Focus Questions Exercise Chapter 9 Name:
Date: Class:


Cisco Exercises - Semester 2 - Networking Fundamentals
Chapter 9 TCP/IP


1. How do the TCP/IP Conceptual layers relate to the OSI layers?




2. Compare and contrast TCP and UDP.




3. Briefly describe everything you know about the fields in a TCP segment.




4. Briefly describe everything you know about the fields in an IP datagram.




5. Briefly distinguish between IP, ICMP, ARP, and RARP.