC layer. Logically, MAC addresses are used in the media access control protocol sub layer of the OSI reference model.

What are the sub layers of OSI model 7?

It contains two other sub-layers: the Media Access Control (MAC) layer and the Logical Link Control (LLC) layer. Most ordinarily, networking switches operate at this layer. Some protocols within this layer are PPP, HDLC, ATM, Frame Relay, SLIP, and Ethernet. This layer exists at the bottom of the OSI layer.

Which is a physical component of the OSI model?

It represents the OSI model’s physical component, including cable type, radio frequencies (when using a Wireless connection), the layout of pins, and voltages. This layer is responsible for delivering the raw data from the sending device’s physical layer to the receiving device’s physical layer.

What are the protocols in the OSI layer?

Some protocols within this layer are PPP, HDLC, ATM, Frame Relay, SLIP, and Ethernet. This layer exists at the bottom of the OSI layer. It represents the OSI model’s physical component, including cable type, radio frequencies (when using a Wireless connection), the layout of pins, and voltages.