Network topology and navigation devices review PDF

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mini-quiz on network topology and navigation devices...

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1.All of the following are navigation devices to move data around or between networks except: spans 2.All of the following are network topologies EXCEPT: switch 3.All of the following are problems with the bus topology EXCEPT: It is more expensive than star topology 4.Connecting computers in a line on a single cable is called _ topology: Bus 5.CSMA/CD: Data collision avoidance method 6.Ethernet: Protocol most commonly used on star networks 7.In a _ topology, all computers are connected in a line on a single cable run: Bus 8.In the bus topology, only the device for which a signal is intended can hear the sent data signal: False 9.In the ring topology, a device grabs the token when it needs to send data: True 10. In the ring topology, data flows around the circle in one direction only: True 11. In the ___ topology, all network devices are connected together through a central switch: Star 12. The main advantage of ring topology is that the failure of one computer does not affect entire network: False 13. Node: Network device 14. The physical arrangement of computers, peripherals, and media used to create a network is called network: Topology 15. The purpose of a token in a token ring network is to: Prevent data collisions from occuring 16. A repeated moves data between two networks: False 17. A _ sends data between two networks: Router 18. Switch: Directs signals to the intended device 19. Token: Special data packets 20. The _ topology uses token to control data transmisssion: Ring 21. A _ transfers data between collision domains: Bridge 22. ___ transmit signals only to the devices that need to receive them: Switches 23. Which of the following statements about a ring topology is TRUE: Data only flows in one direction...