Basic IP Addressing Exercise

Networking · Beginner · 50 points · due 14 Nov 2026

Practice identifying basic IPv4 addressing information for a small network.

What you'll build

Understand the relationship between IP addresses, subnet masks, network addresses, broadcast addresses, and usable host addresses.

Your checklist

• Identify the network address.
• Identify the broadcast address.
• Identify the subnet mask.
• Identify the usable host address range.
• Provide at least 5 valid host addresses.
• Briefly explain how you obtained your answers.

Skills you'll practise

IPv4 addressing, subnet masks, network addresses, broadcast addresses

How it's assessed

A strong submission correctly identifies all addressing information, provides valid host addresses, and shows a clear understanding of how the answers were calculated.