Menu
Coddy logo textTech
START LEARNING
flag En iconEnglishdown icon

Recap - IPv6 Basics

Lesson 41 of 46 in Coddy's IP Addressing and Subnetting course.

challenge icon

Challenge

Easy

Compression in both directions. Print, in this order:

  1. The compressed form of fe80:0000:0000:0000:0001:0000:0000:00ab (remember: :: replaces the longest zero run)
  2. The full form of 2001:db8::5 (all eight groups, four digits each)

Expected output:

fe80::1:0:0:ab
2001:0db8:0000:0000:0000:0000:0000:0005

Try it yourself

Terminal

All lessons in IP Addressing and Subnetting

1Bits and Binary

Numbers as BitsBinary to DecimalPowers of TwoRecap - Binary Warm-up

4CIDR Notation

Goodbye ClassesReading CIDRBlock SizesRecap - CIDR Reading

7Special Addresses

Private RangesLoopbackLink-LocalZero and Broadcast

10Capstone - The Office

The Floor PlanSizing Each TeamCarving the BlockThe Router's ViewRecap - Ship the Plan

2IPv4 Anatomy

Four OctetsThe 32-Bit ViewNetwork and HostValid or NotRecap - Read an Address

5Inside a Subnet

Network AddressBroadcast AddressUsable HostsFirst and Last HostRecap - Subnet Facts

8Planning Networks

Right-SizingVLSM Step by StepAllocation OrderChecking for OverlapRecap - Plan a Network

3The Subnet Mask

What a Mask DoesMask to PrefixPrefix to MaskANDing It OutRecap - Mask Basics

6Subnetting Drills

The Block Size TrickWhich Subnet Am I InSplitting a /24Splitting AgainRecap - Subnetting Drills

9IPv6 First Steps

Why IPv6Reading IPv6Prefixes in IPv6Recap - IPv6 Basics

Practice on your own: Terminal playground