2684047
Pregunta 1
Pregunta
Networked computers can share hardware, software and data?
Respuesta
- True
- False
Pregunta 2
Pregunta
LAN does NOT cover a small local area, like a building or school.
Respuesta
- True
- False
Pregunta 3
Pregunta
Which of these are the true advantages of networks?
Respuesta
-
It saves money
-
Large networks are not complicated
-
Viruses can not be spread through networks
-
Data is easier to back up
Pregunta 4
Pregunta
The Bus Networks:
At each end of the cable a terminator is fitted to stop signals reflecting back down the bus?
Respuesta
- True
- False
Pregunta 5
Pregunta
The Ring Network:
What are the advantages of ring networks?
Respuesta
-
It's cheap
-
They transfer data quickly, even if there are a lots number of devices connected.
-
It doesn't matter if the whole networks fails or if one of the devices stops working because it still works.
Pregunta 6
Pregunta
The Star Network:
In a star network each device connected has NOT got it's own cable that connects to a switch or hub?
Respuesta
- True
- False
Pregunta 7
Pregunta
The Star Network:
Which on of these are true and are disadvantages of the ring networks?
Respuesta
-
If a hub or switch fails all the devices connected to it will have no network connection
-
They are expensive
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