CompTIA Network+ Practice Exam 1 N10-005

CompTIA Network+ Practice Exam 1 N10-005


RJ-11 connectors are used for telephones and RJ-45 for Network Interface Cards. What does RJ stand for?

 
 
 
 

Which one of the below device works on the network layer?

 
 
 
 

Which of the below is not one of the Layers of the OSI Model?

 
 
 
 

Which of the below is not a Physical Layer device?

 
 
 
 

The ______________ Layer helps computers to create a session, maintain a session and tear a session.

 
 
 
 

A device that modulates digital data into analog signals and then again demodulates from analog signal to digital signal on the receiving end is called __________________.

 
 
 
 

Which if the below are network connectivity devices?

 
 
 
 
 

Which of the below is a physical topology in a computer network?

 
 
 
 
 

Straight Tip (ST) and Subscriber Connector(Square connector – SC) is related to which type of cable.

 
 
 
 

For every n stations you need n(n-1)/2 connections holds true for which of the below topologies.

 
 
 
 


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