TCP/IP example

True or False (explain your answers):
  1. A TCP segment would be contained inside an IP packet.
  2. An IP packet would be contained inside a TCP segment.
  3. Transmission error checking is done by the TCP software.
  4. Transmission error checking is done by the IP software.
  5. Transmission error checking is done by the application software.
  6. The port determines the application program that is sending a message.
  7. The port determines the application program that is to receive the message.
  8. The port determines which router port a packet will be sent out of.
  9. The IP address is looked up by the application program.
  10. The IP address is looked up by the transport layer program.
  11. The IP address is looked up by the Network layer program.
  12. A router would check TTL to see if it had reached zero.
  13. The receiving TCP program would check TTL to see if it had reached zero.
  14. The sending TCP program would check the TTL to see if it had reached zero.
  15. The router differentiates between video and text data.
  16. The TCP program differentiates between video and text data.
  17. The application program differentiates between video and text data.

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