Answer it
P1 a2 school devices
3 marksYou mark it yourself against the marking points
In a school's computer lab, 30 desktop computers are each connected by a cable to one device in the corner of the room. The lab is part of the school network, which connects to the internet. Tablets in the school library join the same network without cables.
(a) State the function of the switch that the 30 lab computers are connected to. [1]
(b) State the function of the school's router. [1]
(c) State the device that lets the library tablets join the school network without cables. [1]
[3]