Formative Assessment

The physical layer of the receiving device passes bits up to which higher level layer?

• Application

• Data Link

• Presentation

• Network

What PDU is received by the physical layer for encoding and transmission?

• Segment

• Frame

• Packet

• Data

Which media uses electrical pulses to represent bits?

• Fiber Optic

• Wireless

• Copper

Which of these is the name for the capacity of a medium to carry data?

• Thoughtput

• Bandwidth

• Goodput

Which of these is a measure of the transfer of bits across the media?

• Bandwidth

• Goodput

• throughput

Select 2 (TWO) components in physical layer standard.

• Encoding

• Physical Components

• Latency

Select the correct type of WAN topologies based on the diagram.

• Point-to-Point

• Hub and Spoke

• Mesh

Select the correct type of WAN topologies based on the diagram.

• Point-to-Point

• Hub and Spoke

• Mesh

Select the correct type of WAN topologies based on the diagram.

• Point-to-Point

• Hub and Spoke

• Mesh

The IEEE 802 LAN/MAN data link layer consists of which two sublayers? (Choose two.)

• Logical Link Control

• Media Access Control

• Network Control Protocol

• Link Control Protocol