Chapter Review

1. Specify which network layer protocol you would use on each of the following networks, and explain why.
   1. A private internetwork with mixed Windows and NetWare systems
   2. A two-node home Windows-based network with individual dial-up Internet connections
   3. A ten-node Windows-based network with a router connecting it to the Internet
2. How does a NetBEUI network prevent two systems from using the same NetBIOS name?
3. Which IP header field makes the Traceroute utility possible?
   1. Version
   2. Type of Service
   3. Identification
   4. Time To Live
4. Which two protocols carried within IP datagrams operate at the transport layer of the OSI model?
   1. IMCP
   2. TCP
   3. UDP
   4. IGMP
5. Give two reasons why NetBEUI is not suitable for use on a large internetwork.
6. Place the following phases of a NetBEUI Frame session in the proper order:
   1. Session Alive
   2. Session Initialize
   3. LLC session establishment
   4. Name resolution
   5. Session End
   6. Session Confirm
7. What is the maximum number of routers that an IPX datagram can pass through on the way to its destination?
   1. 0
   2. 16
   3. 128
   4. 256
8. Which of the following protocols is capable of providing connection-oriented service?
   1. IP
   2. IPX
   3. NetBEUI
   4. None of the above