s Homework :: Amazon CloudOps Networking Workshop

Homework

Subnetting Exercice

  • 192.168.0.5/16

What is the binary address of 192.168.0.5?
What is the network ID?
What is the subnet mask?
What is the gateway router IP address?
How many IP addresses in this network?

  • 172.31.10.10/25

What is the binary address of 172.31.10.10?
What is the network ID?
What is the subnet mask?
What is the gateway router IP address?
How many IP addresses in this network?

Real Interview Question

What happens when you type a URL into your browser?

Try to think of all the network concepts we’ve learned so far and put together a list of step that you think your computer will need to do. After that, you can read this very detailed AWS blogpost explaining in detail. This might be a real question you get on your interview in the future.