Networking problems
- 1. Stephanie is in charge of a small network and wants to make it simple but secure. The users want to have full control over their data and still be able to share data with the rest of the office. The networking knowledge of the office staff is basic. Which network(s) would be the best for Stephanie to set up?
Options- A. Peer-to-peer
- B. Master domain
- C. Server-based
- D. WAN
- E. Share-level Discuss
Correct Answer: Server-based
- 2. Microprogramming is
Options- A. assembly language programming
- B. programming of minicomputers
- C. control unit programming
- D. macro programming of microcomputers
- E. None of the above Discuss
Correct Answer: control unit programming
- 3. You are working with a network that has the network ID 172.16.0.0, and you require 25 subnets for your company and an additional 30 for the company that will merge with you within a month. Each network will contain approximately 600 nodes. What subnet mask should you assign?
Options- A. 255.255.192.0
- B. 255.255.224.0
- C. 255.255.240.0
- D. 255,255.248.0
- E. 255.255.252.0 Discuss
Correct Answer: 255.255.252.0
- 4. What is the name of the device that converts computer output into a form that can be transmitted over a telephone line?
Options- A. Teleport
- B. Modem
- C. Multiplexer
- D. Concentrator
- E. None of the above Discuss
Correct Answer: Modem
- 5. Which of the following file retrieval methods use hypermedia?
Options- A. HTTP
- B. WAIS
- C. Veronica
- D. Archie
- E. None of the above Discuss
Correct Answer: HTTP
- 6. Which of the following characteristics is not true of NetBEUI?
Options- A. Highly-customizable
- B. Routable
- C. Little configuration required
- D. Fast for small networks to Self-tuning Discuss
Correct Answer: Routable
- 7. Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer.
Options- A. Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology
- B. Ethernet, because it is cabled using fiber-optic cable
- C. Token-Ring, because it uses a MAU
- D. Ethernet, because it can be set up with most topologies and can use multiple transfer speeds
- E. Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Discuss
Correct Answer: Ethernet, because it can be set up with most topologies and can use multiple transfer speeds
- 8. Data communications monitors available on the software market include
Options- A. ENVIRON/1
- B. TOTAL
- C. BPL
- D. Telenet
- E. None of the above Discuss
Correct Answer: ENVIRON/1
- 9. You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice?
Options- A. Token-Ring
- B. CSMA/CD
- C. Ethernet
- D. CSMA/CA
- E. ARCnet Discuss
Correct Answer: Token-Ring
- 10. The fundamental requirements of private-to-public network interconnection methods which need to be provided in gateways is/are
Options- A. universal accessibility for private network Data Terminal Equipment (DTE)
- B. adequate cost control mechanisms for administration of the private networks
- C. to assign address to private network DTEs
- D. a and b both
- E. None of the above Discuss
Correct Answer: a and b both
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