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- Question
A section of code to which control is transferred when a processor is interrupted is known as
Options- A. M
- B. SVC
- C. IP
- D. MDR
- E. None of the above
- Correct Answer
- M
- 1. When you ping the loopback address, a packet is sent where?
Options- A. On the network
- B. Down through the layers of the IP architecture and then up the layers again
- C. Across the wire
- D. through the loopback dongle
- E. None of the above Discuss
- 2. In which of the following areas may ICAI programs prove to be useful?
Options- A. educational institutions
- B. corporations
- C. department of Defence
- D. All of the above
- E. None of the above Discuss
- 3. A remote batch-processing operation in which data is solely input to a central computer would require a:
Options- A. telegraph line
- B. simplex lines
- C. mixedband channel
- D. All the above
- E. None of the above Discuss
- 4. Which command is used to sort the lines of data in a file in alphabetical order?
Options- A. sort
- B. sh
- C. st
- D. sort -r
- E. None of the above Discuss
- 5. Which of the following is required to communicate between two computers?
Options- A. communications software
- B. protocol
- C. communications hardware
- D. access to transmission medium
- E. All of the above Discuss
- 6. Most networks are connected to other local area or wide area networks. Select the best fit for answer:
Options- A. Internet works
- B. The Internet
- C. Internet revolution
- D. Internet technologies Discuss
- 7. Your IDE hard drive is not spinning up when you turn on the PC. What is the most likely problem.
Options- A. bad data cable
- B. incorrect jumper setting on drive
- C. loose molex connector
- D. virus
- E. tfad system board Discuss
- 8. When a group of computers is connected together in a small area without the help of telephone lines, it is called
Options- A. Remote communication network (RCN)
- B. Local area network(LAN)
- C. Wide area network (WAN)
- D. Value added network (VAN)
- E. None of the above Discuss
- 9. A communication network which is used by large organizations over regional, national or global area is called
Options- A. LAN
- B. WAN
- C. MAN
- D. Intranet
- E. None of the above Discuss
- 10. CSMA (Carrier Sense Multiple Access) is
Options- A. a method of determining which device has access to the transmission medium at any time
- B. a method access control technique for multiple-access transmission media.
- C. a very common bit-oriented data link protocol issued by ISO.
- D. network access standard for connecting stations to a circuit-switched network
- E. None of the above Discuss
More questions
Correct Answer: Down through the layers of the IP architecture and then up the layers again
Correct Answer: All of the above
Correct Answer: simplex lines
Correct Answer: sort
Correct Answer: All of the above
Correct Answer: Internet works
Correct Answer: loose molex connector
Correct Answer: Local area network(LAN)
Correct Answer: WAN
Correct Answer: a method access control technique for multiple-access transmission media.
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