Function of Physical Layer the OS layer mode is to define the hardware elements, such as cables, connectors, and network interface cards. The physical layer is responsible for transmitting raw binary data over a physical medium.TrueFalse

Which best describes the function of the physical layer?A. Defines the electrical and functional specifications for the link between end systemsB. Provides reliable transit of data across a physical linkC. Provides connectivity and path selection between two end systemsD. Concerned with physical addressing, network topology and media access

Function of Transport Layer in the OS layer model is to manages end-to-end communication between devices on a network. It ensures that data is reliably and accurately delivered by using mechanisms like flow control, error checking, and retransmission.TrueFalse

What is a primary role of the Physical layer in transmitting data on the network?determine the path packets take through the networkcontrol data access to the mediacreate the signals that represent the bits in each frame on to the mediaprovide physical addressing to the devices

Name the OSI layer(s) whichfor your answer

Function of Network Layer in the OS layer model is for end-to-end communication across multiple networks as routing, addressing, and logical addressing (such as IP addresses).TrueFalse