1) What is a Local Area Network? a) Any computer that can talk to another device b) A single stand alone computer c) Devices in different buildings that are connected d) A network where all devices are owned by one person/company 2) What is a Wide Area Network? a) Devices that are connected but over multiple sites b) Devices that are connected in the same room c) A computer connected to a server d) Any device that is powered on 3) The header of a data packet DOES NOT contain... a) The sender's IP Address b) The destination address c) The message to be sent d) Packet number 4) The payload of a message is the... a) ...data that is being sent b) ...what packet number we are on c) ...the error correction data d) ...how much it cost to send 5) Error correction data is part of the packet... a) ...payload b) ..trailer c) ...header d) ...message 6) Data travels... a) ...the shortest route b) ...in any direction c) ...in one direction d) ...through ALL nodes 7) The device in the middle of the star topology is either... a) ...a hub or a switch b) ...a router or a server c) ...a hub or a server d) ...a server or a switch 8) Each device is connected to... a) ...to no other device b) ...most of the other devices c) ...at least two other devices d) ...every other device 9) Data collisions occur most frequently in the... a) Bus topology b) Mesh topology c) Ring topology d) Star topology 10) Data collisions never occur in the... a) Bus topology b) Mesh topology c) Ring topology d) Star topology 11) In the star topology, we are more likely to have data collisions using... a) ...a switch b) ...a hub 12) A switch will... a) ...send the data to the required device b) ...copy the message and send to all devices c) ...turn the network off and on d) ...allow the devices to connect the printer 13) A hub will... a) ...send the data to the required device b) ...copy the message and send to all devices c) ...turn the network off and on d) ...allow the devices to connect the printer 14) Which topology will require the most cabling? a) Mesh topology b) Star topology c) Ring topology d) Bus topology 15) Which type of network has a single point of failure in the centre? a) Star b) Ring c) Bus d) Mesh 16) Which type of network is the cheapest? a) Star b) Ring c) Bus d) Mesh 17) Which network is the slowest when lots of devices are connected? a) Star b) Ring c) Bus d) Mesh 18) Which network type is the hardest to break/most resilient? a) Star b) Ring c) Bus d) Mesh 19) A topology is... a) ...a logical diagram of how devices are connected b) ...a drawing of the devices on a network c) ...an animation showing where cables go d) ...a word used to describe different fonts 20) At the end of the bus topology spine, we have... a) ...reflectors b) ...stoppers c) ...marvels d) ...terminators

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