Which of the following has a single cable connecting all the devices of a network?, Bus network and Ring network, Star network and Mesh network, Bus network and Star network, Bus network and Mesh network, Complete this sentence: A device installed at the end of the cable to stop the reflection of signals is called …………………………., Absorber, Reflector, Transmitter, Terminator, In which of the following networks, failure of a cable leads to failure of complete network?, Bus network and Ring network, Star network and Mesh network, Bus network and Star network, Bus network and Mesh network, Which of the following is TRUE about bus networks?, Bus networks offer a secure connection., When more computers are connected in a bus network, the number of data collisions increases., Bus networks are expensive to install., None of the above., In which of the following topologies, a computer is connected directly to its adjacent devices only?, Bus topology, Ring topology, Star topology, Mesh topology, Why is number of data collisions lesser in a ring network compared to a bus network?, The data moves around in one particular direction., Only adjacent computers can send data to each other in a ring network., A central hub regulates the flow of data., All of the above, In which of the following networks, failure of a device leads to failure of complete network?, Bus network, Ring network, Mesh network, Complete this sentence: A message sent by receiver denoting that the reception of data packets is called ………………………, Data packet, Data frame, Acknowledgement, Timeout, Which of the following network topologies is suitable for connecting LAN networks with less than 6 devices?, Bus topology, Ring topology, Star topology, Mesh topology, Failure of which of the following will lead to entire failure of a network with star topology?, Any device, Any cable, Central hub, None of the above, What is the effect of failure of a cable in star network?, Only the device connected to central hub using that cable is affected., All devices are affected., The central hub malfunctions., The whole network fails., Which of the following network topology is highly reliable?, Bus network, Star network, Ring network, Full mesh network, Which of the following is TRUE about a full mesh network?, Each device can send message directly to other devices., There is only one particular route for a message to travel from source to destination., There is a high possibility of failure of whole network., All of the above, What is routing?, Process of sending data packets to all devices in a network., Process of sending data packet to a particular device., Process of sending acknowledgement, Process of finding transmission errors., In case of mesh networks, what happens when a particular route is blocked?, Data packet is discarded., Data packet is discarded and sender is informed., Data packet is sent through a alternate route., None of the above..

Network topologies

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