Physical Layer Characteristics

  

Physical Layer Characteristics

Question 1

Which media uses patterns of microwaves to represent bits?

copper

wireless

fiber-optic

Question 2

Which media uses patterns of light to represent bits?

copper

wireless

fiber-optic

Question 3

Which media uses electrical pulses to represent bits?

copper

wireless

fiber-optic

Question 4

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

bandwidth

throughput

goodput

Question 5

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

bandwidth

throughput

goodput

No comments:

Post a Comment

Subscribe to: Posts (Atom)

Explain the purpose of Data Link Layer and also draw the diagram for the same.

The Data Link layer is responsible for  Communications between end-device network interface cards. It allows upper layer protocols to access...

  • Navigate Between IOS Modes
    Que - Write commands to navigate between IOS command lines on a switch. Enter privileged EXEC mode using the  enable  command. Switch>...
  • Basic Device Configuration.
      Question - Secure management access to a switch. Assign a device name. Secure user EXEC mode access. Secure privileged EXEC mode access....
  • Data Communication Networking - Question Answer
    Theory Test - Sample Question Module 1: Networking Today - Click Here Module 3: Protocols and Models  -  Click Here Module 4 : Physical Lay...