1. Explain how ICMP is used to test network connectivity.
2. Use ping and traceroute utilities to test network connectivity.

Q2

1. Explain the purpose of the transport layer in managing the transportation of data in end-to-end communication.
2. Explain characteristics of TCP.
3. Explain characteristics of UDP.
4. Explain how TCP and UDP use port numbers.
5. Explain how TCP session establishment and termination processes facilitate reliable communication.
6. Explain how TCP protocol data units are transmitted and acknowledged to guarantee delivery.
7. Compare the operations of transport layer protocols in supporting end-to-end communication.

Answer rating: 100% (QA)

1 Explain how ICMP is used to test network connectivity using ping and traceroute utilities ICMP Web Control Message Convention is an organization layer convention used to trade control messages betwe... View the full answer