IP address formats

 IP address formats

  • Class A - 255.0.0.0
  • Class B - 255.255.0.0
  • Class C - 255.255.255.0
  • Class D - 255.255.255.255
255 = from 1-254 distinguishes the network, the 0s distinguish the node (formatted 0/23)




this is a star topology, we configured the IP of each end point, along with the subnet mask

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