A whirlwind tour of network devices — Quiz

Question 1 of 3

How many collision domains does a 24-port unmanaged hub have?

Question 2 of 3

Which device's primary job is to forward packets between different IP networks?

Question 3 of 3

Order these devices from L1 (lowest) to L7 (highest) primary operating layer.

1. L7 load balancer↑↓
2. Hub↑↓
3. Switch↑↓
4. Router↑↓