Network Hardware Flashcards
1
Q
What is a NIC?
A
Network Interface Controller - allows a device to connect to a network
2
Q
What is a switch?
A
Something that receives and transmits data between nodes
3
Q
What is a router?
A
Something that transmits data between networks
4
Q
Name 3 types of cable:
A
- Ethernet (CAT 5e/6)
- Coaxial
- Fibre Optic
5
Q
What is the function of an ethernet cable?
A
To connect devices on a LAN
6
Q
How do fibre optic cables transmit data?
A
As light
7
Q
What is the fastest type of cable?
A
Fibre Optic (remember, light travels very quickly!)
