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- Question
Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine?
Options- A. UDP
- B. VMTP
- C. X.25
- D. SMTP
- E. None of the above
- Correct Answer
- UDP
- 1. How many bits internet address is assigned to each host on a TCP/IP internet which is used in all communications with the host?
Options- A. 16 - bits
- B. 32 - bits
- C. 48 - bits
- D. 64 - bits
- E. None of the above Discuss
- 2. In CRC there is no error if the remainder at the receiver is _____.
Options- A. equal to the remainder at the sender
- B. zero
- C. nonzero
- D. the quotient at the sender Discuss
- 3. Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit for answer:
Options- A. Bandwidth alternatives
- B. Switching alternating
- C. Inter organizational networks
- D. Extranets Discuss
- 4. Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.
Options- A. Modem
- B. Cable
- C. Hub
- D. Router Discuss
- 5. Which of the following technique is used for fragment?
Options- A. a technique used in best-effort delivery systems to avoid endlessly looping packets
- B. a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame
- C. one of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size
- D. All of the above
- E. None of the above Discuss
- 6. A noiseless 3 KHz Channel transmits bits with binary level signals. What is the maximum data rate?
Options- A. 3 Kbps
- B. 6 Kbps
- C. 12 Kbps
- D. 24 Kbps. Discuss
- 7. Which of the following device is used to connect two systems, especially if the systems use different protocols?
Options- A. hub
- B. bridge
- C. gateway
- D. repeater
- E. None of the above Discuss
- 8. Internet-like networks within an enterprise.
Options- A. Intranets
- B. Switching alternating
- C. Inter organizational networks
- D. Extranets Discuss
- 9. Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention?
Options- A. 7 slots
- B. 5 slots
- C. 10 slots
- D. 14 slots Discuss
- 10. Satellite-Switched Time-Division Multiple Access (SS/TDMA) is
Options- A. the method of determining which device has access to the transmission medium at any time.
- B. a medium access control technique for multiple access transmission media
- C. a form of TDMA in which circuit switching is used to dynamically change the channel assignments
- D. All of the above
- E. None of the above Discuss
Networking problems
Search Results
Correct Answer: 32 - bits
Correct Answer: zero
Correct Answer: Inter organizational networks
Correct Answer: Router
Correct Answer: one of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size
Correct Answer: 6 Kbps
Correct Answer: gateway
Correct Answer: Intranets
Correct Answer: 7 slots
Correct Answer: a form of TDMA in which circuit switching is used to dynamically change the channel assignments
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