The ______________ Layer helps computers to create a session, maintain a session and tear a session.
Which if the below are network connectivity devices?
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 of the below is a physical topology in a computer network?
RJ-11 connectors are used for telephones and RJ-45 for Network Interface Cards. What does RJ stand for?
For every n stations you need n(n-1)/2 connections holds true for which of the below topologies.
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?
Straight Tip (ST) and Subscriber Connector(Square connector – SC) is related to which type of cable.
Which of the below is not a Physical Layer device?
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