Review Questions
1: | What are the five layers of the TCP/IP protocol suite? What is the purpose of each layer? |
2: | What is the most common IP version presently in use? |
3: | What is fragmentation? What fields of the IP header are used for fragmentation? |
4: | What is the purpose of the TTL field in the IP header? How does the TTL process work? |
5: | What is the first octet rule? |
6: | How are class A, B, and C IP addresses recognized in dotted decimal? How are they recognized in binary? |
7: | What is an address mask, and how does it work? |
8: | What is a subnet? Why are subnets used in IP environments? |
9: | Why can't a subnet of all zeros or all ones be used in a classful routing environment? |
10: | What is ARP? |
11: | What is proxy ARP? |
12: | What is a redirect? |
13: | What ... |
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