1CP2 4.1.3 how the internet is structured (IP address, routers)

Front

What is the primary purpose of an IP address?

Back

To identify devices on a network uniquely

Front

What is a key function of a router in a network?

Back

Directs data packets to their destination

Front

Which version of IP addressing provides a larger number of unique addresses?

Back

IPv6

Front

Which component is responsible for ensuring data packets reach the correct destination?

Back

Router

Front

What happens if two devices on a network have the same IP address?

Back

A network conflict occurs

Front

What does a router use to determine the best route for a data packet?

Back

Routing table

Front

How does the internet transfer data between devices?

Back

By breaking data into packets

Front

What type of addressing ensures data is sent to the correct device on a network?

Back

IP addressing

Front

Which of the following is NOT a function of a router?

• Filtering network traffic
• Assigning MAC addresses
• Forwarding data packets
• Managing network congestion

Back

Assigning MAC addresses

Front

Which system translates domain names into IP addresses?

Back

DNS