Grade Repair Quiz 3

What does ISP stand for?

• Internet Sales Person

• Internet Service Provider

• Internet Security Protocol

What is a protocol?

• A set of rules.

• A type of small computer.

• A type of network.

Which of the following statements are true about Internet Protocol?

• It is an agreed upon set of rules

• It allows any device on the network to communicate with any other device.

• Only a small number of devices use it.

Which of the following are true about IP addresses?

• IP addresses are made up of numbers.

• No two devices on a network have the same IP address.

• IP addresses are not necessary for devices to communicate on the internet.

Which of the following are true about the Domain Name System?

• The DNS assigns domain names to IP addresses.

• The DNS is made up of only a few computers called Domain Name Servers.

• The DNS is made up of a large number of computers called Domain Name Servers.

What is the first thing that happens when you type a domain name like code.org into a web browser?

• The web browser sends a request to the DNS for the IP address associated with code.org

• The web browser sends a request directly to code.org