Section 1
  • Introduction
  • Teaser questions
  • Networks and subnets
  • Real-life routing table
  • Routing table - 1
  • Routing table - 2
  • Two-digit scheme
  • Number of networks and nodes
  • Rules to remember - 1
  • Rules to remember - 2
  • Broadcast, Unicast and Multicast
  • Quiz 1
  • Problems with the two-digit scheme
  • Three-digit scheme
  • The subnet mask - 1
  • The subnet mask - 2
  • Quiz 2
  • Answers to the Quiz 2
  • Recap of subnet masks
  • Recap of number of networks and nodes
  • Binary representation of numbers
  • Exercises with 4 bit binary numbers
  • Exercises with 8 bit binary numbers
  • The real thing
  • IPV 4 and 6
  • Practical IP - easy example
  • Practical IP - difficult example 1
  • Practical IP - difficult example 2
  • 32 bit masks
  • Quiz 3
  • Answers to quiz 3
  • Easy way to find the network address
  • Quiz 4
  • Answers to quiz 4
  • A practical routing table
  • Thank you