4. How to design logical IP networks

  1. Basic questions
  2. Logical IP networks
    • Study all in Logical IP Networks.
    • [Review]
      • Define what an address block is.
      • Express the address of a given address block, using CIDR notation.
      • Define what a network address is.
      • Design subnetworks with a given address block.
      • Determine the address of a super-network that includes multiple networks.
      • Explain why private addresses cannot be used for data exchange through the Internet.
      • Analyze the IP addresses and port addresses in the packets around a NAT gateway, with a NAT table.